Riverstone Audio - Tested/Matched Pair (2 Tubes) 7-Pin JAN 5654W Fully-Tested Vacuum Tubes - Upgrade for 6AK5 / 6J1 / 6J1P / EF95 - JAN 5654W Platinum Grade Pair
Asin: B01BFJDTW0 | Model: 2PC-GE5654W | PartNumber: 2PC-GE5654W | Ean: 0763769918220 | UPC: 763769918220
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Brand: Riverstone Audio | Manufacturer: Riverstone_Audio
Warranty: 4 Year - Riverstone Audio
See On Amazon Similar To Riverstone Audio Tested Matched Pair
#1
Fosi Audio 7-Pin 5654W Tested/Matched Vacuum Tubes Substitute for 6AK5 6J1 6J2 6J1P EF95 Preamplifier Tubes (2PCS)
Asin: B087LXW6RL | Model: 5654W Tube | PartNumber: 5654W Tube
Note：Replacing The Wrong Type Of Tube May Damage Your Amplifier. If You Are Not Sure This 5645W Can Be Used As A Replacement For Your Audio Device, Please Check With Your Amplifier Manufacturer..
Every Package You Get Goes Through Our Careful Packaging. With 24 Months Warranty. If You Have Any Questions, Please Feel Free To Contact Us..
These Ge 5654W Tubes Show You The Difference In Natural Voice Reproduction And Simple Musical. They Sound More Clear With An Emphasis On Clarity, Larger Soundstage, And Bass Response Is More Noticeable. Hear The Difference, Enjoy Your Music!.
Substitute For 7-Pin 6Ak5/6Ak5w/6Zh1p/6J1/6J1p Tubes. It Can Directly Replace We-403A/403B/Ef95 And Ordinary 5654. And Can Be Used For The Device That Comes With 6J2/6J3/6J4/6J5/6K5 As A Replacement..
Features
- Each package contains a pair of fully tested and matched military version vintage US-manufactured JAN 5654W vacuum tubes(2 PCS).
- Substitute for 7-pin 6AK5/6AK5W/6Zh1P/6J1/6J1P tubes. It can directly replace WE-403A/403B/EF95 and ordinary 5654. And can be used for the device that comes with 6J2/6J3/6J4/6J5/6K5 as a replacement.
- Note Replacing the wrong type of tube may damage your amplifier. If you are not sure this 5645W can be used as a replacement for your audio device, please check with your amplifier manufacturer.
- These GE 5654W tubes show you the difference in natural voice reproduction and simple musical. They sound more clear with an emphasis on clarity, larger soundstage, and bass response is more noticeable. Hear the difference, enjoy your music!
- Every package you get goes through our careful packaging. With 24 months warranty. If you have any questions, please feel free to contact us.
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Brand: Fosi Audio | Manufacturer: Fosi Audio
Dimensions: 1.00 x 2.00 x 1.00 inches
Warranty: 18-month manufacturer
See On Amazon #2
Matched Pair 7-Pin GE JAN 5654W Vacuum Tubes Upgrade for 6AK5/6J1/6 1/ EF95/6J1P
Asin: B088RBVVF3 | Model: GE-5654 | PartNumber: GE-5654
Tested And Matched Pair Tube (2Pcs) Of Low-Noise 7-Pin United States Ge Jan 5654W Are Considered One Of The Best Of The 5654 / 6Ak5 / Ef95 Family Of Tubes For Audio Use. These Vintage Us Manufactured Ge Tubes Are Mil. Spec. (Jan) Electron Tubes - Higher Durability And Life..
Features
- AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 5654W tubes should only be used to replace 7-Pin /6 1/6J1/6J1P / 6J1P-EB / 6Zh1P-EV/6AK5/ 6AK5W and EF95 tubes. DO NOT SUBSTITUTE FOR ANY OTHER TYPE OF 7-pin tube.
