Tube Headphone Amplifier Kit, 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit
Asin: B07R1LVV4C | Ean: 0765192087764 | UPC: 765192087764
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.Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance.
This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Using Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Features
- Connect the 6J1 tube pre amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
- Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
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Brand: Vikye | Manufacturer: Vikye
Dimensions: 0.98 x 5.12 x 3.94 inches
See On Amazon Similar To Tube Headphone Amplifier Kit 6J1
#1
Douk Audio U10 Mini Vacuum Tube Headphone Amp Amplifier 3.5mm 6.35mm for PC - High Fidelity Stereo Preamp for Home Speakers & Hi-Res Audiophiles
Asin: B0C1MT8DG8
Pluggable Design For Custom Sound Experience: The U10 Features Two 6A2 Tubes That Add A Warm, Natural Touch To Your Audio, Providing A Full, Mellow, And Sweet Sound. The Pluggable Design Of Both The Tubes And Operational Amplifiers (Op-Amps) Allows For Easy Tube Rolling And Op-Amp Upgrading, Enabling Users To Shape Their Sound To Preference And Enjoy A Variety Of Sound Styles. This Design Caters To Audiophiles Who Appreciate The Ability To Customize Their Listening Experience..
Easy Setup And Use: The U10 Comes With All Necessary Components For Setup, Including Two 6A2 Tubes, An Acrylic Board, A Usb To Dc Cable, And A User Manual. It's Important To Use A High-Quality Power Adapter (Dc5v/≥2A) For Optimal Performance. The Amplifier's Inputs And Outputs Are Connected In Parallel, Allowing For Simultaneous Use, But Caution Should Be Taken Not To Connect Both 3.5Mm And Rca Inputs At Once To Avoid Mixed Audio Signals. The U10 Is Designed To Drive Even High-Impedance Headphones With Ease, Making It A Must-Have For Any Serious Listener..
Quality Construction And Cost-Effectiveness: The U10 Is Housed In A Robust All-Metal Case With Excellent Shielding, Ensuring Top-Notch Sound Quality. It Features A Pure Ceramic Tube Socket With Antioxidant Contact, Which Adds To The Durability And Longevity Of The Device. Despite Its Compact Size, The U10 Delivers Powerful Sound And Is An Excellent Value For Audiophiles Who Enjoy Vocals, String Music, Light, Or Classic Music Genres..
High-Fidelity Sound With Advanced Design: This Headphone Amplifier Boasts An Innovative Built-In Voltage Boost Circuit That Operates At A High Voltage Of 24V, Despite Being Powered By A Dc 5V Source. This Ensures A Sound Quality Characterized By A Silent Background, Stunning Purity, And Transparency, Along With Precise Audio Positioning And An Expansive Sound Field. The Result Is An Audio Device That Is Not Only Easy To Use But Also Offers Unrivaled Sound Quality..
Features
- Powerful Compatibility and Versatility: The Douk Audio U10 Mini Tube Headphone Amplifier is engineered to seamlessly connect with a wide range of audio sources, including MP3 players, smartphones, computers, and CD players. Its dual headphone jacks (3.5/6.35mm) are designed to deliver up to 1100mW of power, effortlessly driving headphones with impedance ranging from 18 to 600 . Additionally, the U10 can function as a stereo preamp, enhancing the audio quality for home speakers and providing an unparalleled listening experience.
- High-Fidelity Sound with Advanced Design: This headphone amplifier boasts an innovative built-in voltage boost circuit that operates at a high voltage of 24V, despite being powered by a DC 5V source. This ensures a sound quality characterized by a silent background, stunning purity, and transparency, along with precise audio positioning and an expansive sound field. The result is an audio device that is not only easy to use but also offers unrivaled sound quality.
- Pluggable Design for Custom Sound Experience: The U10 features two 6A2 tubes that add a warm, natural touch to your audio, providing a full, mellow, and sweet sound. The pluggable design of both the tubes and operational amplifiers (op-amps) allows for easy tube rolling and op-amp upgrading, enabling users to shape their sound to preference and enjoy a variety of sound styles. This design caters to audiophiles who appreciate the ability to customize their listening experience.
