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Class A Amp Kit


EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 10W x2

$26.53


HIFI PASS A5 Single-ended Class A Power Amplifier kit 60W+60W Amp ( 2 channel )

$51.56


ZEN Class A Headphone Amplifier Kit Power AMP Kit DIY

$30.25


Alpine 600 Watts 4-Channel BBX-F1200 BBX Series Class A/B Amplifier w/ Amp Kit

$129.99


Kevin Gilmore(KG) dynahibal balance Class A AMP headphone amplifier kit

$100.00


120A Schottky 30CPQ150 rectifier Audio power supply DIY KIT best for Class A amp

$12.53


One pair Hood 1969 Class A power amp kit/board 25W+25W Toshiba 2SC5200 L11-16

$36.00


DIY kit classic Tube amp Class A 6L6+6N9P Stereo Power amp kit

$136.00


One Pair HD1969 power pure class A amplifier kit amp DIY kit 25W+25W

$46.00


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

$79.00


Single-End Class A 300B Vacuum Tube Amplifier PCB based on Note Kit-one Amp

$35.99


8W+8W Class A Single Ended FU50 Tube Audio Amplifier 8W*2 HIFI Valve Amp DIY Kit

$37.99


1 Pair HD1969 power pure class A amplifier kit amp DIY kit 25W+25W

$56.38


(DIY Kit) PA3 Class A Stereo amplifier kit 30W+30W base on PASS A3 amp L4-25

$438.00


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

$157.99


6n2+6p1 Class A tube amp kit vacuum amplifier kit DIY 4W+4W

$95.00


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

$82.00


Push Pull power amplifier 2SC5200/A1943 class AB DX Amp stereo kit !

$44.99


20W pure class A op amp power amplifier board kit Upgrade LM3886 LM1875

$33.54


Class A Single Ended 6N1+6L6 finished Tube Amplifier HIFI Valve Amp DIY Kit

$140.00


(DIY KIT)PA-05 PASS ACA Single-ended Class A FET+MOS amp full kit 5W+5W L5-20

$160.00


HIFI PASS A3 Single-ended Class A Power Amplifier Kit 30W+30W AMP ( 2 channel)

$36.36


HIFI PASS A3 Single-ended Class A power amplifier kit 30W+30W AMP ( 2 channel)

$46.50


One pair Ver 2.0 single-ended PASS A3 Class A amplifier kit 30W +30W amp DIY

$103.00


DIY HV1 Class A HIFI headphone amplifier kit headphone amp kit

$30.00


One pair DIY HM2S-50W Class A Power amplifier kit base on KELL-KSA50 amp 50W+50W

$65.00


NEW JC-2 Preamplifier kit Class A Dual differential FET input PER-AMP Kit DIY-SN

$27.00


One pair HM2S-50W Class A Power amplifier kit base on KELL-KSA50 amp 50W+50W

$58.58


6H8C+6L6 Vacuum Tube Power Amplifier HiFi Single-Ended Class A Audio Amp DIY Kit

$216.99


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

$79.00


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

$260.00


HIFI PASS A3 Single-ended Class A power amplifier kit 30W+30W AMP ( 2 channel)

$38.35


HIFI (refer to HA5000) amp kit - field effect tube Class A amp

$46.23


6N11+6N5P single-ended Class A Tube Headphone amp Board Kit w/o potentiometer

$49.92


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

$86.00


UPC1342V 2SC5200 2SA1943 220W Mono Power Amplifier Board Kit HiFi Class A Amp

$18.99


DIY KIT 6n9p + EL34-B class A vacuum tube finished amplifier tube AMP 13W+13W

$180.00


DIY kit FU50+ 6N8P Class A vacuum tube finished amplifier tube AMP 10W+10W

$185.00


EL34 Vacumm Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 12W*2

$265.00


DIY kit FU-25+ 6N8P Class A vacuum tube amplifier kit tube AMP 10W+10W

$185.00