- Tested and matched Pair tube (2PCS) of low-noise 7-Pin United States GE JAN 5654W are considered one of the best of the 5654 / 6AK5 / EF95 family of tubes for audio use. These vintage US manufactured GE tubes are Mil. Spec. (JAN) Electron Tubes - Higher Durability and Life.
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Brand: Douk Audio | Manufacturer: Douk Audio
See On Amazon #3
AIYIMA Tube T3 HiFi Tube MM Phono Preamp for Turntable MM Phonograph Stereo Audio Tube Preamplifier with Gain Adjust for Phono Turntable Record Player
Asin: B07XL1CM3X | Model: AIYIMA T3 | PartNumber: AIYIMA T3 | Ean: 0714755958812 | UPC: 714755958812
【Package Comes With A Pair Of Free 6A2 Tubes】Tubes Easy To Replacement(Can Be Replaced By 6K4/6J1/6J2/6J4/Ge5654/6Ak5/ 6*1N) Sound Warm, Dynamic And Sweet, Bringing Extremely High-Quality Listening Experience..
【Excellent Appearance And Strong Structure】The Mini Mm Tube Preamplifier Build Quality Is Surprisingly Solid,Metal Shell,Exquisite Appearance Design,Nice Touch!Reasonable Internal Structure Ensure Hifi Sound Quality And Low Noise,Let You Enjoy Sweet And Warm Sound Quality.
【With Dc12v Power Supply】With Gain Adjustment Switch, Convenient To Match Better With Different Audio Signalsogy,With Lossless Transmission, Perfectly Suitable For Mm Record Players And Other Audio Sources.
【Suitable For Multiple Scenarios】It Can Be Used As A Mm Phono Preamp Or A Tube Preamp For Amplifier, Compatible With Many Audio Devices Such As Mm Record Player, Cd Players, Dac, Phone,Tv, Mp3 Players, Computers And So On..
Features
- Multiple input methods To meet your differernt needs,Our this Tube MM Phono Preamplifier have Two input ways:MM signal input(MM Turntable) and 3.5mm AUX input
- Suitable for multiple scenarios It can be used as a MM phono preamp or a tube preamp for amplifier, compatible with many audio devices such as MM record player, CD players, DAC, phone,TV, MP3 players, computers And so on.
- Package Comes with a pair of free 6A2 tubes Tubes easy to replacement(Can be replaced by 6K4/6J1/6J2/6J4/GE5654/6AK5/ 6*1n) sound warm, dynamic and sweet, bringing extremely high-quality listening experience.
- With DC12V power supply With gain adjustment switch, convenient to match better with different audio signalsogy,with lossless transmission, perfectly suitable for MM record players and other audio sources
- Excellent appearance and strong structure The mini MM tube Preamplifier build quality is surprisingly solid,Metal shell,exquisite appearance design,Nice touch!Reasonable internal structure ensure HiFi sound quality and low noise,Let you enjoy sweet and warm sound quality
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Brand: AOSHIKE | Manufacturer: AIYIMA
Dimensions: 1.29 x 4.66 x 3.85 inches | Weight: 1.21 pounds
See On Amazon #4
Douk Audio ST-01 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version)
Asin: B09FPTJ6XD | Model: ST 1 | PartNumber: ST 1
Strong Output Power And Special Aux Output: Use Ti's Classic Power Amp Ic, Each Channel Can Output 100W(4Ω) And Easily To Drive All 3-8Ω Passive Speakers, Adds 3.5Mm Aux Output Easy To Connect Another Amplifier Or Active Speaker / Subwoofer To Build Multiple Channel System And Enjoy Wonderful Home Theater Experience..
Practical Funtions To Simplify Use: With Full-Function Remote Control, All Settings Can Be Achieved From The Distance; With Input Selection And Indicators, Clearly To Show The Working Status In Real Time; Aluminum Alloy Case Is Specially Designed, Cool And Unique To Decorate Your Desktop Space..