- Quality Construction and Cost-Effectiveness: The U10 is housed in a robust all-metal case with excellent shielding, ensuring top-notch sound quality. It features a pure ceramic tube socket with antioxidant contact, which adds to the durability and longevity of the device. Despite its compact size, the U10 delivers powerful sound and is an excellent value for audiophiles who enjoy vocals, string music, light, or classic music genres.
- Easy Setup and Use: The U10 comes with all necessary components for setup, including two 6A2 tubes, an acrylic board, a USB to DC cable, and a user manual. It's important to use a high-quality power adapter (DC5V/ 2A) for optimal performance. The amplifier's inputs and outputs are connected in parallel, allowing for simultaneous use, but caution should be taken not to connect both 3.5mm and RCA inputs at once to avoid mixed audio signals. The U10 is designed to drive even high-impedance headphones with ease, making it a must-have for any serious listener.
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Brand: Douk Audio | Manufacturer: Douk Audio
Dimensions: 1.18 x 3.74 x 2.72 Inches | Weight: 0.44 Pounds
Warranty: 18-Month Warranty
See On Amazon #2
PCB Board DIY kit Vacuum Electron Tube DIY Tube Amplifier kit Tube Amplifier kit Valve Preamp Amplifier Board Tube Headphone Amplifier Kit Headphone Amp Parts Musical Fidelity Kit DC12V
Asin: B0B5K4X613
Coupling Capacitor Is Electrodeless Electrolytic Capacitor With And Low Resistance.
This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Using Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Features
- Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Coupling capacitor is electrodeless electrolytic capacitor with and low resistance
- Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
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Brand: Eujgoov | Manufacturer: Eujgoov
Dimensions: 0.98 x 5.12 x 3.94 inches | Weight: 0.22 Pounds
See On Amazon #3
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.
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Brand: Nobsound | Manufacturer: Nobsound
Dimensions: 0.04 x 4.37 x 1.26 inches | Weight: 0.41 pounds
See On Amazon #4
Tube Amplifier Kit, DIY Tube Preamp Kit, Tube Preamp, DIY Amplifier Kit, 6j1 Vacuum Electron Tube Valve Preamp Tube Amplifie Board Headphone Amp Parts Musical Fidelity Kit DIY Electronic Kits
Asin: B08Z3C5YXP | Model: Kuuleynga4ktp5v7w881 | PartNumber: Kuuleynga4ktp5v7w881 | Ean: 9426842321171
【High Frequency And Low Proof】The Eight 470Uf Capacitors Included In The Diy Tube Amplifier Kit Have Very Clean Filtering, And The Power System Is Excellent And Noise-Free. The Filament Is Powered By Dc 12V And Needs To Be Connected In Series To Reduce Noise..
【Assemble Yourself】This Diy Amplifier Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier..
【Easy To Use】This Vacuum Tube Amplifier Uses A Dc 5.5*2.1 Socket And An Ac 12V Transformer. You Can Also Use An Ac 12V Transformer. No Plug Is Needed, Just Solder The Power Cord To The Circuit Board..
【Eight 470Uf Capacitor Filter】Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise..
Features
- Funtion This vacuum tube amplifier can connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good.
- Eight 470uf Capacitor Filter Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise.
- High Frequency And Low Proof The eight 470UF capacitors included in the DIY tube amplifier kit have very clean filtering, and the power system is excellent and noise-free. The filament is powered by DC 12V and needs to be connected in series to reduce noise.
- Easy To Use This vacuum tube amplifier uses a DC 5.5*2.1 socket and an AC 12V transformer. You can also use an AC 12V transformer. No plug is needed, just solder the power cord to the circuit board.
- Assemble Yourself This diy amplifier kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier.
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Brand: Kuuleyn | Manufacturer: Kuuleyn
Dimensions: 0.98 x 5.12 x 3.94 Inches
See On Amazon #5
3.58 x 3.5 x 1.48" Protective Case Kit Vacuum Tube Pre-Amplifier Case, Transparent Tube Preamp Case, for Tube Preamplifier 6J1 Valve Tube Preamplifier Board
Asin: B08JGG3QXW | Model: sjlerstf4hyo6t8vr | PartNumber: sjlerstf4hyo6t8vr | Ean: 8888839238717
【Specially Designed】Our Vacuum Tube Pre-Amplifier Case Own Specially Designed For 6J1 Valve Tube Preamplifier Board With Exactly Correct Opening And Size, With Good Transparency..
