Hifi Amplifier Kits

HiFi Class A Vacuum Tube Power Amplifier Stereo Integrated Audio Amp DIY KIT
HiFi Class A Vacuum Tube Power Amplifier Stereo Integrated Audio Amp DIY KIT on E-Bay starting at $179.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY Kit
Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY Kit on E-Bay starting at $179.55

Free Flat Rate Shipping

Expedited: No

Next Day: No

AmpParts

Rating: 99.7%

Douk Audio Hi-Fi Class A Single-Ended Tube Integrated Power Amplifier DIY KIT
Douk Audio Hi-Fi Class A Single-Ended Tube Integrated Power Amplifier DIY KIT on E-Bay starting at $179.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound Official Store

Rating: 99.4%

HiFi EL34 Vacuum Tube Amplifier Class A Single-ended Stereo Audio Amp DIY Kit
HiFi EL34 Vacuum Tube Amplifier Class A Single-ended Stereo Audio Amp DIY Kit on E-Bay starting at $122.19

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

Improved MX50 SE Power amplifier DIY Kits board Dual 2.0 channel 100W+100W HIFI
Improved MX50 SE Power amplifier DIY Kits board Dual 2.0 channel 100W+100W HIFI on E-Bay starting at $14.16

Free Flat Rate Shipping

Expedited: No

Next Day: No

2012Moon816

Rating: 97.9%

HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16W
HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16W on E-Bay starting at $79.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled
HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled on E-Bay starting at $249.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound Official Store

Rating: 99.4%

HiFi Class AB Tube Power Amplifier DIY Kit Push-pull Stereo Audio Amp 12W+12W
HiFi Class AB Tube Power Amplifier DIY Kit Push-pull Stereo Audio Amp 12W+12W on E-Bay starting at $249.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled
HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled on E-Bay starting at $249.99

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound Official Store

Rating: 99.4%

HiFi Stereo 6N2+6P1 Tube Amplifier Single-ended Class A Audio Amp Board DIY Kit
HiFi Stereo 6N2+6P1 Tube Amplifier Single-ended Class A Audio Amp Board DIY Kit on E-Bay starting at $84.59

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

HiFi MM Phono Stage Preamp Stereo Preamplifier Board Turntable Amplifier DIY Kit
HiFi MM Phono Stage Preamp Stereo Preamplifier Board Turntable Amplifier DIY Kit on E-Bay starting at $56.39

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

[ Diy Kit ] LM3886 Fully Balanced Power Amplifier Board Kit 120W HiFi Stereo Amp
[ Diy Kit ] LM3886 Fully Balanced Power Amplifier Board Kit 120W HiFi Stereo Amp on E-Bay starting at $95.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

pinshuche

Rating: 98.4%

HiFi A2-PRO Professional Headphone Amplifier DIY Kit Refer Beyerdynamic A2 AMP
HiFi A2-PRO Professional Headphone Amplifier DIY Kit Refer Beyerdynamic A2 AMP on E-Bay starting at $78.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

pinshuche

Rating: 98.4%

EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY Kit 10W x 2
EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY Kit 10W x 2 on E-Bay starting at $28.53

Free Flat Rate Shipping

Expedited: No

Next Day: No

daylinn9

Rating: 98.3%

HiFi MM RIAA Phono Stage Preamp Turntable Amplifier DIY Kit
HiFi MM RIAA Phono Stage Preamp Turntable Amplifier DIY Kit on E-Bay starting at $75.19

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

HiFi Vacuum Tube Power Amplifier Class A Single-Ended Stereo Audio Amp DIY KIT
HiFi Vacuum Tube Power Amplifier Class A Single-Ended Stereo Audio Amp DIY KIT on E-Bay starting at $291.39

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

2 Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit
2 Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit on E-Bay starting at $7.71

