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Best Preamplifiers - Buying Guide

Last Updated: 01/17/2019

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  #1

PYLE PP999 Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, RCA Output & Low Noise Operation Powered by 12 Volt DC Adapter

Model: PP999   |    Mpn: PP999   |    Ean: 0806293947912   |    PartNumber: PP999   |   Asin: B00025742A

This electronic preamplifier stands up to the test and will provide you with serious sound performance. The PP999 is perfect for bringing your studio equipment's phono-level output to a more suitable and manageable line-level output. It'll take your audio signal, amplify its strength and prepare it for further processing by your receiver or amplifier. Preamps technically provide voltage gain to your desired equipment and are key to assisting the signal source. The ultra-low noise audio conditioning circuitry allows the preamp to boost audio to levels that are more manageable for various types of audio equipment. You'll find it easier to adjust the recording level volumes of different sources and instruments alike. You should position your preamp close to the source to reduce unwanted noise and interference. Preamps can sometimes come built into the stereo equipment, but if that's not the case, the PP999 is an easy install, wise choice and great addition to any musician or producer. Take your sounds and audio production skills to the next level with the PP999 Preamplifier. Features: Converts Phono Signals to Line Level Signals 12-Volt DC 110V Adaptor Included Dedicated RCA Connectors Output Level: 2V Reference Voltage: 1V Load Impedance: 10K Ohms S/N Ratio (with A-WTD): 70 dB T.H.D. : 0.08 for 1 KHz 3 mV Input Frequency Response:20 Hz ~ 20 KHz 2dB Input Sensitivity / Impedance / Phono - 3 mV / 50K Ohms Dimensions (W x H x D):3.54'' x 2.13'' x 1.02'' Weight : 0.88 Lbs Sold as: Unit Weight: 0.74 lbs. Keywords: preamplifier preamp stereo turntable phono audio rca mini behringer guitar microphone pyle amplifier receiver record player mic board equalizer sound mixer line signal surround speakers tuner headphone studio turntables digital preamps preamplifiers

Features

  • CONVERTS PHONO SIGNALS: A turntable preamp that converts phono signals to Line Level Signals. This state-of-the-art circuitry phono preamp can accommodate magnetic pickups with an input sensitivity of 3mV at 50K Ohms
  • LOW NOISE OPERATION: Offers outstanding performance with it's Low-Noise Audio Operational Amplifiers. The output is 2V max (P-P) at 10K Ohms. It's better to position the preamp close to the source to reduce unwanted noise and interference
  • CONNECTS TO TURNTABLES: Connect any turntable to modern sound equipment without specialized phono input for amplifying music. For the receiver, this can be connected to speakers, computers, laptops and more
  • SIMPLE PLUG & PLAY: This mini preamp has stereo RCA inputs and stereo RCA outputs. Connect the turntable to the RCA inputs and ground. Then, connect the amplifier receiver to the RCA outputs
  • 1 YEAR WARRANTY: We guarantee this electric phono preamplifier with both a 30 day no hassle money back return policy and a 1 year manufacturer's guarantee
  • See more on Amazon...

Brand: Pyle   |   Manufacturer: Sound Around Inc.

Item Dimensions: 2 x 4 x 8.25 inches (5.1 x 10.2 x 21.0 cm)   |   Package Dimensions: 2.05 x 4.72 x 5.51 inches (5.2 x 12.0 x 14.0 cm)

First Available: 2010-03-01

Amazon Price: Too low to display | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $33.59 | Used Price: $11.41

Warranty: 1-YEAR

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  #2

ART DJPRE II Phono Preamp Audio Interface

Model: ART DJPREII   |    Mpn: DJPRE II   |    Ean: 0840402016472   |    PartNumber: DJPRE II   |   Asin: B000AJR482

ART DJPREII Phono Preamplifier

Features

Brand: ART   |   Manufacturer: Tascam

Package Dimensions: 2.5 x 7.5 x 14.2 inches (6.4 x 19.1 x 36.1 cm)

Amazon Price: $49.00 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $49.00 | Used Price: $35.77

Warranty: 1 year.

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  #3

Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, RCA Output & Low Noise Operation Powered by 12 Volt DC Adapter (PP444)

Model: PP444   |    Mpn: PP444   |    Ean: 0777786376154   |    PartNumber: PP444   |   Asin: B004HJ1TTQ

This electronic preamplifier stands up to the test and will provide you with serious sound performance. The PP444 is perfect for bringing your studio equipment's phono-level output to a more suitable line-level output. It'll take your audio signal, amplify its strength and prepare it for further processing by your receiver or amplifier. Preamps technically provide voltage gain to your desired equipment and are key to assisting the signal source, whether it's a turntable, musical instrument or microphone. The ultra-low noise audio conditioning circuitry allows the preamp to boost audio to levels that are more manageable for various types of audio equipment. You'll find it easier to adjust the recording level volumes of different sources from microphones and instruments alike. You should position your preamp close to the source to reduce unwanted noise and interference. Preamps can sometimes come built into the stereo equipment, but if that's not the case, the PP444 is an easy install, wise choice and great addition to any musician or producer. Take your sounds and audio production skills to the next level with the PP444 Preamplifier. Features: Converts Phono Signals to Line Level Signals State-of-the-Art Circuitry Accommodates Magnetic Pickups Ultra-Low Noise Operation Improves Sound Performance Connects to Turntables and Other Studio Equipment Input Sensitivity: 3mV at 50K Ohms (Phono) Dedicated RCA and 1/4'' Output Connectors Output: 2V max (P-P) at 10K Ohms DC 12-Volt Power Adapter Included Frequency Response: 20 Hz ~ 20 KHz 2dB S/N Ratio (A-WTD): 70 dB - Output Level: 2V THD: 0.08% @ 1KHz and 3mV Input | S/N Ratio: 70dB Input Sensitivity/Impedance/Phono 3 mV / 50K Ohms Load Impedance: 10K Ohms - Reference Voltage: 1V d Dimensions (W x H x D): 3.54" x 2.13" x 1.02" Sold as: Unit Weight: 0.85 lbs.

Features

  • CONVERTS PHONO SIGNALS: A turntable preamp that converts phono signals to Line Level Signals. This state-of-the-art circuitry phono preamp can accommodate magnetic pickups with an input sensitivity of 3mV at 50K Ohms.
  • LOW NOISE OPERATION: Offers outstanding performance with it's Low-Noise Audio Operational Amplifiers. The output is 2V max (P-P) at 10K Ohms. It's better to position the preamp close to the source to reduce unwanted noise and interference.
  • CONNECTS TO TURNTABLES: Connect any turntable to modern sound equipment without specialized phono input for amplifying music. For the receiver, this can be connected to speakers, computers, laptops and more.
  • SIMPLE PLUG & PLAY: This mini preamp has stereo RCA inputs and stereo RCA outputs. Connect the turntable to the RCA inputs and ground. Then, connect the amplifier receiver to the RCA outputs.
  • 1 YEAR WARRANTY: We guarantee this electric phono preamplifier with both a 30 day no hassle money back return policy and a 1 year manufacturer's guarantee.
  • See more on Amazon...