【100% Warranty】We Promises Every Customer A 100% Shopping Satisfaction, Feel Free To Reach Us If You Have Any Questions About Your Purchase.We Will Give You A Professional And Detailed Reply Within 24 Hours..
【Protective Layers】The Transparent Tube Preamp Case Of Each Acrylic Part Is Covered With Protective Layers On Both Sides To Avoid Scratching, Peel Off The Cover When Use Them..
【Prevent From Crush】This Preamp Case Set Come In Parts To Prevent Them From Crush Or Damage During Transportation, The Protective Case Kit Is Made From High Quality Acrylic Material..
Features
- EASY TO ASSEMBLE The vacuum tube pre-amplifier case are 4 female-female, 4 female-male standoffs and 8 screws in this set, and it is very easy to assemble them together.
- PREVENT FROM CRUSH This preamp case set come in parts to prevent them from crush or damage during transportation, the protective case kit is made from high quality acrylic material.
- SPECIALLY DESIGNED Our vacuum tube pre-amplifier case own specially designed for 6J1 valve tube preamplifier board with exactly correct opening and size, with good transparency.
- PROTECTIVE LAYERS The transparent tube preamp case of each acrylic part is covered with protective layers on both sides to avoid scratching, peel off the cover when use them.
- 100% WARRANTY We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase.We will give you a professional and detailed reply within 24 hours.
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Brand: sjlerst | Manufacturer: sjlerst
Dimensions: 0.79 x 7.09 x 4.72 inches
See On Amazon #6
Pre Amp Kit, 6JL Electronic Amplifier Tube Valve Vacuum Electron Preamp Board Diy Buffer Effector Preamplifier Headphone Treble Midrange Bass Tone Control Musical Fidelity Module Audio 6AK5 5654 6AU6
Asin: B0BNVTBXSG
Enhanced Circuitry: Designed With Inspiration From The Renowned Music Fidelity X 10D, This Preamplifier Diy Kit And 6J1 Vacuum Preamp Amplifier Has Undergone Rational Optimization, Resulting In Improved Stability Compared To The Original Design; Expect A 10% Increase In Tube Performance For A Richer Audio Experience.
Versatile Power Supply: The Phono Preamp's Power Supply Circuit Accepts A Single 12V Ac Input And Incorporates A Built In Boost Function; This Electron Valve Pre Amp Tube Design Allows For Reliable Operation Even With Low Supply Voltage, Ensuring Consistent High Pressure 6J1 Tube Preamplifier Performance.
High Quality Components: The 6J1 Valve Preamp Utilizes Top Notch Components, Preamplifier Musical Fidelity Kit And Electronic Tube Preamplifier Including Series Non Polar Capacitors, High Frequency Low Resistance Electrolytic Capacitors, 1% Precision Metal Film Resistors, And J Class Military Regulation Tube 6J1; These Components Contribute To Superior Sound Quality.
Clean And Low Noise Operation: The Electronic Tube Stereo Employs An Excellent Power Supply System, Featuring Four 470Uf Capacitors For Effective Noise Filtering; The Tube Filaments Are Connected In Series, And A Ac12v Power Supply Is Used, 6J1 Valve Preamp Effectively Reducing Unwanted Noise; With A 0.85 Times Magnification Factor, This Valve Preamp Tube Provides An Ideal Balance Of Audio Amplification.
Features
- Clean and Efficient Design: This 6J1 tube valve amplifier and 6J1 tube preamp features a well organized board layout with eight 470UF capacitors for effective capacitance filtering; The clean design enhances signal integrity and ensures optimal performance
- Clean and Low Noise Operation: The electronic tube stereo employs an excellent power supply system, featuring four 470UF capacitors for effective noise filtering; The tube filaments are connected in series, and a AC12V power supply is used, 6J1 valve preamp effectively reducing unwanted noise; With a 0.85 times magnification factor, this valve preamp tube provides an ideal balance of audio amplification
- Enhanced Circuitry: Designed with inspiration from the renowned music fidelity X 10D, this preamplifier diy kit and 6J1 vacuum preamp amplifier has undergone rational optimization, resulting in improved stability compared to the original design; Expect a 10% increase in tube performance for a richer audio experience
- High Quality Components: The 6J1 valve preamp utilizes top notch components, preamplifier musical fidelity kit and electronic tube preamplifier including series non polar capacitors, high frequency low resistance electrolytic capacitors, 1% precision metal film resistors, and J class military regulation tube 6J1; These components contribute to superior sound quality
- Versatile Power Supply: The phono preamp's power supply circuit accepts a single 12V AC input and incorporates a built in boost function; This electron valve pre amp tube design allows for reliable operation even with low supply voltage, ensuring consistent high pressure 6J1 tube preamplifier performance
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Brand: Joyzan | Manufacturer: Joyzan
Dimensions: 1.18 x 5.91 x 4.13 inches | Weight: 0.20 Pounds
See On Amazon #7
Valve Preamp Amplifier Board Kit, 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit
Asin: B0BKQGDK4B
Electrodeless Electrolytic Capacitor: The Coupling Capacitor Is Electrodeless Electrolytic Capacitor With Low Resistance.