Free Flat Rate Shipping

Expedited: No

Next Day: No

modulefans

Rating: 99.5%

Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit
Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit on E-Bay starting at $50.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kits
20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kits on E-Bay starting at $1.69

Free Flat Rate Shipping

Expedited: No

Next Day: No

Satisfy Electronics

Rating: 99.6%

2pcs QUAD405 125W+125W power amplifier kit dual 2.0 channel for HIFI DIY
2pcs QUAD405 125W+125W power amplifier kit dual 2.0 channel for HIFI DIY on E-Bay starting at $26.97

Free Flat Rate Shipping

Expedited: No

Next Day: No

2012Moon816

Rating: 97.9%

HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit
HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit on E-Bay starting at $29.99

Free Worldwide Shipping

Expedited: No

Next Day: No

DiyBox Electronic

Rating: 99.0%

 HIFI EAR834 MM RIAA Turntable Preamplifier Full Kit 12AX7 Tube Phono Amplifier
HIFI EAR834 MM RIAA Turntable Preamplifier Full Kit 12AX7 Tube Phono Amplifier on E-Bay starting at $145.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

13W*2 6P14/EL84 Push-pull HiFi Class AB Stereo Tube Integrated Amplifier DIY KIT
13W*2 6P14/EL84 Push-pull HiFi Class AB Stereo Tube Integrated Amplifier DIY KIT on E-Bay starting at $278.98

Free Flat Rate Shipping

Expedited: No

Next Day: No

flytechnologycoltd

Rating: 98.7%

Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New on E-Bay starting at $18.60

Free Flat Rate Shipping

Expedited: No

Next Day: No

worldchips

Rating: 99.3%

HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10W
HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10W on E-Bay starting at $25.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio Amplifier
HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio Amplifier on E-Bay starting at $60.78

Free Worldwide Shipping

Expedited: No

Next Day: No

poe-28

Rating: 97.5%

EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit on E-Bay starting at $19.99

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

HiFi 300B Vacuum Tube Amplifier Integrated Stereo Class A Amp DIY Kit
HiFi 300B Vacuum Tube Amplifier Integrated Stereo Class A Amp DIY Kit on E-Bay starting at $394.25

Free Flat Rate Shipping

Expedited: No

Next Day: No

AmpParts

Rating: 99.7%

Dual DC 20-80V 24V 48V LME49810 Mono Channel 100W HIFI Audio Amplifier Board Kit
Dual DC 20-80V 24V 48V LME49810 Mono Channel 100W HIFI Audio Amplifier Board Kit on E-Bay starting at $20.65

Free Flat Rate Shipping

Expedited: No

Next Day: No

2012Moon816

Rating: 97.9%

78dB 500W 2CH Hifi Car Stereo Audio Amplifier Kit Subwoofer for MP3 MP4 Speaker
78dB 500W 2CH Hifi Car Stereo Audio Amplifier Kit Subwoofer for MP3 MP4 Speaker on E-Bay starting at $23.17

Free Worldwide Shipping

Expedited: No

Next Day: No

Better spare parts

Rating: 97.0%

Hifi Single Ended Tube Power Amplifier Kit 5U4G+6N9P+EL34-B Home AMP 13W+13W
Hifi Single Ended Tube Power Amplifier Kit 5U4G+6N9P+EL34-B Home AMP 13W+13W on E-Bay starting at $288.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

1 Set HiFi 6N2 6P1 Vacuum Tube Amplifier Integrated Stereo Class A Amp DIY Kit
1 Set HiFi 6N2 6P1 Vacuum Tube Amplifier Integrated Stereo Class A Amp DIY Kit on E-Bay starting at $94.05

Free Flat Rate Shipping

Expedited: No

Next Day: No

AmpParts

Rating: 99.7%

Douk Audio Hi-Fi Vacuum Tube Preamp Home Stereo System Pre-Amplifier DIY KIT
Douk Audio Hi-Fi Vacuum Tube Preamp Home Stereo System Pre-Amplifier DIY KIT on E-Bay starting at $193.59

