-
Nobsound NS-02E Vacuum Tube Headphone Amplifier Stereo HiFi Earphone Pre-Amp DIY (Black)
Why us? The Nobsound NS-02E designed by Douk Audio Studio is a powerful Hi-Fi headphone amp. It has an anodized aluminum chassis with a replacable vacuum tube shining blue illumination on the top. The Nobsound NS-02E can provide soft and warm sound while maintaining its exceptional clarity. Most importantly, the affordable price makes both Hi-Fi freshmen and Hi-Fi veterans can enjoy it. And that's exactly one of our targets. The Nobsound NS-02E can be paired with your preamp, smart phone, computer, iPod, stereo system, and other audio device as well as your favorite headphones. It can easily p... [Read More]
- ASIN: B01M7101CY
- ASIN: B01M7101CY
- Brand: Douk Audio
- Manufacturer: Douk Audio
-
Nobsound NS-08E Vacuum Tube Headphone Amplifier Hi-Fi Valve Headphone Amp Stereo Audio Preamplifier
Notice: Please turn on the amplifier for about 15 seconds before you connect the audio source and put on the headset. We recommend using 24~600Ω headphones, while armature earphones and headphones that have low resistance and high sensitivity are not suitable. As there will be tube Microphone effect, please keep the amplifier steady while using it. For noise issue, please keep it away from devices like routers, mobile phones or something that may interfere in the audio signal. If there are no interference, please remove all input and listen to see if the noise still exists. If so, the device ... [Read More]
- ASIN: B014FASL1A
- UPC: 769700919653
- ASIN: B014FASL1A
- Brand: Nobsound
- Manufacturer: Nobsound
-
WINGONEER Portable HiFi Headphone Amplifier PCB AMP DIY Kit for Classic 47 DIY with Case
WINGONEER trademark Reg.NO:4747611WINGONEER Portable HIFI Headphone Amplifier PCB AMP DIY Kit For Classic 47 DIY with Case High QualityDescription:This is kits, included all components as the main photo show, but it need assembled its by yourselfWorking Voltage: DC 12-18VPlug Size: 5.5*2.1mmInput Polarity: inside +, outside -PCB Size: 83.1mm*45mmNotice: Attached electrical schematic diagram and installation instructionsPackage List:1 x WINGONEE Set of Headphone Amplifier Module Kits + Case
- ASIN: B06XBMN5QK
- UPC: 662578904977
- ASIN: B06XBMN5QK
- Brand: WINGONEER®
- Manufacturer: WINGONEER
-
REES52 Fever 6J1 Tube Amplifiers Board Preamplifier Headphone Pre-Amp Amplifier Audio Board DIY Kits
Features : 100%Brand New and High Quality. Excellent sound effects. Unique appearance. Easy to install. Provide full music enjoyment to the post-amplifier. More stable performance than the original machine. Specifications : Models: 6J1 tube Channel types: 2.0 / stereo Working voltage: AC12V 0.8 A The power interface: 5.5 * 2.5 plug Circuit board size: 77 x 75 x 52 mm Potentiometer role: volume adjustment + power switch. Package Included : 1 × 6J1 Tube Pre-amplifier Board DIY Kits.
- ASIN: B07L1RXD3H
- UPC: 678535741660
- ASIN: B07L1RXD3H
- Brand: REES52
- Manufacturer: REES52
-
Bluetooth Amplifier Board, DROK Digital Amplifier Wireless BT 3.0 4.0 4.1 Audio Amp Board Headphone 2 Channel 50W+50W Bluetooth Speaker Board Small Amplifier Module with Case
DROK Bluetooth Amplifier Board Product Parameter: Operating Voltage: DC 4.5-27V Output Power: 50W*2 Signal-Noise Ratio: 102dB Package Includes: 1 X 50W*2 Amplifier Board
- ASIN: B074FR4B7H
- ASIN: B074FR4B7H
- Brand: DROK
- Manufacturer: DROK
-
AOSHIKE 6J1 Valve Preamp Buffer DIY Kits Tube Amplifiers Audio Board preamplifier Pre-Amp Amplifier Audio Board
6J1 Valve Preamp Buffer Diy Kits Tube Amplifiers Audio board Amplificador Pre-Amp Amplifier Audio Board Models: 6 j1 tube (substitution model 6 au6 ak5, 6, 5654, etc.) Channel types: 2.0 / stereo Working voltage: communication AC12V 0.8 A or above The power interface: 5.5 * 2.5 plug Circuit board size: 77 x 75 x 57 mm high The weight: 87 g (with copper column) Note:This is Diy Kits.you need do it yourself.this board clear sound, strong amplification function, high efficiency, high frequency response density. Package included: 1 set 6J1 Valve Preamp Buffer Diy Kits (Without the instruction b... [Read More]
- ASIN: B01N0T2VF9
- ASIN: B01N0T2VF9
- Brand: AOSHIKE
- Manufacturer: AOSHIKE
-
6J-I Electron Valve Pre-amp DIY Tube Headphone amp Stereo Bile Preamplifier Board Buffer Effector DIY Kit
Features: FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D, to be rational optimization, more stable performance than the original machine, tube play 10% increase. Using a single 12V AC input, comes with boost function, low supply voltage to the effect of high-pressure tube. The capacitance filter of 8 470UFs is very clean. Excellent power supply system to ensure that the four 470UF capacitor filter clean, tube filament is connected in series, DC 12V power supply, reducing noise. Using MET series of non-polar capacitor, high-frequency low-resista... [Read More]
- ASIN: B07KT7GKDW
- UPC: 794419636003
- ASIN: B07KT7GKDW
- Brand: Semme
- Manufacturer: Semme
-
6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Musical Fidelity Kit AC12V 0.8A
Specifications: Type: 6J1 tube (substitution model 6AK5, 6AU6, 5654 etc.) Channel Types: 2.0 / stereo Voltage & Current: AC12V 0.8A or above Power Interface: 5.5 * 2.5 plug Circuit Board Size: 77 x 75mm / 3.03 x 2.95" Instruction: 1, AC 12V Input: 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. DC power input can not be used, or it will not work. 2, Sound Channel Input: Connected to mobile phone, computer, MP3, MP4 and many other music players. 3, Sound Channel Output: Connected to th... [Read More]
- ASIN: B07NP4687W
- UPC: 783335315857
- ASIN: B07NP4687W
- Brand: TOPINCN
- Manufacturer: TOPINCN
-
12V DIY Preamplifier Kit 6J1 Preamp Tube Board Preamplifier 3.5MM Headphone Amplifier Replacement
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 Lis... [Read More]
- ASIN: B07LFFHZHF
- UPC: 736077508650
- ASIN: B07LFFHZHF
- Brand: Zerone
- Manufacturer: Zerone
-
Northbear AC 12V 6J1 Valve Pre-amp Tube PreAmplifier Board Headphone Buffer DIY KIT (Case)
Instructions: 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 DC power input, otherwise it does not work! 2, the left-channel input / right channel input: Audio 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 audio signal output terminal can be connected to the audio signal input amplifier, power amplifier boards, t... [Read More]
- ASIN: B074X9L2T3
- UPC: 736561415297
- ASIN: B074X9L2T3
- Brand: Northbear
- Manufacturer: Northbear
-
Taidda 6J1 Preamp Tube Board, DIY Kit 6J1 Preamp Tube Board Preamplifier Headphone Amplifier
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! Features: 1. Carefully debugged circuit with stable performance, quiet and no noise. 2. Adopt 6J1 electron tube, classic collocation. 3. Adopts 12V DC power supply, internal stable boost to 100V to ensure the performance of the tub... [Read More]
- ASIN: B07W8HSDF8
- UPC: 769963518808
- ASIN: B07W8HSDF8
- Brand: Taidda
- Manufacturer: Taidda
-
Bluetooth Amplifier Board, Yeeco Digital Amplifier Wireless BT 3.0/4.0/4.1 Audio Amp Board 2.0 Channel 50W+50W HiFi Headphone 2 Channel 50W+50W Small Amplifier, DIY Sound System Component
Product name: Digital Bluetooth Amplifier 3 in 1: support bluetooth/ USB decoding/ TF card decoding Input voltage: DC 12-24V Storage mode: Support TF card & U disk Output power: 50W*2 Channel amount: two Transmission distance: about 20m Product size: 73x68x16mm(length x width x height) Equipment: -4-key: MODE(bluetooth/ U disl/TF card switching); PLAY(play/stop); PREV/V-("short press" to previous song; "long press" to decrease volume); NEXT/V+("short press" to next song; "long press" to increase volume) -Indicators: with power indicator & bluetooth indicator -USB port -TF card -Terminals: for... [Read More]
- ASIN: B072MCGRYV
- ASIN: B072MCGRYV
- Brand: Yeeco
- Size: 50W+50W Support U Disk/TF Card
- Manufacturer: Yeeco
-
6J1 Stereo Pre-amp Amplifier AMP Board Kit, Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Buffer Effector DIY Kit, Musical Fidelity Kit
Description: 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. Connect this 6J1 tube pre-amplifier between sound source and and it can effectively filter digital flavor. Tube amplifier produces a warmer or more natural valve sound, make music and human voice is relatively good. Specifications: Type: 6J1 tube (substitution model 6AK5, 6AU6, 5654 etc.) Channel Types: 2.0 / stereo Voltage & Current: AC12V 0.8A or above Power Interface: 5.5 * 2.5 plug Circuit Board Size: 77 x 75mm / 3.03 x 2.95" ... [Read More]
- ASIN: B07R1LVV4C
- UPC: 765192087764
- ASIN: B07R1LVV4C
- Brand: Vikye
- Manufacturer: Vikye
-
Shuguang Brand FU-5 Military Vacuum Tube VaIve nstead of 805/VT143 60s for HiFi Hi-end Amplifier Audio Senior Player Headphone Pro-amp Fever Acoustic DIY Lab 1pc
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. Specification: (Uf≈)=10V; (If)=3.25±0.25A;（Ua）=1.5kV; (Cin）=8.5±1.5pF（Cout）=10.5±2.6pF;（Cag）=6.5±0.8pF.（UFMax）=10.5V;（Ufmin）=9.5V;（Uamax）=1.5kV;（Pamax）�... [Read More]
- ASIN: B07C3JCHPP
- UPC: 738956625250
- ASIN: B07C3JCHPP
- Brand: Shuguang
- Manufacturer: Shuguang
-
Carvicto - Stereo TDA1308 Headphone Amplifier Board Headset Amp Preamplifier Board Module 3V-6V Diy Kit Electronic PCB Board Module
The TDA1308 is an integrated class AB stereo headphone driver contained in an SO8 or a DIP8 plastic package. The device is fabricated in a 1 mm CMOS process and has been primarily developed for portable digital audio Features: 1.Wide temperature range 2.No switch ON/OFF clicks 3.Excellent power supply ripple rejection 4.Low power consumption 5.Short-circuit resistant 6.High performance 7.high signal-to-noise ratio 8.high slew rate,low distortion 9.Large output voltage swing. Specifications: 1. Working voltage:3V-6V 2. Size:20*20mm Package included: 1x DA1308 Headphone Amplifier Board
- ASIN: B07W75HNY4
- UPC: 791026882533
- ASIN: B07W75HNY4
- Brand: Carvicto
- Manufacturer: Carvicto
-
Kids Headphones,2 in 1 Cat/Bunny Ear Headphones On-Ear Headphones Volume Limited Headsets Best Gift for Kids, Girls, Children (Pink)
❤ Ideal gift with adorable cat / bunny ear for kids, girls, boys, children, toddlers, elementary school student❤ Volume control technology ensures the sound is within recommended safe levels 85db for young children❤ Kids headphones
- UPC: 341616085
- Rating: 4.5
-
![[Newest 2019 Upgraded] Gaming Headset Best for Xbox One, PS4, PC - 7.1 Best Surround Stereo Sound, Noise Cancelling Mic, 3.5mm Soft Breathing Over-Ear Game](https://i5.walmartimages.com/asr/666de2f5-0f86-4914-9114-121ae7864109_1.a724b1e708e90f1da917c2e9a38663e5.jpeg?odnHeight=450&odnWidth=450&odnBg=FFFFFF)
[Newest 2019 Upgraded] Gaming Headset Best for Xbox One, PS4, PC - 7.1 Best Surround Stereo Sound, Noise Cancelling Mic, 3.5mm Soft Breathing Over-Ear Game Headphones
This Professional Wired Gaming Headset is a primary kind of gaming headset for PlayStation 4, Xbox one and PC Games which brings you vivid sound field, sound clarity and sound shock feeling, capable of various
- UPC: 416431427
- Model: V-1
- Color: Blue
- Rating: 4.3
-
Pyle PCAU46A - Audio Speaker Power Amplifier - Digital Stereo Amp with Headphone Jack, MP3/USB/SD Readers, 2 x 120 Watt
This compact home amplifier is perfect for powering any stereo system. Complete with USB/SD memory readers, CD, & AUX inputs -- this simple to use and durable amp has, a slick blue LED display, L/R
- UPC: 35845195
- Model: PCAU46A
- Color: Black
- Size: 70 x 21070 X 210 X 140
- Rating: 4.0
-
Otium Bluetooth Headphones Best Wireless Sports Earphones w/ Mic IPX7 Waterproof HD Stereo Sweatproof In Ear Earbuds for Gym Running Workout 8 Hour Battery Noise Cancelling Headsets
- BLUETOOTH HEADPHONE IN TERMS OF SOUND OF QUALITY & MUCH MORE The Superb Sound is due to Bluetooth V4.1+EDR Most Updated Technology. Specially Designed Headsets to Match Active Lifestyle. Unique Ear Fit design with
- UPC: 746721408
- Color: Red
- Rating: 3.4
-
i10 Max TWS Mini Earphone Portable Headset Wireless Headphone with Best Sound Quality
Feature:1. With binaural call, you can switch freely.2. The earphone is comfortable and senseless to wear. With ergonomic design, it is suitable for wearing at the angle of the side of the ear. It is
- UPC: 916879608
- Color: White
- Rating: 2.7
-
Bluetooth Headphones, Best Wireless Sports Earphones w/Mic IPX7 Waterproof HD Stereo Sweatproof in-Ear Earbuds Gym Running Workout 8 Hour Battery Noise Cancelling Headsets
- BLUETOOTH HEADPHONE IN TERMS OF SOUND OF QUALITY & MUCH MOREThe Superb Sound is due to Bluetooth V4.1+EDR Most Updated Technology. Specially Designed Headsets to Match Active Lifestyle. Unique Ear Fit design with Special
- UPC: 845425513
- Model: Bluetooth-earphone-U9
- Color: Black
- Rating: 4.2
-
Hunterspider V1 Gaming Headset Best for Xbox One, PS4, PC - 7.1 Best Surround Stereo Sound, Noise Cancelling Mic, 3.5mm Soft Breathing Over-Ear Game Headphones
This Professional Wired Gaming Headset is a primary kind of gaming headset for PlayStation 4, Xbox one and PC Games which brings you vivid sound field, sound clarity and sound shock feeling, capable of various
- UPC: 738421945
- Model: V1
- Color: Red
- Rating: 5.0
-
![TREBLAB J1 - Bluetooth Earbuds w/aptX, Best Wireless Headphones for Sports Gym Running [2018 Upgraded] IPX6 Waterproof Sweatproof, Magnetic Ear Buds Headset, Noise Cancelling Earphones Microphone](https://i5.walmartimages.com/asr/59644caf-2b33-450a-a11d-ebe76502ea54_1.dfff321cbcd83d89bcce2b3e7a7b3c12.jpeg?odnHeight=450&odnWidth=450&odnBg=FFFFFF)
TREBLAB J1 - Bluetooth Earbuds w/aptX, Best Wireless Headphones for Sports Gym Running [2018 Upgraded] IPX6 Waterproof Sweatproof, Magnetic Ear Buds Headset, Noise Cancelling Earphones Microphone Mic
The TREBLAB J1 Bluetooth earbuds are designed for people on the move.Wireless connection. The J1 comes with aptX technology, so you’ll enjoy CD-like audio quality wirelessly. Powered by Bluetooth 4.1, the connection won’t break in
- UPC: 120888353
- Model: J1-B
- Color: Black
- Rating: 4.4
-
SUNZEO Bluetooth Headphones, Magicbuds Best Wireless Sports Earphones with Mic, IPX7 Waterproof, HD Sound with Bass, Noise Cancelling, Secure Fit, up to 9 Hours Working time
Bring Music Where You SweatThanks to the IPX7 sweatproof rating, sports earbuds keeps the headphones protected and in peak condition whether you’re getting drenched in sweat after a grueling workout.True High Definition SoundDrawing on extensive
- UPC: 476209786
- Model: 064
- Color: Black
- Rating: 5.0
-
47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V
This headphone amplifier DIY kit adopts NE5532 operational amplifier, which can ensure good sound quality.Features:Adopt NE5532 operational amplifier.Play with good sound quality.Wide range for input voltage: DC9V-18V.Standard 3.5mm audio input/output interface.With rotating knob for volume
- UPC: 811106283
DIY Headphone Amp! (Objective 2)
Classic 47 Headphone Amplifier DIY Kit - Part 1/3 - Unboxing and inspection
Headphone amplifier breadboarded and tested - DIY !
© 10Toply.com - all rights reserved - Sitemap 10Toply.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com