Brand: Pyle   |   Manufacturer: Sound Around

Item Dimensions: 1.5 x 4.75 x 3 inches (3.8 x 12.1 x 7.6 cm)   |   Package Dimensions: 2 x 4.8 x 5.4 inches (5.1 x 12.2 x 13.7 cm)

Amazon Price: Too low to display | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $14.44

Warranty: 3 year limited warranty.

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  #4

GOgroove Mini Phono Turntable Preamp Preamplifier with 12 Volt AC Adapter , RCA Input for Vinyl Record Player - Compatible With Audio Technica , Crosley , Jensen , Pioneer , 1byone and More Turntables

Model: 4330356298   |    Mpn: GGAAPPA100BKUS   |    Ean: 0637836597901   |    PartNumber: GGAAPPA100BKUS   |   Asin: B00WNLIHJA

Integrate the Old with the New

What Does a Phono Preamp Do?
A phono preamp boosts your turntable's phono audio level up to a more speaker/stereo receiver-friendly line level , giving you better volume and increased sound quality. If you're planning on hooking up your turntable to a computer , stereo receiver , bookshelf speakers , or any other modern audio equipment , you're going to want this preamp to get the high sound quality that you expect from vinyl.

Do I Really Need It?
Most likely , you do. The majority of newer stereo receivers and speakers lack a phono input , which would directly connect them to the turntable. You'll need the preamp to connect to the phono output of the turntable and the line input of the receiver/speakers. And even newer turntables that may feature a built-in preamp probably aren't going to give you the highest quality sound that could be achieved from an external preamp.

Quick , Easy Setup
You don't need to be a sound engineer or techie to understand this preamp's setup process. It takes only a minute to power up the preamp with it's included 12 Volt DC Adapter. After that , it's just a matter of using RCA cables (NOT INCLUDED) to hook the preamp to both your turntable and your stereo receiver , speakers , or other audio device.

Works With:

Audio Technica AT-LP60BK , AT-LP120BK , AT-LP3BK
Crosley CR8005D-BK , CR6233D-BK
Electrohome
Innovative Technology VSC-550
Victorla Vintage
Musitrend
JORLAI
1byone
Jensen JTA-230 , JTA475B , JTA222
Lauson CL502
Sony PSLX300USB
Pyle PLTTB1

Features

  • COMPACT DESIGN gives you the ability to connect your turntable to your stereo receiver, speakers, or other audio device | Powered with 12 Volt AC Adapter (included)
  • CONVERTS TURNTABLES PHONO SOUND to line level for better quality audio and volume | 1/4 HEADPHONE PORT lets you plug in and listen directly to music (no volume control)
  • NECESSARY FOR CONNECTING TURNTABLE to newer speakers and receivers that do not have a phono input
  • EASY, QUICK SETUP allows you to quickly hook up the preamp to both turntable and audio device so you can be enjoying your vinyl records in no time | Perfect for a guitar player & DJ sound system
  • RIAA CERTIFICATION creates smooth equalization for balanced, clear audio | NOTE: Does not include RCA Cables | BACKED BY 3 YEAR MANUFACTURER'S WARRANTY
  • See more on Amazon...

Brand: GOgroove   |   Manufacturer: GOgroove

Item Dimensions: 1.8 x 5 x 6 inches (4.6 x 12.7 x 15.2 cm)   |   Package Dimensions: 2.01 x 4.09 x 5.2 inches (5.1 x 10.4 x 13.2 cm)

Amazon Price: $27.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $27.99

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  #5

Pro-Ject Phono Box MM DC Phonograph Preamplifier,Black

Model: Phono Box MM DC Black   |    Mpn: Phono Box MM DC Black   |    Ean: 9120071650728   |    PartNumber: Phono Box MM DC Black   |   Asin: B000YEK1AQ

Since many modern amplifiers no longer have a dedicated phono input, the phono box mm from Pro-Ject is the perfect addition to your turntable setup. Compatible with nearly any moving magnet cartridge, the phono box mm gives you a superb audiophile music experience at an entry-level price. The utilization of advanced circuitry keeps noise and distortion extremely low, and the metallic case and outboard DC power supply keeps the unit free from electromagnetic interference. Since it's only slightly larger than a pack of playing cards, the phono box mm can be placed nearly anywhere. The RCA input and output sockets are gold-plated to preserve sound quality and can be connected directly to any line-level input (aux, CD, Etc.) on your amplifier.

Features

  • Compatible with moving Magnet phono cartridges
  • Dual-mono circuitry for optimized Channel separation
  • Low-noise integrated circuits
  • Gold-plated RCA inputs and outputs
  • Metal case protects unit from vibrations and electromagnetic interference
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Brand: Pro-Ject   |   Manufacturer: Vertical Cubed dba SUMIKO

Item Dimensions: 1.18 x 2.95 x 4.21 inches (3.0 x 7.5 x 10.7 cm)   |   Package Dimensions: 3.1 x 7.6 x 8.9 inches (7.9 x 19.3 x 22.6 cm)

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  #6

Cambridge Audio - Solo MM Phono Preamplifier

Model: C11026   |    Mpn: 121b0162-4188-483f-ad52-dac7ebc4cf77   |    Ean: 0813371025905   |    PartNumber: 121b0162-4188-483f-ad52-dac7ebc4cf77   |   Asin: B0793363RG

Fast Responsiveness, High Output, Excellent Precision, and Low-Noise Operation: High-Value Cambridge Audio Solo Moving-Magnet Phono Preamplifier Plays with Warmth and Clarity Hear the countless sonic and emotional benefits gained from the use of a dedicated phonostage for a song with the Cambridge Audio Solo MM phono preamplifier . Able to wring the musicality, warmth, naturalism, and dynamics from vinyl LPs, the MM-only Duo features a cutting-edge switch-mode power supply for fast responsiveness, high output, excellent precision, and low-noise operation . Solo also comes with surface-mount technology for the PCB board - resulting in cost-belying accuracy, black backgrounds, and short signal paths. The steel-and-aluminum construction exudes stability and elegance. Plus, if you don't need moving-coil compatibility, Solo lets you save and have more money to spend on records. Offering clarity and sleek playback that surpass that offered by many built-in phono preamplifiers, the ultra-slim Solo makes high-end analog magic affordable and addictive . 100% Music Direct Guaranteed. The Advantages of a Switch-Mode Power Supply and Surface-Mount Technology Switch-mode power supplies and surface-mount technology allow a compact overall design with short signal paths. This guarantees a faster response, greater precision and, lower background noise levels free from the hum and noise that can badly corrupt vinyl's delicate low-level signals. By specifying switch-mode power supplies, Cambridge Audio employed smaller transformers while maintaining or improving power-output levels. Switch-mode power supplies and software control also allow for improved energy efficiency. Solo automatically switches to standby if unused for 20 minutes.