Diy Parts: This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Convenient To Use: Using Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
High Performance: Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Features
- Practical to Use: Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- High Performance: Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Electrodeless Electrolytic Capacitor: The coupling capacitor is electrodeless electrolytic capacitor with low resistance
- Convenient to Use: Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- DIY Parts: This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
- See more on Amazon...
Brand: Yosoo Health Gear | Manufacturer: Yosoo Health Gear
Dimensions: 0.98 x 5.12 x 3.94 inches
See On Amazon #8
Wondiwe 6J1 Valve Tube Preamp Amplifier Audio Board Amplificador Pre-Amp Bile Buffer DIY
Asin: B08MQM1F94 | Ean: 7401520000359
2. The Left-Channel Input / Right Channel Input:O Signal Input, Can Be Connected To Mobile Phones, Computers, M3, Mp4, And Other Music Players..
4.The Power Switch / Volume Knob:The Knob Counter-Clockwise To Decrease The Volume Beginning, When The Volume Down To The Minimum, If It Continues To Rotate Until The "Ticking" Sound, Then The Power Off, The Light Goes Off.In The Off State, Turn The Knob Clockwise To Hear "Tick" Sound, Light Is On, The Power Is Turned On, Then The Volume Is Minimal, Then Continue Clockwise Rotation Is To Increase The Volume..
3. The Output Of The Left Channel / Right Channel Output:The O Signal Output Terminal Can Be Connected To The O Signal Input Amplifier, Power Amplifier Boards, To Provide Post-Amp Bile Flavor Of Music To Enjoy!.
1.Ac 12V Input:Using Dc5.5 * 2.1 Socket, 12V Ac Power Adapter Is Available, You Can Also Use 12V Ac Transformer, If You Use 12V Ac Transformer, Power Lines Need To Solder On The Circuit Board. Remember: You Can Not Use A For Dc Power Input, Otherwise It Does Not Work!.
Features
- FE-6J1-2.0B designed for music enthusiasts design and development.
- 1.AC 12V input:Using DC5.5 * 2.1 socket, 12V AC power adapter is available, you can also use 12V AC transformer, if you use 12V AC transformer, power lines need to solder on the circuit board. Remember: You can not use a for DC power input, otherwise it does not work!
- 2. the left-channel input / right channel input:o signal input, can be connected to mobile phones, computers, M3, MP4, and other music players.
- 3. the output of the left channel / right channel output:The o signal output terminal can be connected to the o signal input amplifier, power amplifier boards, to provide post-amp Bile flavor of music to enjoy!
- 4.the power switch / volume knob:The knob counter-clockwise to decrease the volume beginning, when the volume down to the minimum, if it continues to rotate until the ticking sound, then the power off, the light goes off.In the off state, turn the knob clockwise to hear tick sound, light is on, the power is turned on, then the volume is minimal, then continue clockwise rotation is to increase the volume.
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Brand: Wondiwe | Manufacturer: Wondiwe
See On Amazon #9
TOPINCN 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Musical Fidelity Kit AC12V 0.8A
Asin: B07NP4687W | Model: TOPINCN | PartNumber: TOPINCN | Ean: 0783335315857 | UPC: 783335315857
Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance.
This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Using Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Features
- Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
- Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
- See more on Amazon...
