On Sale At lcdtu.org!

Tube Audio Amp Kit


Douk Audio EL34 Tube Stereo Amplifier Single-ended Class A HiFi Amp DIY KIT 24W

$195.00


FU32 Vacuum tube amplifier Single-ended Valve Audio amp DIY Soldered KIT

$95.00


LOW COST - batt. version VACUUM TUBE Audio Amplifier UNBUILT electronic amp KIT

$29.00


6N1+6P3P Amplifier HiFi Class A Tube Audio Vacuum Power Amp DIY Single Ended Kit

$139.99


= In Stock = VACUUM TUBE Audio - Radio Amplifier UNBUILT electronic PCB KIT w/PS

$36.50


Ref Marantz 7 M7 Tube Buffer Audio Preamplifier Pre-AMP Board KIT 12AU7 / 12AX7

$28.99


DIY Audio amp kit FU25 + 6N8P vacuum tube amplifier tube AMP 10W+10W

$185.00


FU32 Vacuum Tube Amplifier Single-ended Valve Audio Amp DIY Soldered KIT

$95.00


Douk Audio EL34 Vacuum Tube Amplifier Single-ended HiFi Power Amp Kit DIY 12W×2

$265.00


Douk Audio Luxury Tube Pre-Amplifier HiFi Preamp Line and Phono AMP DIY Kit

$95.00


Yuan-Jing Pre-amp Tube Amplifier Kit 6N2 SRPP for DIY Audio

$45.29


Pre-amp Tube Amplifier Kit 6N2 SRPP for DIY Audio

$25.49


Douk Audio KT88 Vacuum Tube Amplifier HiFi Single-Ended Stereo Amp DIY KIT 16W×2

$409.99


Douk Audio EL34 Vacuum Tube Amplifier HiFi Stereo Single-ended Power Amp DIY KIT

$239.99


1Set Class A 6N2 6P1 Single Ended Tube Audio Amplifier HIFI Valve Amp DIY Kit

$75.65


Class A Single Ended FU7/807 6N8P Tube Audio Amplifier HIFI Valve Amp DIY Kit

$198.00


Audio 6F3 Vacuum Tube Amplifier Class A Single-Ended Amp Board DIY Kit

$64.60


APPJ Single End FU32+6J1 audio Tube Amplifier Kit DIY Board Class A Power Amp

$97.46


Ref Marantz 7 m7 Tube Pre-AMP preamplifier DIY KIT Audio Hifi 6Z5P+12AX7B

$125.00


Douk Audio HiFi EL34 Valve Tube Stereo Amplifier Class A Power Amp DIY Kit 12W*2

$260.00


Class A Single Ended 6L6GC 6N8P Tube Audio Amplifier 8W*2 HIFI Valve Amp DIY Kit

$142.80


Douk Audio 6N2+6P1 Class A Vacuum Tube Amplifier Stereo Integrated Amp DIY KIT

$128.99


1pc FU32 Vacuum tube amplifier Single-ended Valve Audio amp DIY Soldered KIT

$97.68


Douk Audio EL34 Class A Single-ended Tube Amplifier Stereo HiFi Amp DIY Kit

$219.99


Douk Audio 6P3P Vacuum Tube Amplifier Stereo HiFi Class A Integrated Amp DIY Kit

$169.99


Douk Audio Single-ended Pure Class A 300B Tube Amp HiFi Stereo Amplifier DIY KIT

$79.00


Class A Single Ended 6N1+6P3P Tube Audio Amplifier 8W*2 HIFI Valve Amp DIY Kit

$128.35


Douk Audio 6N2+EL34 Tube Amplifier HiFi Single-ended Class A amp Board DIY Kit

$90.00


Douk Audio FU-25 Tube Amplifier HiFi Class A Single-Ended Integrated Amp DIY KIT

$232.99


Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY Kit

$158.42


Audio 6N2+6P3P Vacuum Tube Amplifier Class A Single-Ended Amp Board DIY Kit

$75.05


Audio6N2+EL34 Vacuum Tube Amplifier Class A Single-Ended Amp Board DIY Kit

$81.70


Douk Audio 6P14 Vacuum Tube Amplifier Single-Ended Class A Stereo Amp DIY Kit

$169.99