Features

  • Cutting-edge switch-mode power supply for fast responsiveness, high output, excellent precision, and low-noise operation
  • Surface-mount technology for the PCB board - resulting in cost-belying accuracy, black backgrounds, and short signal paths
  • Offering clarity and sleek playback
  • Cartridge Support: Moving Magnet
  • Dimensions (HWD): 1.9 x 6.9 x 5.2
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Brand: Cambridge Audio   |   Manufacturer: CAMBRIDGE AUDIO

Item Dimensions: 1.9 x 6.9 x 5.2 inches (4.8 x 17.5 x 13.2 cm)   |   Package Dimensions: 3.7 x 11.1 x 12.13 inches (9.4 x 28.2 x 30.8 cm)

Amazon Price: $179.99 | as of 01/17/2019(6:58pm pst)
Availibility:
List Price: $179.99

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  #7

GOgroove Phono Preamp Pro Preamplifier with RCA Input / Output , DIN Connection , RIAA Equalization , 12V AC Adapter - Compatible with Vinyl Record Players , Turntables , Stereos , Mixers

 Ean: 0637836603879   |    PartNumber: GGAAPPP100BKUS   |   Asin: B07JHBFGYS



GOgroove Phono Preamp Pro Preamplifier

The GOgroove Phono Preamp Pro boosts your turntable's phono audio level up to a more speaker/stereo receiver-friendly line level , giving you better volume and increased sound quality. If you're planning on hooking up your turntable to a computer , stereo receiver , bookshelf speakers , or any other modern audio equipment , you're going to want thew new pro preamp to get the high sound quality that you expect from vinyl.

RCA and DIN Outputs

The new pro preamp is equipped with both RCA and DIN outputs that you can connect to amplifiers, mixing units, and recording units. The RCA plugs provide a better balanced sound with less distortion and the DIN outputs give you the ability to stream even the oldest of your vinyl records. The DIN outputs give you the freedom to connect to your old school record player without losing the sound quality.

RIAA Certification

Complete with an industry leading RIAA certification which recognizes that the phono preamp creates smooth equalization for balanced, clear audio. This certification also gives the pro preamp less emphasis on low frequencies and more on high frequencies.

On-Board Controls

The front of the preamp has a built-in in 1/4 headphone port with a monitor knob that controls the volume of your music so you can listen in peace. A clip indicator blinks letting you know what parts of your music are the loudest and the input gain lets you control the sound so there is no distortion. Included is a filter button that rolls off the low end and eliminates "turntable rumble" that frequently occurs with other low-end preamps. Not sure if it's on or off, no problem! Our new enhanced preamp comes quipped with a power button that lights up when it's on. Now you can shut off the unit without having to unplug it!

Features

  • COMPACT DESIGN gives you the ability to connect your turntable to your stereo receiver, speakers, or other audio device | Compatible with Audio Technica, Denon, Pioneer, Sony and more turntables
  • IMPROVED, HIGH-END CIRCUIT now converts turntables phono sound to line level for less distortion with better quality audio and volume
  • RCA & DIN CONNECTION connects to record players for strong audio with no distortion | CONNECT YOUR HEADPHONES to the 1/4 connector to the headphone port (use the monitor level knob to adjust volume)
  • EASY, QUICK SETUP allows you to quickly hook up the preamp to both turntable and audio device so you can be enjoying your vinyl records in no time
  • RIAA CERTIFICATION creates smooth equalization for balanced, clear audio | BACKED BY 3 YEAR MANUFACTURER'S WARRANTY
  • See more on Amazon...

Brand: GOgroove   |   Manufacturer: GOgroove

Item Dimensions: 1.8 x 5 x 6 inches (4.6 x 12.7 x 15.2 cm)   |   Package Dimensions: 1.8 x 5.2 x 6 inches (4.6 x 13.2 x 15.2 cm)

Amazon Price: $49.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $49.99

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  #8

U-Turn Audio - Pluto Phono Preamp (Black)

Model: 200BK   |    Mpn: 200BK   |    Ean: 0744890632674   |    PartNumber: 200BK   |   Asin: B018WK56JE

Pluto is a compact, audiophile-quality phono preamp. Hand assembled in Boston, MA using high quality components. Compatible with all MM (moving magnet) cartridges. Comes with shielded RCA cables and a three year manufacturer's warranty.

Features

  • Low-noise phono preamp for all MM (moving magnet) cartridges
  • High quality components + elegant circuit design, subsonic filter removes low frequency noise
  • Precision resistors and WIMA film capacitors deliver detailed, distortion-free sound
  • Stainless steel enclosure prevents interference
  • Specs: 5.8 x 1.6 x 3.6, 36dB gain at 1 Khz, <0.005% THD, 90 dB S/N ratio, 100 pF input capacitance
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Brand: U-Turn Audio   |   Manufacturer: U-Turn Audio

Item Dimensions: 2.5 x 9.25 x 11.75 inches (6.4 x 23.5 x 29.8 cm)   |   Package Dimensions: 2 x 9 x 11 inches (5.1 x 22.9 x 27.9 cm)

Amazon Price: $99.00 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $99.00

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  #9

OSD Audio Preamp-1 Professional Preamplifier Phono Ready, Home Theater, Surround Sound, Recording

Model: PRE-1   |    Mpn: PRE-1   |    Ean: 0819603012446   |    PartNumber: PRE-1   |   Asin: B01MPYJLPX

The OSD Audio Pre-One is a unique affordable pre amplifier that adds front end system control to any of our Two or Multi Channel OSD amplifiers. It provides four selectable unbalanced analog RCA inputs; Phono, AUX1, AUX2 and CD/DVD. It also features a " Mic input jack on the front panel with adjustable Mic level control. Other front panel variable control knobs feature three tone controls; Bass, Mid and Treble. Plus Balance, Master Volume and Loudness' Contour Knobs with Min to Max settings. Additional front panel controls include Power Switch, Tape Loop, Mono/Stereo, Low Filter and Mute Buttons. Features Power Button with LED that lights up when power is on TONE Controls: Bass, Mid and Treble, Center setting is flat, Levels for each are attenuated when knob rotated counterclockwise and it is boosted when turned Clockwise. Loudness' Control: Compensates the low frequencies when listening at lower volume levels Master Volume and Balance Controls; Adjusts the output level to the amplifier and left and right balance. Low Frequency Filter: when enabled reduces undesirable subsonic low frequencies Mono Switch: converts the output signal to Mono when pushed in. Microphone Input Jack; Input for Mic " Jack is Unbalanced Low Impedance Mic Level Control; Adjusts the levels of the input signal Muting Switch: Reduces levels 20dB when enabled Source Selectors Phono; Left and Right Input jacks plus Ground Screw Terminal AUX1; Use to connect any number of analog sources like External Bluetooth Receivers, Wi-Fi Receivers or TV Set Top Boxes AUX2; see AUX1 both are Analog Right and Left RCA Inputs CD/DVD; Connect to a good Quality CD player, DVD or Blu-ray DVD which will play DVD or and CD Tape Play and Record Jacks for the Tape Loop Monitor Output Jack; for connecting to the input Jacks of your Power Amplifier with RCA Unbalanced Analog Cables AC Source Selector; Unit is Multi Voltage 110V to 220V Rack mountable