Brand: TOPINCN | Manufacturer: TOPINCN
Dimensions: 0.98 x 5.12 x 3.94 inches
See On Amazon #10
FX-Audio- TUBE-05 HiFi Vacuum 12AU7 Tube Headphone amp Bass Treble EQ Preamp, for 30-600 Headphone, with Remote Control
Asin: B0CMWST6X8 | Model: FX-AUDIO TUBE-05 | PartNumber: FX-AUDIO TUBE-05
Customized High-Performance Transformer Can Effectively Anti-Interference And Reduce Bottom Noise.The High-Performance Transistor Performs Iv Conversion On The Tube To Ensure Power Output And Without Distortion..
Tube-05 Is More Than It’S Amazing Features, It Is Exquisitely Built As Well. Follow The Modern Minimalism Design, It’S Crafted With Simple Elegant Look With Matte Surface, Made Of Aluminum Alloy. You Will Truly Explore The Beauty Of It When You Hold It And Enjoy Hifi Music.
It Uses High-Precision Low-Temperature Resistance In The Analog Signal Circulation Circuit,It Is Selected From The Enthusiast W--A(German We--Ar)&Nichi--- (Japan Ni---Con)For The Coupling Capacitor To Make The Enthusiast More Hifi..
Using The High-End Chip Njm1194 Of Japan Jrc,The Left And Right Channels Have High Balance And Low Distortion.With Treble And Bass Adjustment Function, Enthusiasts Can Adjust Eq According To Personal Preference..
Features
- TUBE-05 uses high specification tube 12AU7,with strong tube sound warm and soft voice sound,full human voice.
- Using the high-end chip NJM1194 of Japan JRC,the left and right channels have high balance and low distortion.With treble and bass adjustment function, enthusiasts can adjust EQ according to personal preference.
- Customized high-performance transformer can effectively anti-interference and reduce bottom noise.The high-performance transistor performs IV conversion on the tube to ensure power output and without distortion.
- It uses high-precision low-temperature resistance in the analog signal circulation circuit,It is selected from the enthusiast W--A(German We--ar)&NICHI--- (Japan Ni---con)for the coupling capacitor to make the enthusiast more HIFI.
- TUBE-05 is more than it s amazing features, it is exquisitely built as well. Follow the modern minimalism design, it s crafted with simple elegant look with matte surface, made of aluminum alloy. You will truly explore the beauty of it when you hold it and enjoy HiFi music
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Brand: KGUSS | Manufacturer: FX-AUDIO-
Warranty: 1 YEAR WARRANTY
See On Amazon #11
Electronic Amplifier, 6J1 Tube Valve Amplifier Tube Amplifier 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Amplifier Electronic Diy Kit 6J1 Tube Preamp
Asin: B07Z9BDKM6 | Model: Thincol65o12tikcu | PartNumber: Thincol65o12tikcu | Ean: 0733297674042 | UPC: 733297674042
【Capacitor Filter / Coupling Capacitor】 Eight 470Uf Capacitor Filters Are Very Clean, Excellent Power Supply Does Not Cause Humming, Filaments Are Supplied With 12 V Dc And Must Be Connected In Series To Reduce Noise. The Coupling Capacitor Is A High Frequency Electrodeless Electrolytic Capacitor And Low Resistance..
【Customer Service】 Thincol Has Always Strived To Provide Customers With High Quality Products And Outstanding Customer Service. If You Encounter Problems During The Purchase Or During Use, Would You Contact Us? Then We Will Do Our Best To Serve You And Protect Your Interests..
【Features】 With The Dc 5.5 * 2.1 Socket And 12V Ac Transformer, You Can Also Use A 12V Ac Transformer Without A Plug. All You Have To Do Is Weld The Power Cord To The Circuit Board.This Kit Is Available In Parts So You Can Assemble It Yourself And Build Your Own Tube Amp..
【Function】 Connect This Preamplifier To The Audio Source With 6J1 Tubes And Effectively Filter The Digital Flavor. Tube Amplifiers Produce A Warmer Or More Valve Sound, Make Music And The Human Voice Is Relatively Good..
Features
- Definition A valve amplifier or tube amplifier is a type of electronic amplifier that uses vacuum tubes to increase the amplitude or power of a signal.
- Function Connect this preamplifier to the audio source with 6J1 tubes and effectively filter the digital flavor. Tube amplifiers produce a warmer or more valve sound, make music and the human voice is relatively good.
- Capacitor Filter / Coupling Capacitor Eight 470UF capacitor filters are very clean, excellent power supply does not cause humming, filaments are supplied with 12 V DC and must be connected in series to reduce noise. The coupling capacitor is a high frequency electrodeless electrolytic capacitor and low resistance.