With Multiple Digital Audio Inputs: Bluetooth 5.0 / Usb / Coaxial / Optical / Stereo Rca, Compatible With Most Audio Device Such As Phones, Computers, Tablets, Tvs, Tv, Cd Players Etc. The Perfect Combination Of Dac And Amplifier, Very Suitale For Audiophiles Who Have Various Audio Devices..
Hifi Clear Sound With Tone Control: Resonable Circuit And Concise Wiring, Adopts Vacuum Tubes To Soften The Sound And Filter Out The Digital Feelings, Sounds Warm And Sweet Without Noise. Also With Treble And Bass Knobs To Adjust One's Own Preferable Sound Styles, Presents Hifi Music With Rousing Highs And Deep Lows..
Features
- Unique and amazing combination: integrated ST-01 amplifier with VU meter into whole in such a mini size, when enjoy HiFi music, the pointer dancing in the warm light with strong vintage feelings, dynamically decorates the audio system space.
- HiFi clear sound with tone control: resonable circuit and concise wiring, adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise. Also with treble and bass knobs to adjust one's own preferable sound styles, presents HiFi music with rousing highs and deep lows.
- Strong output power and special AUX output: use TI's classic power amp IC, each channel can output 100W(4 ) and easily to drive all 3-8 passive speakers, adds 3.5mm AUX output easy to connect another amplifier or active speaker / subwoofer to build multiple channel system and enjoy wonderful home theater experience.
- With multiple digital audio inputs: Bluetooth 5.0 / USB / Coaxial / Optical / stereo RCA, compatible with most audio device such as phones, computers, tablets, TVs, TV, CD players etc. The perfect combination of DAC and amplifier, very suitale for audiophiles who have various audio devices.
- Practical funtions to simplify use: with full-function remote control, all settings can be achieved from the distance; with input selection and indicators, clearly to show the working status in real time; aluminum alloy case is specially designed, cool and unique to decorate your desktop space.
- See more on Amazon...
Brand: Douk Audio | Manufacturer: Douk Audio
Dimensions: 2.13 x 4.53 x 3.84 inches
See On Amazon #5
Pyle Bluetooth Tube Amplifier Stereo Receiver - 1000W Home Audio Desktop Stereo Vacuum Hi-Fi Power Amplifier Receiver w/ 4 Vacuum Tubes, USB/CD/DVD Input, Optical/Coaxial, Subwoofer Output - PVTA90
Asin: B08JLXM1XZ | Model: PVTA90 | PartNumber: PVTA90 | Ean: 0842893121901 | UPC: 842893121901
Bluetooth-Compatible: The Professional Integrated Indoor House Stereo Receiver Is Equipped W/ Bluetooth Wireless Music Streaming. Works W/ Today’S Latest Devices Including Smartphones, Tablets, Laptops And Computers With Hassle-Free Receiver Pairing.
Built-In Cooling Fan: The High Powered Home Theater Pro Audio Receiver Features A Built-In Cooling Fan To Prevent Overheating. Additional Feature Includes A Double-Sided Fiber Circuit Board. Includes Remote Control And Power Cable.
Front Panel Control: The Sound Speaker Amplifying Device Features Front Panel Controls W/ Digital Led Display, Input Select, Play/Pause, Previous/Next Song, Master Volume Knob & Usb Reader. The 4 Vacuum Tubes Are Located On The Top Panel Of The Unit.
5 Inputs: The Digital Amp Box Supports Mp3 Audio Playback & Other External Devices. Equipped W/ Built-In Usb, 2 Cd/Dvd Inputs, Optical & Coaxial Inputs. It Is Also Equipped W/ 1 Subwoofer Output & 2 Speaker Outputs Which Can Support 4-8 Ohm Speakers.