Features

  • HIGH PERFORMANCE PREAMP: An affordable preamplifier that accomplishes detailed audio tasks to boost the performance of standard home theater surround sound systems or home recording setups so you can experience professional level sound.
  • VERSATILE CONTROL AND CONNECTIVITY: Includes four selectable unbalanced analog RCA inputs, Phono, CD/DVD, and AUX1 and AUX2 to connect any number of sources including external Bluetooth receivers, Wi-Fi receivers, DVD players, and TV set top boxes.
  • DIAL IN THE PERFECT SOUND: Add detail to your sound with front panel variable control knobs that feature Bass, Mid and Treble, plus Balance, Master Volume and Loudness Contour Knobs with Min to Max settings.
  • ENHANCE YOUR RECORDINGS: Offers more control over tonal quality for home recordings and incudes unbalanced low impedance input jack for microphones as well as mic level control that adjusts the levels of the input signal.
  • FEATURE-RICH PREAMP: An affordable addition to your home recording or home theater system, includes Loudness Control, Master Volume and Balance Controls, Mono Switch and Low Frequency Filter to reduce undesirable subsonic low frequencies.
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Brand: OSD Audio   |   Manufacturer: OSD Audio

Package Dimensions: 5 x 10.98 x 20 inches (12.7 x 27.9 x 50.8 cm)

Amazon Price: $89.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $89.99

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  #10

Vincent PHO 701 Phono Preamplifier MM/MC w/Outboard Power Supply Black

Model: VIPHO701 BLK   |    Mpn: VIPHO701 BLK   |    Ean: 4250019128721   |    PartNumber: VIPHO701 BLK   |   Asin: B0747TWHK8

Vincent audio s two chassis pho 701 mm/mc phono preamp improves upon the best selling pho 700 with two great new features. First, it offers a usb output, allowing you to archive your vinyl tracks to your computer using easily available software you ll find on the web, including free audacity software. The second brand new feature is the ability to fine tune the pho 701 to a wide range of phono cartridges via dip switches on the bottom. With these switches, you can easily adjust the input capacitance and input impedance. The pho 701 puts its power supply in a completely separate chassis for pristine signal quality. It will reward you with an amazing vinyl experience. Separate cases for audio and power supply circuitry help isolate the signal chain from ac distortion and interference. The pho 701 performs its riaa correction with high precision for ultra low distortion and uses the highest quality audiophile parts, inside and out. It has a single phono input, which can be switched to accommodate low output mc cartridges or mm/high output mc cartridges. Vincent has deliberately omitted the typical 'wall art' ac power adapter, opting for a specially designed and highly developed outboard power supply instead. Feeling is believing. The power unit has impressive heft when held in the hand and testifies to the quality of the transformer, metal chassis, shielding, and other components. This no compromise approach to power helps the pho 701 to achieve its low noise performance. The pho 701 uses the same power supply that is already employed to great advantage in vincent's critically acclaimed pho 8 phono preamplifier. It is connected to the separate chassis audio circuitry using a nine pin din cable. The voltage is highly regulated and filtered, so that the ripple and hum found in unconditioned ac power right out of the wall will not reach the phono section. The delicate audio circuitry only receives clean power.

Features

  • Two chassis mm/mc phono stage
  • Hybrid tube/solid state design
  • Highly regulated power supply in separate chassis
  • Inputs: 1x rca stereo, 1x din (dc in pho 700)
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Brand: Vincent   |   Manufacturer: VINCENT

Item Dimensions: 3.25 x 8 x 5.17 inches (8.3 x 20.3 x 13.1 cm)   |   Package Dimensions: 4.3 x 10.7 x 15 inches (10.9 x 27.2 x 38.1 cm)

Amazon Price: $499.95 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $499.95

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  #11

Topping MX3 Built-in Bluetooth Receiver DAC Headphome Amp Digital Amplifier (Black)

Model: MX3   |    Mpn: MX3   |    Ean: 0614823981790   |    PartNumber: MX3   |   Asin: B075SYC4Z5

1.PC's power amp headphone amp MX3's built-in DAC is much better than PC's built-in sound card's we suggest you to connect your PC'S coaxial/optical/USB to MX3's input, then connect MX3 to your speaker and headphone. You can also connect a active subwoofer to MX3. 2.Bluetooth power amp headphone amp You can close to the MX3's NFC label to fast connect MX3's Bluetooth input and enjoy Bluetooth music by speaker or headphone. If your phone or tablet does not has can search Bluetooth to connect. Close to the NFC label again to disconnect Bluetooth. 3.Bluetooth receiver MX3 could serve as a Bluetooth receiver. Close to the MX3's NFC label to fast connect MX3's Bluetooth input and enjoy Bluetooth music. If your phone or tablet dons not has can search Bluetooth to connect. Close to the NFC label again to disconnect Bluetooth. You can connect output signal from headphone out. 4.Amplifier for disc player digital player You can connect the coaxial/optical output of your disc player/digital player to MX3.Then you can enjoy music without butting a DAC. 5.DAC+Pre-amplifier If you want to use other amplifier,MX3 COULD SERVE AS input signal to BT/USB/Optical/Coaxial/ connect output signal from headphone output. 6.Simple Pre-amplifier If your system already has amplifier and DAC,MX3 could serve as a simple pre-amplifier. Specification Dimensions:18.5cm*12.2cm*3.8cm New weight:475g Power input:DC24V/3.75A Signal /USB/OPT/COAX/AUX Headphone output:1*3.5mm Speaker output: Banana jacklit output Subwoofer output: CA*1 Bluetooth: 10cm Display screen: Orange LED Package MX3*1 Power adapter*1 Power cord*1 USB cable*1 Remote control*1 Antenna*1 NFC label*1 User's manual*1 card*1

Features

  • You can connect Bluetooth input by closing to the NFC label
  • MX3 will turn on and turn off synchronize with your digital signal inputs(This function does not supported for AUX input)
  • Selectable Bypass/Treble and Bass tone control
  • Auto On/Off function for all digital inputs except AUX
  • Adjustable screen brightness
  • See more on Amazon...

Brand: Topping   |   Manufacturer: Topping

Item Dimensions: 1.97 x 5.51 x 6.3 inches (5.0 x 14.0 x 16.0 cm)   |   Package Dimensions: 3.15 x 7.87 x 11.02 inches (8.0 x 20.0 x 28.0 cm)

First Available: 2018-09-01

Amazon Price: $129.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $132.67 | Used Price: $120.89

Warranty: 1 year

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  #12

FX Audio TUBE-01 6J1 Tube Buffer HIFI Preamplifier (Black)

Model: TUBE-01 Black   |    Mpn: 4330354209   |    Ean: 3850948130126   |    PartNumber: 4330354209   |   Asin: B01HEQJGPC

Performance:
Using classical tube 6j1 design and optimize the route.
Tube can be replaced design,soft voice.
Patent power conversion module.
The first vehicle with DC12V power supply only.
All aluminum alloy shell,heavy gold PCB,gold-plated interface.
Can match digital power amplifier analog power amplifier,active speakers.