- Features With the DC 5.5 * 2.1 socket and 12V AC transformer, you can also use a 12V AC transformer without a plug. All you have to do is weld the power cord to the circuit board.This kit is available in parts so you can assemble it yourself and build your own tube amp.
- Customer Service Thincol has always strived to provide customers with high quality products and outstanding customer service. If you encounter problems during the purchase or during use, would you contact us? then we will do our best to serve you and protect your interests.
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Brand: SYZ-inems | Manufacturer: Thincol
Dimensions: 0.98 x 5.12 x 3.94 Inches
See On Amazon #12
6J1 Valve Preamp, Vacuum Electrom Tube Preamp Valve Preamp Amplifier Board Audio Amp Assortment Musical Fidelity Kit
Asin: B07RZHSFZP | Model: Yanmis5732e8whnv | PartNumber: Yanmis5732e8whnv | Ean: 0701069871715 | UPC: 701069871715
★ 『9 Pcs』 -9 Pcs 50V 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Ac 12V And Need To Be Connected In Series In Order To Reduce Noise..
★ 『Electrodeless』 -Coupling Capacitor Is Electrodeless Electrolytic..
★ 『Feature』 -Excellent Power Supply System To Ensure That The Nine 470Uf Capacitor Filter Clean, Tube Filament Is Connected In Series, Dc 12V Power Supply, Reducing Noise..
★ 『Function』 - Using Dc 5.5 * 2.5 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board..
Features
- Application - Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor. Tube amplifier produces a warmer or more valve sound, make music and human voice is relatively good.
- Function - Using DC 5.5 * 2.5 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board.
- 9 Pcs -9 Pcs 50V 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with AC 12V and need to be connected in series in order to reduce noise.
- Feature -Excellent power supply system to ensure that the Nine 470UF capacitor filter clean, tube filament is connected in series, DC 12V power supply, reducing noise.
- Electrodeless -Coupling capacitor is electrodeless electrolytic.
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Brand: Yanmis | Manufacturer: Yanmis
Dimensions: 0.98 x 5.12 x 3.94 inches
See On Amazon #13
FX-Audio Tube-02 Pro Tube Headphone Amplifier, Vacuum 5725 Tube Preamp, Mini Hi-Fi Integrated Stereo Class A amp Supports 32-600 ohms of Headphones, for Stereo Amplifier/Active Speaker
Asin: B09MFCB3ZH
Has Two Sets Of Line Outputs,Through The Tube.The Design Is Novel, And The Variant Amplification Of Internal Transistor And Electron Tube Is Processed By Tube Output,Which Solves The Trouble Of Plugging In And Out When Enthusiasts Use Multiple Sound Sources.
With High Gain Mode, The Gain Can Be Increased By +2.5Db. The Tube Can Be Replaced By 6J1, 6J2 Tubes Freely (Other Models Are Temporarily Incompatible),Adding Much Fun And Higher Playability.
It Can Be Used As The Pre-Amplifier Of All Kinds Of Audio Amplifier , Active Speaker Or Phono/Turntable, And Improve The Sound Quality Of Audio Amplifier Or Active Speaker.The Black Frosted Texture Looks Simple And Elegant，Makes It Fashionable And Attractive, Bringing Wonderful Auditory And Visual Enjoyment, Very Suitable For Home And Desktop Audio System.
Adopt Transistors For Class A Buffer,Strong Output Power Can Easily Drive Any Kind Earphones,,Output Power Up To 850Mw.And Audiophile-Grade Coupling Capacitors Is Adopted To Td The Sound More Sweet And Transparent.