Features
- 4 VACUUM TUBES: The Pyle Vacuum Tube Hi-Fi Amplifier is perfect for your home entertainment system. Gives you 1000W peak power w/ 4 vacuum tubes. Proven to sound better than regular amplifiers because of the euphonic distortions they add to the music
- 5 INPUTS: The digital amp box supports MP3 audio playback & other external devices. Equipped w/ built-in USB, 2 CD/DVD inputs, optical & coaxial inputs. It is also equipped w/ 1 subwoofer output & 2 speaker outputs which can support 4-8 ohm speakers
- BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing
- FRONT PANEL CONTROL: The sound speaker amplifying device features front panel controls w/ digital LED display, input select, play/pause, previous/next song, master volume knob & USB reader. The 4 vacuum tubes are located on the top panel of the unit
- BUILT-IN COOLING FAN: The high powered home theater pro audio receiver features a built-in cooling fan to prevent overheating. Additional feature includes a double-sided fiber circuit board. Includes remote control and power cable
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First Available: 09/21/2020
Brand: Pyle | Manufacturer: Pyle
Dimensions: 8.46 x 13.78 x 13.39 Inches
See On Amazon #6
Voskhod Rocket 6J1P-EV / 6ZH1P-EV, Matched Pair
Asin: B071H78DHZ | Model: 6J1P-EV | PartNumber: 6J1P-EV | Ean: 0735757051738 | UPC: 735757051738
Has "Otk" Stamp On Every Tube, Ensuring High Military Grade. Long Life..
Pair Will Be Tested And Matched Within 5% Of Each Other. Test Readings Will Be On Each Box..
Upgrade For Little Dot Iii / Iv Amplifiers.
Direct Replacement For Ef95, 6Ak5, 6Ak7, 6F32, And 6J1.
Features
- Russian made high-frequency minature pentode
- Direct replacement for EF95, 6AK5, 6AK7, 6F32, and 6J1
- Has OTK stamp on every tube, Ensuring high military grade. Long life.
- Upgrade for Little Dot III / IV amplifiers
- Pair will be tested and matched within 5% of each other. Test readings will be on each box.
- See more on Amazon...
Brand: Voskhod | Manufacturer: Voskhod
See On Amazon #7
Nobsound NS-08E Vacuum Tube Headphone Amplifier Hi-Fi Valve Headphone Amp Stereo Audio Preamplifier
Asin: B014FASL1A | Model: 769700919653 | PartNumber: 769700919653 | Ean: 0769700919653, 6506988597296, 5940982086836 | UPC: 769700919653
Upgrade Circuit Can Ensure Lower Background Noise, More Powerful Bass And More Brilliant Treble..
Cnc Aluminum Shell With Super Mini Size. Very Solid Workmanship. Prompt And Courteous Customer Service. For Any Questions, Please Contact Us On Amazon..
It Can Also Be Used As A Stereo Preamplifier For Other Amplifiers And Active Speakers. For Better Preamp Function, We Recommend Ns-10P (Asin: B07719g56b)..
New Version Adopts 6J3 Vacuum & Valve Tube, Which Has Warmer Tube Sound And More Replaceable Tubes..
Features
- NS-08E is a Hi-Fi tube headphone amp. It can offer >=1100mW at 32 and can drive 18~600 ohm headphones & headsets.
- New version adopts 6J3 vacuum & valve tube, which has warmer tube sound and more replaceable tubes.
- Upgrade circuit can ensure lower background noise, more powerful bass and more brilliant treble.
- It can also be used as a stereo preamplifier for other amplifiers and active speakers. For better preamp function, we recommend NS-10P (ASIN: B07719G56B).
- CNC Aluminum shell with super mini size. Very solid workmanship. Prompt and courteous customer service. For any questions, please contact us on Amazon.
- See more on Amazon...
Brand: Nobsound | Manufacturer: Nobsound
Dimensions: 0.04 x 4.37 x 1.26 Inches
See On Amazon #8
Douk Audio Vacuum Tube Phono Preamp, MM Turntable Preamplifier for Record Player/Home Stereo Amplifier/Active Speaker with Gain Control T3 PRO
Asin: B07XDGYQW1 | Model: DZ075 | PartNumber: DZ075
With Gain Adjustment Switch(Off-39Db-42Db-45Db), Convenient To Match Better With Different Audio Signals, The Front Panel Are Machined With Wire Drawing And Frosted Technology, Looks More Fashionable And Distinctive..
Notice: This Is Only A Preamp, Which Needs To Be Used With Amplifiers Or Active Speakers..
Mini Size With Exquisite Appearance, Aluminum Alloy Chassis With Better Shielding Performance And Gold-Plated Terminals With Lossless Transmission, Perfectly Suitable For Mm Record Players And Other Audio Sources..
Reasonable Curcuit Layout And Concise Wiring To Ensure Hifi Clear Sound With Low Noise, Adopting 2Pcs 6A2 Vacuum Tubes(Can Be Replaced By 6K4 / 6J1 / 6J4 / Ge5654 / 6Ak5 / 6*1N) To Make Sound Warm, Dynamic And Sweet, Bringing Extremely High-Quality Listening Experience..
Features
- With MM signal input and 3.5mm AUX input(with priority), can be used as a MM phono preamp and a tube preamp, compatible with many audio devices such as MM record player, phone,TV, MP3 players, CD players, DAC, computers etc. to satisfy different demands.
- Reasonable curcuit layout and concise wiring to ensure HiFi clear sound with low noise, adopting 2PCS 6A2 vacuum tubes(can be replaced by 6K4 / 6J1 / 6J4 / GE5654 / 6AK5 / 6*1n) to make sound warm, dynamic and sweet, bringing extremely high-quality listening experience.
- With gain adjustment switch(OFF-39dB-42dB-45dB), convenient to match better with different audio signals, the front panel are machined with wire drawing and frosted technology, looks more fashionable and distinctive.
- Mini size with exquisite appearance, aluminum alloy chassis with better shielding performance and gold-plated terminals with lossless transmission, perfectly suitable for MM record players and other audio sources.
- Notice: this is only a preamp, which needs to be used with amplifiers or active speakers.
- See more on Amazon...
Brand: Douk Audio | Manufacturer: Douk Audio
See On Amazon #9
QAMY 6n3p Strong Matched Pair 2C51 6CC42 5670 6N3 Made in USSR in 70's
Asin: B07F8VCCBV | Model: 6N3P | PartNumber: 6N3P | Ean: 0734548376593 | UPC: 734548376593
Made In Ukraine In 70'S.
Checked For Shorts, Leaks, Gas.
Tested With Professional Tube Tester Device L3-3.
2C51 = 6Cc42 = 5670 = 6N3.
Features
- 2x pcs. 6n3p Strong Matched Pair Tubes
- 2C51 = 6CC42 = 5670 = 6N3
- Made in Ukraine in 70's
- Tested with professional tube tester device L3-3
- Checked for shorts, leaks, gas
- See more on Amazon...
Brand: Vinnitsa tube-factory. | Manufacturer: Vinnitsa tube-factory.
See On Amazon #10
Pearstone HBOX-4000 4-Channel Stereo Headphone Amplifier
Asin: B07BN3Z5LY | Model: HBOX-4000 | PartNumber: HBOX-4000 | Ean: 0847628005259 | UPC: 847628005259
One 1/4" Stereo Input.
Includes Power Supply.
Durable Metal Chassis.
20 Db Adjustable Gain Per Channel.
Compact & Portable Design.
Individual Volume Controls.
Rubber Nonslip Feet.
Four Independent 1/4" Headphone Outputs.
Features
- For Professional and Home Studios
- Four Independent 1/4 Headphone Outputs
- One 1/4 Stereo Input
- Individual Volume Controls
- 20 dB Adjustable Gain per Channel
- Compact & Portable Design
- Includes Power Supply
- Durable Metal Chassis
- Rubber Nonslip Feet
- See more on Amazon...
Brand: Pearstone | Manufacturer: Pearstone
See On Amazon
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