Technical:
Power supply: DC12V 1A
Frequency response: 20HZ(-0.2DB)-20KHZ(-0.2DB)
SNR: 100DB
Input sensitivity: 300MV-2000MV
Output: 3000 mv
THD:1000MV 0.1%
Size:98x100x32 MM
Weight:350g

Features

  • Using classical tube 6j1 design and optimize the route.
  • Tube can be replaced design,soft voice.
  • Patent power conversion module.
  • The first vehicle with DC12V power supply only.
  • See more on Amazon...

Brand: FX Audio   |   Manufacturer: FX Audio

Package Dimensions: 2.36 x 6.73 x 8.86 inches (6.0 x 17.1 x 22.5 cm)

Amazon Price: $31.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $39.99

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  #13

Puffin Phono DSP phono preamp from Parks Audio for all vinyl systems

 Ean: 0703364999996   |    PartNumber: PUFFIN001   |   Asin: B07DKHM2HS

The Puffin is simply a next-generation phono preamp with a wide range of gain settings which allows easy system matching for all carts and vinyl systems. The wide selection of tone controls then make it a breeze to tweak the sound to perfection. Turn on. Puffin. Tune Out.

Features

  • Tilt tone controls for fast, easy sound adjustment
  • Twenty gain settings from -4dB (CDs) to 72dB (MCs)
  • 12+ phono EQ settings w/ support for early LPs and 78s
  • Adjust Bass, Treble, Air, and 4th order HPF & LPFs
  • Apply transfer functions like tube (2H) and tape (3H)
  • See more on Amazon...

Brand: Parks Audio   |   Manufacturer: Parks Audio

Package Dimensions: 3.4 x 5.5 x 8.9 inches (8.6 x 14.0 x 22.6 cm)

Amazon Price: $399.00 | as of 01/17/2019(6:58pm pst)
Availibility:
List Price: $399.00

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  #14

Pro-Ject Phono Box S2 Phono Preamplifier - Black

Model: PHBOXS2BLK   |    Mpn: PHBOXS2BLK   |    Ean: 9120071658564   |    PartNumber: PHBOXS2BLK   |   Asin: B073WD4J1C

The original Phono Box S was one of Pro-Ject's bestselling Box Series products, offering unrivalled sonics and versatility at a very affordable price. When Pro-Ject set to work started creating its successor, Phono Box S2, the new phono stage had to have the same versatility, but the engineering team wanted to make the Phono Box's great sound even better. Phono Box S2 features incredible micro-details, dynamics, and precision, along with a soundstage that's usually only found in much more expensive products. The new S2 style housing takes maximum advantage of an aluminum/metal sandwich construction that not only offers highest aesthetics but also thoroughly protects the sensitive circuitry from unwanted electromagnetic interferences and vibrations. This guarantees an undisturbed listening experience without worries. The sonic quality of the Phono Box S2 is impressive. It makes a big improvement over the built-in phono stage on many amps and receivers and offers a perfect upgrade for most analog hi-fi systems. Carefully selected amplifier modules and audiophile-grade polypropylene capacitors make it possible to enjoy your valuable vinyl collection like never before! With a wide range of setting parameters, the Pro-Ject Phono Box S can meet the needs of almost any MM moving magnet or MC moving coil phono cartridge on the market. It offers switchable input impedance/capacitance settings and four adjustable gain levels. A switchable subsonic filter prevents your amplifier and speakers from picking up ultra-low rumble below 20 Hz. Phono Box S was considered the best option of all entry-level phono stages by many acclaimed hi-fi magazines, Phono Box S2 is sure to follow its predecessor's footsteps and will set new standards at this price point!

Features

  • Dual mono configuration
  • Audiophile-grade amplification modules
  • Audiophile-grade polypropylene WIMA capacitors
  • Switchable subsonic filter -12dB @ 20Hz
  • Outstanding sound quality
  • See more on Amazon...

Brand: Pro-Ject   |   Manufacturer: Pro-Ject

Item Dimensions: 1.42 x 4.06 x 4.65 inches (3.6 x 10.3 x 11.8 cm)   |   Package Dimensions: 2.99 x 7.17 x 8.43 inches (7.6 x 18.2 x 21.4 cm)

Amazon Price: $159.00 | as of 01/17/2019(6:58pm pst)
Availibility:
List Price: $159.00

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  #15

Creative Sound Blaster X-Fi HD USB Audio System with Phono Preamp

Model: 70SB124000001   |    Mpn: 70SB124000001   |    Ean: 0172302806458   |    PartNumber: 70SB124000001   |   Asin: B004275EO4

USB Sound Blaster X-Fi HD is an audiophile grade sound system with premium connectivity for your Notebook or PC. The front panel includes a conveniently located 1/4" microphone input and 1/4" headphone jack with studio quality headphone amp and volume control. The rear panel features optical I/O, gold plated stereo RCA I/O plus an integrated phono preamp for direct recording of your vinyl collection from your turntable. Media Toolbox software lets you record, convert, enhance and organize your digital music easily, while SBX Pro Studio technology brings you the same great audio experience found in live performances, films, and recording studios.

Features

  • Creative Media Toolbox software allows you to record, playback, cleanup and organize your digital music easily
  • Gold plated connectivity for maximum signal quality and easily accessible front mounted headphone and microphone jacks with convenient volume control
  • THX TruStudio Pro is specially designed to bring the same great audio experience found in live performances, films, and recording studios - to the PC
  • Audiophile-grade components deliver unsurpassed USB audio quality with a signal-to-noise ratio (SNR) of 114dB
  • Phono preamp with RIAA EQ allows direct connection of your turntable to convert your vinyl to CD or MP3
  • The item is non-returnable.
  • Special Shipping Information: This item cannot be returned to Amazon.com. For additional information concerning this policy, please visit our Product Specific Returns Policy Page.
  • Audiophile-grade components deliver unsurpassed USB audio quality with a signal-to-noise ratio (SNR) of 114dB
  • Features SBX Pro Studio, the industry acknowledged guarantee of audio quality, includes Dolby Digital Live and DTS Connect over headphones or speakers
  • Phono preamp with RIAA EQ allows direct connection of your turntable to convert your vinyl to CD or MP3
  • Gold plated connectivity for maximum signal quality and easily accessible front mounted headphone and microphone jacks with convenient volume control. Creative Media Toolbox software allows you to record, playback, cleanup and organize your digital music easily
  • See more on Amazon...

Brand: Creative   |   Manufacturer: Creative

Item Dimensions: 2.36 x 6.26 x 8.98 inches (6.0 x 15.9 x 22.8 cm)   |   Package Dimensions: 2.4 x 6.3 x 9 inches (6.1 x 16.0 x 22.9 cm)

Amazon Price: $98.61 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $99.99

Warranty: 1-year Limited Warranty

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  #16

ART DJ Pre II Turntable Phono Preamplifier with RIAA EQ and a RCA Male to 2 RCA Male Audio Cable 3'

Model: DEEJAYPRE II   |    Mpn: DEEJAYPRE II   |    PartNumber: DEEJAYPRE II   |   Asin: B0777NFCC5

Overview Designed to amplify and EQ your vinyl records, the DJ PRE II from ART allows you to play and record into a variety of sources including your digital audio workstation, sound card, home stereo, or main monitor system.The DJ PRE II features a switched (100pF / 200pF) analog capacitance to optimize your phono cartridge response. A low cut filter removes turntable rumble, while leaving the audio pristine. The front gain control and signal/clip LED allow you to optimize the preamp's gain for a wide range of input sources.Plus a Pearstone 2 RCA Male to 2 RCA Male Audio Cable (3') In the box ART DJ Pre II Turntable Phono Preamplifier with RIAA EQ Power Adapter 3-year Limited Warranty Pearstone 2 RCA Male to 2 RCA Male Audio Cable (3') 3-Year Warranty

Features

  • Phono Preamp for Recording and Playback
  • Switchable Input Capacitance: 100pF/200pF
  • Low Cut Filter Switch
  • Gain Trim and Signal Gain/Clip LED
  • Low Noise
  • See more on Amazon...

Brand: ART   |   Manufacturer: ART

Item Dimensions: 4.5 x 4.6 x 1.9 inches (11.4 x 11.7 x 4.8 cm)   |   Package Dimensions: 3.4 x 5.3 x 9.4 inches (8.6 x 13.5 x 23.9 cm)

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  #17

U-Turn Audio - Pluto Phono Preamp (White)

Model: 200WT   |    Mpn: 200WT   |    Ean: 0853986006098   |    PartNumber: 200WT   |   Asin: B014HNGQ7Q

Pluto is a compact, audiophile-quality phono preamp. Hand assembled in Boston, MA using high quality components. Compatible with all MM (moving magnet) cartridges. Comes with shielded RCA cables and a three year manufacturer's warranty.

Features

  • Low-noise phono preamp for all MM (moving magnet) cartridges
  • High quality components + elegant circuit design, subsonic filter removes low frequency noise
  • Precision resistors and WIMA film capacitors deliver detailed, distortion-free sound
  • Stainless steel enclosure prevents interference
  • Specs: 5.8 x 1.6 x 3.6, 36dB gain at 1 Khz, <0.005% THD, 90 dB S/N ratio, 100 pF input capacitance
  • See more on Amazon...

Brand: U-Turn Audio   |   Manufacturer: U-Turn Audio

Package Dimensions: 2.2 x 9.3 x 11.5 inches (5.6 x 23.6 x 29.2 cm)

Amazon Price: $99.00 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $99.00

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  #18

Music Hall mini plus MM/MC Phono Preamp/Headphone Amp

 Ean: 0675889005998   |    PartNumber: Music Hall   |   Asin: B07LFN5QNV

specifications input/output connectors: RCA, 1/8" TRS stereo gain: 41.51 dB gain @ 1kHz at "0" setting 31.64 dB gain @ "-10" setting 45.66 dB gain @ "+4" setting input impedance: 47k Ohms output impedance: 32 Ohms headphone, 470 Ohms RCA frequency response: 3 Hz to 36 kHz equalization: RIAA +/- 1 dB, 14 Hz to 23 kHz rumble filter: 20Hz THD: .005% @ 1kHz power: 15V DC indicator: 1 power LED size: 5.5"w x 3.5"d x 1.25"h weight: 2 lbs. pkgd.

Features

  • The music hall mini plus phono pre-amp is a perfect solution for attaching a turntable to today's audio equipment. It's a low-noise, high quality phono pre-amp designed to work with moving-magnet and high-output moving-coil cartridges. The chassis helps ward off the effects of stray magnetic fields and provides a safe quiet environment for the sensitive electronics it houses thus providing you with the best sound possible from your turntable.
  • Ultra quiet MM phono amp. High-grade headphone amp. High-quality 1/8 headphone/line output. Gold-plated RCA inputs and outputs. Energy efficient external switch mode power supply. Worldwide compatibility. Rigid chassis construction. Vibration damping feet.
  • Hundreds of hours were spent listening to and developing this phono stage during which we discovered a couple of unique and serious sound features:
  • The addition of cartridge load capacitance - a typically overlooked component, of playing MM cartridges. This adjustment allows you to fine tune the pre-amp to more closely match the characteristics of your chosen MM cartridge.
  • The trim-gain control - this allows you to boost or reduce the output of the pre-amp to get an ideal match in volume between the output of your cartridge, the volume level of the record you're playing, and your system's characteristics. This is an outrageously useful control and one that makes a magnificent improvement to the overall sound from your turntable and record collection.
  • See more on Amazon...

Brand: Music Hall mini plus MM/MC Phono Preamp/Headphone Amp   |   Manufacturer: Music Hall

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  #19

Bellari PA550 Preamplifier

Model: PA550   |    Mpn: PA550   |    Ean: 0675889005509   |    PartNumber: PA550   |   Asin: B07FDQ424Y

ROLLS PA550 Preamplifier

Features

  • Moving Coil to moving magnet transformer
  • Raises level of moving Coil cartridges
  • Improves sound quality of MC Turntables
  • Rca I/O
  • Preference switch for impedance level
  • See more on Amazon...

Brand: Bellari Audio   |   Manufacturer: Bellari Audio

Package Dimensions: 4.33 x 7.36 x 9.92 inches (11.0 x 18.7 x 25.2 cm)

First Available: 2018-12-01

Amazon Price: $129.00 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $129.00

Warranty: N/A

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  #20

Yamaha Music Cast Audio Component Preamplifier Dark Silver (WXC-50), Works with Alexa (Certified Refurbished)

 Ean: 0034722835725   |    PartNumber: WXC-50DS-cr   |   Asin: B07MHP8PQP

Features

  • Works with Alexa for voice control (Alexa device sold separately)
  • Connect your existing home theater AV receiver or hi-fi system to create a powerful streaming Audio system
  • Wi-Fi, airplay, Bluetooth and Spotify connect
  • High-performance design with Premium Audio components
  • Extremely versatile control and connectivity options
  • Access to your music library, Pandora, Spotify Rhapsody and more
  • See more on Amazon...

Brand: Yamaha Audio   |   Manufacturer: YAMAHA

Item Dimensions: 1.63 x 8.38 x 9.63 inches (4.1 x 21.3 x 24.5 cm)   |   Package Dimensions: 4.41 x 11.42 x 16.5 inches (11.2 x 29.0 x 41.9 cm)

Amazon Price: $269.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $269.99

Warranty: 90 days limited warranty

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  #21

XiangSheng 728A Pre-Amp Vacuum Tube Amplifier Shigeru WADA Japan Electrical Circuit Upgrade Silver

Model: XS-728A-Preamp-Silver-Upgraded   |    Mpn: XiangSheng 728A Pre-Amplifier   |    Ean: 8011655410122   |    PartNumber: XiangSheng 728A Pre-Amplifier   |   Asin: B07K7BSNKB


Specifications:
Input Impedance 100K
Output Impedance 600 ohm
Total Hamonic Distortion less than 0.01%
Frequeney Responses 10Hz-30KHz
Signal to Noise Ratio 90dB
Input Jack 4 groups
Output Jack 2 groups
Supply Votage AC110V-AC120V 60Hz/50Hz
Size: 430mm(Width ) 90mm(Height ) 290mm(Depth )
Vacuum tubes: 12AT7 2 12AU7 2 6Z4 2
Working environment: Temperature:5 _40
Humidity 35%_80%
Gross weight: 7.1kg

Packing Includes
1.5m Power Cord
English instruction manual

Features

  • XIANGSHENG 728A Pre-Amplifier Wonderful stereo Pre-Amplifier, built with the best parts available.
  • The pre-amplifier improved based on famous Wada Shigeho's Style Electric circuit, which was Introduced by Wada Shigeho in the early 1960s and gave an excellent performance.it not only still keep the good features of Marantz7 meanwhile it have superrior features in Dynamic
  • High/lLow Frequency Response, Resolution and Signal to Noise Ratio as compared to Marantz7.
  • It's also not inferior to Marantz7 in Sound stage and airy feeling.
  • Adopt 4pcs paper in oil capacitors and German WIMA capacitors for coupling effect, make the sound warm and delicate.
  • See more on Amazon...