Features
- TUBE-02 PRO is a Class-A tube headphone amp,which uses 5725 tubes to amplify signal.It has a strong tube flavor,fine tone,and high performance,bringing extremely high-quality listening experience
- Adopt transistors for class A buffer,strong output power can easily drive any kind earphones,,output power up to 850mW.And audiophile-grade coupling capacitors is adopted to td the sound more sweet and transparent
- Has two sets of line outputs,through the tube.The design is novel, and the variant amplification of internal transistor and electron tube is processed by tube output,which solves the trouble of plugging in and out when enthusiasts use multiple sound sources
- It can be used as the Pre-amplifier of all kinds of audio amplifier , active speaker or phono/turntable, and improve the sound quality of audio amplifier or active speaker.The black frosted texture looks simple and elegant makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system
- With high gain mode, the gain can be increased by +2.5dB. The tube can be replaced by 6J1, 6J2 tubes freely (other models are temporarily incompatible),adding much fun and higher playability
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Brand: KGUSS | Manufacturer: KGUSS
Dimensions: 9.84 x 7.87 x 2.76 Inches | Weight: 1.54 pounds
Warranty: 1 YAER WARRANTY
See On Amazon #14
Tube Amplifier Kit, 6J1 Tube Preamplifier Vacuum Tube Amplifier, 2.0 / Stereo Tube Amp Kit with 5.5x2.5 Power Interface Plug, Musical Fidelity Tube Amplifier
Asin: B07X6LWRYR | Model: Qinlorgokdpnqutrh9 | PartNumber: Qinlorgokdpnqutrh9 | Ean: 0739904624530 | UPC: 739904624530
Brand: Qinlorgo | Manufacturer: Qinlorgo
Dimensions: 0.98 x 5.12 x 3.94 inches
See On Amazon #15
6J1 Tube Preamplifier Audio Board LM1875T Power Amplifier Board 30W Preamp Bile Buffer Headphones Amplifier AMP DIY Kits (DIY)
Asin: B09NC84B7W | Ean: 0756552847999 | UPC: 756552847999
This Product Uses 6J1 Tube For Pre-Level Lm1875 Amplifier, With Headphones Function. The Sound More Sweet, Soft. Better Listen Than Lm3886, Tda7294 ..
Headphones Amplifier/ Pre-Amp Output Function: 6J1 Tube Pre Output Signal Can Also Drive Headphones, But Slightly Smaller Than The Digital Audio Sounds..
This Machine Uses Dual Ac 18V Input, Enjoy Yourself In The Low Power Supply..
Power Working Principle: Turn On Power Supply, Tube Filament Begin Heat, Then Boost From The Zero Voltage Begin To Boost, When Tube Filament Hot, The Boost Is Just Boost Finished, So This Is The Same With The Bile Rectification, 4Pcs 470Uf Capacitor Filter Is Very Clean, Excellent Power Supply System Wonrsquot Noise, 12V Power Supply The Filament, Need The Two Tube Filament Is In Series, The Use Of Filament Is Also To Reduce Noise..
Features
- X-10D circuit principle design, and optimize reasonable on it, more stable than the machine performance, the tube to increased by 10%.
- Power Working principle: turn on power supply, tube filament begin heat, then boost from the zero voltage begin to boost, when tube filament hot, the boost is just boost finished, so this is the same with the bile rectification, 4pcs 470UF capacitor filter is very clean, excellent power supply system wonrsquot noise, 12V power supply the filament, need the two tube filament is in series, the use of filament is also to reduce noise.
- This product uses 6j1 tube for pre-level lm1875 amplifier, with headphones function. the sound more sweet, soft. Better listen than lm3886, tda7294 .
- This machine uses Dual AC 18V input, enjoy yourself in the low power supply.
- Headphones amplifier/ Pre-amp output function: 6j1 tube pre output signal can also drive headphones, but slightly smaller than the digital audio sounds.
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Brand: Reland Sun | Manufacturer: Reland Sun
See On Amazon #16
6J1 Vacuum Electron Tube, Tube Amplifier Kit DIY Amplifier Kit Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit
Asin: B0BJP37DXG | Model: AUNMASnmk2cs89z6 | PartNumber: AUNMASnmk2cs89z6
Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance.
This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Using Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
Connect The 6J1 Tube Pre-Amp Between Sound Source And Amplifier, It Will Effectively Filter Digital Flavor, The Music And Human Voice Will Be Relatively Good.
Features
- Eight 470UF capacitor filter is very clean, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
- Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
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Brand: AUNMAS | Manufacturer: AUNMAS
See On Amazon #17
6J1 Valve Preamp Buffer DIY Kits, 6J1 Electronic Tube Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit
Asin: B07DCS7RKH | Model: . | PartNumber: . | Ean: 0741870737350, 0763741011468 | UPC: 741870737350, 763741011468
Diy Preamplifier Musical Fidelity Kit - This Diy Preamp Module Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Ac 12V Input - Use Dc3.5/5.5*2.1 Plug, Ac 12V Power Adapter, If You Want To Use No Plug Ac 12V Transformer, Need To Weld The Power Line On The Circuit Board. Please Note That Can't Use Dc Power Input, Otherwise, It Doesn't Work..