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound Official Store

Rating: 99.4%

One Set New Style DIY HIFI EL34 5Z3P Single Ended Class A Tube Amplifier Kit
One Set New Style DIY HIFI EL34 5Z3P Single Ended Class A Tube Amplifier Kit on E-Bay starting at $179.55

Free Flat Rate Shipping

Expedited: No

Next Day: No

kad-audio

Rating: 100.0%

Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit
Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit on E-Bay starting at $50.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

1Set HIFI JTM45 Style Vacuum Tube Amp Kit Guitar Amplifier Parts DIY
1Set HIFI JTM45 Style Vacuum Tube Amp Kit Guitar Amplifier Parts DIY on E-Bay starting at $426.55

Free Flat Rate Shipping

Expedited: No

Next Day: No

AmpParts

Rating: 99.7%

20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit
20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit on E-Bay starting at $1.82

Free Flat Rate Shipping

Expedited: No

Next Day: No

survy2014

Rating: 99.7%

NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits
NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits on E-Bay starting at $5.26

Free Flat Rate Shipping

Expedited: No

Next Day: No

TxHang Electronic

Rating: 99.5%

EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit on E-Bay starting at $39.99

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

6J4+6P6P Vacuum Tube Pre-Amplifier Stereo HiFi Preamp DIY Kit
6J4+6P6P Vacuum Tube Pre-Amplifier Stereo HiFi Preamp DIY Kit on E-Bay starting at $118.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

pinshuche

Rating: 98.4%

20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit
20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit on E-Bay starting at $1.74

Free Flat Rate Shipping

Expedited: No

Next Day: No

TxHang Electronic

Rating: 99.5%

 HIFI EAR834 MM RIAA Turntable Preamplifier Full Kit 12AX7 Tube Phono Amplifier
HIFI EAR834 MM RIAA Turntable Preamplifier Full Kit 12AX7 Tube Phono Amplifier on E-Bay starting at $145.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New on E-Bay starting at $20.79

Free Flat Rate Shipping

Expedited: No

Next Day: No

worldchips

Rating: 99.3%

EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 10W x2
EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 10W x2 on E-Bay starting at $27.11

Free Flat Rate Shipping

Expedited: No

Next Day: No

poe-28

Rating: 97.5%

HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit
HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit on E-Bay starting at $29.99

Free Worldwide Shipping

Expedited: No

Next Day: No

DiyBox Electronic

Rating: 99.0%

HiFi Class A 6P1 Vacuum Tube Amplifier Stereo Audio Power Amp Assembled/DIY Kit
HiFi Class A 6P1 Vacuum Tube Amplifier Stereo Audio Power Amp Assembled/DIY Kit on E-Bay starting at $291.39

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%

HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit
HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit on E-Bay starting at $35.99

Free Worldwide Shipping

Expedited: No

Next Day: No

DiyBox Electronic

Rating: 99.0%

Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit
Hifi HOOD JLH2003 class A single-ended stereo power amplifier board / kit on E-Bay starting at $65.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

Sheng Teng Electronics

Rating: 98.8%

13W*2 6P14/EL84 Push-pull HiFi Class AB Stereo Tube Integrated Amplifier DIY KIT
13W*2 6P14/EL84 Push-pull HiFi Class AB Stereo Tube Integrated Amplifier DIY KIT on E-Bay starting at $347.00

Free Flat Rate Shipping

Expedited: No

Next Day: No

invotech

Rating: 98.8%

HiFi Single-Ended Vacuum Tube Amplifier Stereo Class A Amp DIY KIT/Assembled
HiFi Single-Ended Vacuum Tube Amplifier Stereo Class A Amp DIY KIT/Assembled on E-Bay starting at $158.39

Free Worldwide Shipping

Expedited: No

Next Day: No

Nobsound (Douk Audio)

Rating: 99.3%


Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases.