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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

KWD 6.500
Brand
Joyzan
Category
Home Theater
Weight
90 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special 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

Description

Features:
1. The preamp amplifier board, fever pre amplifier preamp is a kind of music amplifier, which uses a vacuum tube to enhance the amplitude or power of the signal to achieve the effect of amplifying the sound signal
2. The preamplifier volume control board, electron valve pre amp tube adopts full bridge rectifier, the four pins of rectifier is respectively in parallel connected with decoupling capacitor, effectively eliminate the high frequency interference of AC power grid
3. Volume controls preamp module adopts 8 470UFs capacitor filter which is very clean and can make the sound more clear and translucent; This electronic tube is a very practical stereo preamplifier volume control board
4. Preamplifier board is reasonable, low noise, component layout nice
5. The pre amp board replacement is divided into unassembled parts, so you can assemble them by yourself and enjoy the process of building your own tube amplifier, suitable for electronics enthusiasts

Specification:
Model: 6JL electronic tube bile preamplifier, can replace the tube type 6AK5, 5654, 6AU6
Power Input : AC 12V 1A 5.5*2.5 PLUG
Channel type: 2.0/stereo
Knob Function: power switch / volume adjustment
Power Input: AC AC12V 0.8A / 5.5*2.5 plug power supply or transformer (DC is not supported)
Magnification: 0.85 times magnification
Size: 77 * 75 * 52 mm/ 3 * 3 * 2 in
Package Weight: 88 g

Package List:
1 * DIY Kit

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