No Hum - Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System Wire To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise. Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance.
Filter Digital Flavor - Connect The 6J1 Tube Pre-Amp Between Sound Source And Amplifier, It Will Effectively Filter Digital Flavor, The Music And Human Voice Will Be Relatively Good..
Features
- EASY TO INSTALL - 6J1 tube pre-amp board DIY kits ,Easy to install,Stable performance, Excellent sound effects
- FILTER DIGITAL FLAVOR - Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good.
- DIY PREAMPLIFIER MUSICAL FIDELITY KIT - This DIY preamp module kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
- NO HUM - Eight 470UF capacitor filter is very clean, excellent power system wire to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise. Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
- AC 12V INPUT - Use DC3.5/5.5*2.1 plug, AC 12V power adapter, if you want to use no plug AC 12V transformer, need to weld the power line on the circuit board. Please note that can't use DC power input, otherwise, it doesn't work.
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Brand: Hilitand | Manufacturer: Hilitand
Dimensions: 0.98 x 5.12 x 3.94 Inches | Weight: 0.24 pounds
See On Amazon #18
Vacuum Tube Pre Amplifier Kit, AC 12V 0.8A 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit DIY Tube Amplifier Kit
Asin: B0BVG8DZD2 | Model: Estink1cvwnospg9 | PartNumber: Estink1cvwnospg9
Electrodeless Electrolytic Capacitor: Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance.
Reduce Noise: Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Easy To Install: This Kit Comes In Parts So You Can Assemble Them Together By Yourself, Enjoy The Process Of Building Your Own Tube Amplifier.
Great Function: Connect The 6J1 Tube Pre-Amp Between Sound Source And Amplifier, It Will Effectively Filter Digital Flavor, The Music And Human Voice Will Be Relatively Good.
Features
- Easy to use: Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- Great function: Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
- Electrodeless electrolytic capacitor: Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
- Easy to install: This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
- Reduce noise: Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
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Brand: Estink | Manufacturer: Estink
See On Amazon #19
Oumefar AC 12V 0.8A Vacuum Electron Tube Valve Preamp Amplifier Board 6J1 Headphone Musical Fidelity Kit for Signal Amplitude Power
Asin: B08FDW95NM | Ean: 8475896951057
Matched Transformer: This Ac12v 0.8A Vacuum Electron Tube Valve Preamp Amplifier Board Uses Dc 5.5*2.1 Socket And Ac 12V Transformer, You Can Also Use Ac 12V Transformer Without Plug, Just Need To Weld The Power Cord Onto The Circuit Board.
Excellent Capacitor: The Coupling Capacitor Is Electrodeless Electrolytic Capacitor With High Frequency And Low Resistance, Which Makes You Can Res Assured To Use In Most Times.
Nice Kit: This 6J1 Headphone Amp Parts Musical Fidelity Kit Comes In Parts So You Can Assemble Them Together By Yourself, And You Can Enjoy The Process Of Building Your Own Tube Amplifier.
Wonderful Performance: Eight 470Uf Capacitor Filter Is Very Clean, Excellent Power System To No Hum, Filaments Are Powered With Dc 12V And Need To Be Connected In Series In Order To Reduce Noise.
Features
- Product Instructions: You can connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, and the music and human voice will be relatively good
- Wonderful Performance: Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
- Matched Transformer: This AC12V 0.8A vacuum electron tube valve preamp amplifier board uses DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
- Nice Kit: This 6J1 headphone amp parts musical fidelity kit comes in parts so you can assemble them together by yourself, and you can enjoy the process of building your own tube amplifier
- Excellent Capacitor: The coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance, which makes you can res assured to use in most times
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Brand: Oumefar | Manufacturer: Oumefar
Dimensions: 0.98 x 5.12 x 3.94 inches | Weight: 0.20 Pounds
See On Amazon #20
Jolooyo 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio Musical Fidelity
Asin: B07WZD4LQD | Ean: 9166544546884
Dimension: 170Mm X 60Mm High 28Mm.
Brand: Jolooyo | Manufacturer: Jolooyo
See On Amazon
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