Brand: XiangSheng   |   Manufacturer: XiangSheng

Item Dimensions: 11.42 x 3.54 x 16.93 inches (29.0 x 9.0 x 43.0 cm)   |   Package Dimensions: 7.9 x 15 x 20.1 inches (20.1 x 38.1 x 51.1 cm)

Amazon Price: $349.60 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 24 hours
List Price: $365.99

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  #22

Cambridge - Azur 551P MM Phono Preamp (Silver)

Model: FBA_AZUR551P SLV   |    Mpn: FBA_AZUR551P SLV   |    Ean: 5055300406392   |    PartNumber: FBA_AZUR551P SLV   |   Asin: B007A0DU96

With an improved power supply and smoother styling, the Cambridge Audio 551P sharpens up a classic phono stage.NEW ECO FRIENDLY POWER SUPPLYBased on the award-winning 540P, the 551P offers an improved power supply that will save you money. Whereas the old 540P was powered up continuously, the 551P features a facia mounted power switch. It's a simple feature but one that helps save power.FRESH NEW LOOKWith a more rounded lid and front panel plus a bold new design for the Cambridge Audio logo, the 551P matched the latest generation of Cambridge Audio amplifiers and other electronics. As before, the build quality and finish is exceptional for a budget phono stage. The front panel is aluminium and the casing all-metal, with the fixing bolts hidden at the bottom and back for a clean look.SAME GREAT PERFORMANCEThe high quality Moving Magnet design features single-ended 'Class A' gain stages and discrete transistors instead of the more common integrated circuits. This gives less cross-talk and interference across the signal path. The 551P employs an active RIAA equalisation system. In terms of sound quality you'll notice less background noise and more detail. The rear panel benefits from gold plated input connectors to minimise signal path interference and reduce surface degradation.Make your vinyl sound its best with the Cambridge Audio 551P

Features

  • WIMA capacitors for superior sound quality
  • Improved Power Supply
  • ECO Friendly
  • Single ended Class A gain stages with discreet transistors
  • Gold plated RCA jacks
  • See more on Amazon...

Brand: AHOMATE   |   Manufacturer: AHOMATE

Item Dimensions: 5 x 7 x 12 inches (12.7 x 17.8 x 30.5 cm)   |   Package Dimensions: 4.6 x 7.1 x 12.2 inches (11.7 x 18.0 x 31.0 cm)

First Available: 2019-01-05

Warranty: 3

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  #23

SENUCN-Audio Tube-T2 Headphone Amplifier, Upgrade Version Vacuum Tube Amplifier Buffer Mini Hi-Fi Stereo Amp, Compatible with Headphone & HiFi Audio Player

Model: .   |    Mpn: CO-04-041-033-BK   |    Ean: 6921279282420   |    PartNumber: CO-04-041-033-BK   |   Asin: B07KJX21MX

Notice:

1.Please turn on the amplifier for about 15-30 seconds before you connect the audio source and put on the headset.

2.Please make sure the power supply is DC 12V(can not exceed the rated voltage), while the current can be higher.

3.If there is a lot of electric noise, please make sure if the power supply you are using is the original power supply in the package, many other power supply with have this problem when using.

4.When you hear drone of the headphone even you do not connect the sound source, please check if you use unshielded signal cables. The unshielded signal cables will cause this problem even no sound source in. You'd better unplug it or change to shielded signal cables.



Specifications:

Tubes: 6K4 2

OP-amp: NE5532


Audio Input: 3.5mm Audio jack, Stereo L / R RCA

Audio Output: 6.35mm

Headphones Maxpower output: 600 mW / 62 , 900 MW / 32 , 1 W / 16

Frequency range: 20Hz-20 kHz ( 3dB)

THD: 0, 03%

Matching headphone impedance: 16-300

SNR: 95db

Operating voltage: DC12V

Input sensitivity: 0.2mV

Dimension: L99 * W98 * H33 mm

Net weight: 0.25 kg

Model direct replacement tube: 6K4, 6AK5, EF95, 5654, 403B etc.




Packing List:


1 * headphone amplifier

2 * 6K4 vacuum tubes

1 * DC 12V/1A Power Supply

1 * Manual


Features

  • TUBE Headphone Amp: This is a tube amp for headphones and headsets. Provides you the optimal integrated circuit, offer you a warmer and softer with more brilliant treble, more powerful bass sound and quieter background.
  • Multiple Input Output Opinion: RCA and 3.5mm AUX input selectable and 6.35mm earphone output for your headphones. Come with a 3.5mm Female to 6.35mm Male Stereo Audio Adapter for normal 3.5mm male headphones, no worry about the problem of not compatible.
  • Replaceable Tube Design: Come with 2 removable 6K4 tubes. The detachable design is convenient for audiophile to replace different tubes like 6J4/GE5654/6AK5/6*1n tubes etc, enjoy different sounds by only in few seconds.
  • Suitable for Many Headphones: This Headphone amp can easily power high-performance headphones including the HD 580, HD 600, HD 650, K 701, K 702, Q 701, and many more. 16~300 headphones would be recommended and armature earphones are not suitable.
  • NOTE: The Tubes is a very sensitive device with good effect once the temperature should reach a degree commonly, normally about half an hour later the voice is very natural. After using 2-3 day of burning machine, the sound could be more soft and warm.
  • See more on Amazon...

Brand: SENUCN-AUDIO   |   Manufacturer: SENUCN-AUDIO

Package Dimensions: 2.52 x 8.11 x 9.21 inches (6.4 x 20.6 x 23.4 cm)

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  #24

XiangSheng 728A Valve Pre-Amplifier Shigeru WADA Japan Circuit Vacuum Tube preamp Black

Model: XS-Preamp-728A-Black   |    Mpn: XS-Preamp-728A   |    Ean: 0681381743764   |    PartNumber: XS-Preamp-728A   |   Asin: B07JYX97QW


Specifications:

Input Impedance 100K
Output Impedance 600 ohm
Total Hamonic Distortion less than 0.01%
Frequeney Responses 10Hz-30KHz
Signal to Noise Ratio 90dB
Input Jack 4 groups
Output Jack 2 groups
Supply Votage AC100V-AC240V available 60Hz/50Hz
Size: 430mm(Width ) 90mm(Height ) 290mm(Depth )
Vacuum tubes: 12AT7 2 12AU7 2 6Z4 2
Working environment: Temperature:5 _40
Humidity 35%_80%
Weight about 8.5 Kg
Gross weight: 9.5kg

Features

  • The pre-amplifier improved based on famous Wada Shigeho's Style Electric circuit, which was Introduced by Wada Shigeho in the early 1960s and gave an excellent performance.
  • Regarding the Wada Shigeho's Style Electric circuit, it not only still keep the good features of Marantz7
  • It have superrior features in Dynamic, High/lLow Frequenc Response, Resolution and Signal to Noise Ratio as compared to Marantz7.
  • It's also not inferior to Marantz7 in Sound stage and airy feeling.
  • Adopt 4pcs paper in oil capacitors and German WIMA capacitors for coupling effect, make the sound warm and delicate.
  • See more on Amazon...

Brand: XiangSheng   |   Manufacturer: Xiangsheng Co., Ltd.

Item Dimensions: 3.54 x 11.42 x 16.93 inches (9.0 x 29.0 x 43.0 cm)   |   Package Dimensions: 8.3 x 15.2 x 20.3 inches (21.1 x 38.6 x 51.6 cm)

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  #25

12V DIY Preamplifier Kit 6J1 Preamp Tube Board Preamplifier 3.5MM Headphone Amplifier Replacement

 Ean: 0736077508650   |    PartNumber: Zerone95k8umgb3z   |   Asin: B07LFFHZHF

Description:
This is a preamplifier + headphone amplifier that can be used with a post-amplifier or an active speaker, or it can be used with headphones. The sound of this board is warm, mellow, sweet and transparent, and full of music. It is a cost-effective preamplifier. Replaceable op amp and upgrade the tube, just plug it in the direction of the foot. Let you enjoy DIY fun!

Specification:
Material: acrylic
Input port: audio input, power input
Output port: 3.5MM headphone output, preamp output
Size: 12.5 x 7.6 x 3.5cm / 4.9 x 3.0 x 1.4in (assembled size)
Weight: approx. 259g

Packing List:
1 x Acrylic Board
1 x 6J1-2 Tube Board



Features

  • STABLE PERFORMANCE The preamp board is carefully debugged circuit with stable performance, quiet and no noise.
  • ADOPT 6J1 ELECTRON TUBE The preamp board adopt 6J1 electron tube, is classic collocation.
  • ADOPT 12V DC POWER SUPPLY The preamp board adopts 12V DC power supply, internal stable boost to 100V to ensure the performance of the tube.
  • HEADSET CAN BE PUSHED TO 300 OHMS The headset can be pushed to 300 ohms, the general recommendation is 16-150 ohms.
  • A COST-EFFECTIVE PREAMPLIFIER The preamp board is a cost-effective preamplifier with warm, mellow, sweet and transparent sound.
  • See more on Amazon...

Brand: Zerone   |   Manufacturer: Zerone

Item Dimensions: 2.05 x 3.03 x 3.88 inches (5.2 x 7.7 x 9.9 cm)   |   Package Dimensions: 1 x 2 x 2 inches (2.5 x 5.1 x 5.1 cm)

Amazon Price: $29.99 | as of 01/17/2019(6:58pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $29.99

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  #26

Shuguang Brand 6J8P Military J Level Vacuum Tube VaIve Instead of 6SJ7GT/ 6SJ7/ 6J7G 60s for HiFi Hi-end Amplifier Audio Senior Player Headphone Pro-amp Fever Acoustic DIY Lab 1pc

 Ean: 0738956625380   |    PartNumber: 6J8P-J   |   Asin: B07L9KKZXQ

This product is produced from a long history of electronic tube manufacturers:Shuguang , the spot from the military quality products.
The suffix letter "Q" stands for high reliability,is the highest quality;"T" stands for special military grade and is used for special military equipment ; "J" stands for general military grade and is used for general. military and civilian equipment; "M"stands for civil use.
* Here is the price for 1 tube
If can help you more about this item please just feel free tell us.
Thank you very much! Have a nice fever!

Features

  • Metal Base,good sound model, produced in China, in the 60s, 70s,Made by an old National Brand:Shuguang
  • From the military, military quality;The bulk of the inventory comes from the army; Provide Pair Match and every Tube Tested
  • The packing box is very old,In fact,our all tubes are brand new, but it just old and it's worth collecting
  • Can be used as 6SJ7GT/ 6SJ7/ 6J7G substitute(For detail please see datasheet )
  • High quality military supply;Strict professional testing to ensure the best for you;Specially safe packaging for tubes to ensure your transportation safety;Rapid delivery;Excellent after-sales service and technical support.
  • See more on Amazon...

Brand: SHUGUANG   |   Manufacturer: Shuguang

Amazon Price: $8.99 | as of 01/17/2019(6:58pm pst)
Availibility:
List Price:

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  4. Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, R...
  5. Pro-Ject Phono Box MM DC Phonograph Preamplifier,Black
  6. GOgroove Mini Phono Turntable Preamp Preamplifier with 12 Volt AC Adapter , RCA Input for Vinyl Reco...
  7. Cambridge Audio - Solo MM Phono Preamplifier
  8. FX Audio TUBE-01 6J1 Tube Buffer HIFI Preamplifier (Black)
  9. U-Turn Audio - Pluto Phono Preamp (Black)
  10. Puffin Phono DSP phono preamp from Parks Audio for all vinyl systems

Most Gifted

  1. PYLE PP999 Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with R...
  2. Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, R...
  3. Pro-Ject Phono Box MM DC Phonograph Preamplifier,Black
  4. ART DJPRE II Phono Preamp Audio Interface
  5. Pro-Ject Phono Box S2 Phono Preamplifier - Black
  6. Creative Sound Blaster X-Fi HD USB Audio System with Phono Preamp
  7. U-Turn Audio - Pluto Phono Preamp (Black)
  8. GOgroove Mini Phono Turntable Preamp Preamplifier with 12 Volt AC Adapter , RCA Input for Vinyl Reco...
  9. ART DJ Pre II Turntable Phono Preamplifier with RIAA EQ and a RCA Male to 2 RCA Male Audio Cable 3'
  10. U-Turn Audio - Pluto Phono Preamp (White)

Top Selling

  1. PYLE PP999 Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with R...
  2. ART DJPRE II Phono Preamp Audio Interface
  3. Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, R...
  4. GOgroove Mini Phono Turntable Preamp Preamplifier with 12 Volt AC Adapter , RCA Input for Vinyl Reco...
  5. Pro-Ject Phono Box MM DC Phonograph Preamplifier,Black
  6. Cambridge Audio - Solo MM Phono Preamplifier
  7. GOgroove Phono Preamp Pro Preamplifier with RCA Input / Output , DIN Connection , RIAA Equalization ...
  8. U-Turn Audio - Pluto Phono Preamp (Black)
  9. OSD Audio Preamp-1 Professional Preamplifier Phono Ready, Home Theater, Surround Sound, Recording
  10. Vincent PHO 701 Phono Preamplifier MM/MC w/Outboard Power Supply Black



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