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15% off
65VA R-core Transformer 115V/230V To 300V-0-300V +6.3V +13.6V For Tube Preamp

65VA R-core Transformer 115V/230V To 300V-0-300V +6.3V +13.6V For Tube Preamp

$57.30$68.00

7 sold
Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp

Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp

$65.99$65.99

3 sold
12% off
Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit

Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit

$40.26$45.80

14 sold
6% off
320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell 320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell

320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell

$45.12$48.00

2 sold
1% off
PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube) PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube)

PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube)

$63.29$63.79

1 sold
39% off
PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$42.72$70.83

299 sold
15% off
ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13 ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13

ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13

$59.07$69.50

1 sold
1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional) 1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional)

1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional)

$69.00$69.00

16% off
6N3 Tube Preamp Complete Board 20W 12V 15V 6N3 Tube Preamp Complete Board 20W 12V 15V

6N3 Tube Preamp Complete Board 20W 12V 15V

$47.13$56.70

1 sold
50% off
20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI 20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI

20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI

$186.52$373.04

3 sold
29% off
DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp

DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp

$46.63$65.68

50% off
Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

$293.12$586.25

1 sold
20% off
High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit

High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit

$80.35$101.06

4 sold
Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function

Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function

$49.00$49.00

2 sold
12% off
6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board 6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board

6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board

$54.56$62.00

15% off
ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30$38.00

11% off
New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio

New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio

$57.85$65.00

2 sold
20% off
12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT 12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT

12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT

$78.72$99.02

8 sold
16% off
6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise 6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise

6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise

$65.01$77.99

1 sold
13% off
BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen

BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen

$38.87$44.68

50% off
Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

$272.28$544.57

2 sold
15% off
ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06)) ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06))

ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06))

$63.74$74.99

2 sold
15% off
DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30$38.00

16% off
6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board 6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board

6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board

$54.59$64.99

14% off
New 1 pair/3.5K, 5K universal single-ended amplifier output transformer New 1 pair/3.5K, 5K universal single-ended amplifier output transformer

New 1 pair/3.5K, 5K universal single-ended amplifier output transformer

$72.24$84.00

1 sold
1% off
Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun

Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun

$65.50$66.00

10 sold
50% off
D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w

D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w

$435.33$870.67

1 sold
Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V

Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V

$392.31$392.31

30 sold
20% off
DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board

DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board

$51.88$65.47

1 sold
12% off
New HI-END preamplifier board XA-7 single-ended balanced amplifier board New HI-END preamplifier board XA-7 single-ended balanced amplifier board

New HI-END preamplifier board XA-7 single-ended balanced amplifier board

$35.10$40.00

4 sold
15% off
GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62 GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62

GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62

$72.25$85.00

7 sold
15% off
GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30$38.00

25% off
HiFi Audio United Kingdom ear834 MM RIAA Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp DIY KIT HiFi Audio United Kingdom ear834 MM RIAA Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp DIY KIT

HiFi Audio United Kingdom ear834 MM RIAA Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp DIY KIT

$39.75$53.27

10 sold
14% off
New (A34) legendary classic Marantz 7 sing-and-play board m7 vinyl sing-and-play diy finished board New (A34) legendary classic Marantz 7 sing-and-play board m7 vinyl sing-and-play diy finished board

New (A34) legendary classic Marantz 7 sing-and-play board m7 vinyl sing-and-play diy finished board

$61.42$72.00

5 sold
15% off
1PCS 125VA Hi-end Toroid Transformer 0-115V 0-115V For D.Klimo MC / MM Phono

1PCS 125VA Hi-end Toroid Transformer 0-115V 0-115V For D.Klimo MC / MM Phono

$50.15$59.00

1 sold
HIFI Audio preceding stage Tube preamplifier JP200 JADIS Amplifier DIY Kit HIFI Audio preceding stage Tube preamplifier JP200 JADIS Amplifier DIY Kit

HIFI Audio preceding stage Tube preamplifier JP200 JADIS Amplifier DIY Kit

$11.90$11.90

3 sold
15% off
65VA R-core Transformer 115V/230V To 300V-0-300V +6.3V +13.6V For Tube Preamp

65VA R-core Transformer 115V/230V To 300V-0-300V +6.3V +13.6V For Tube Preamp

$57.30 $68.00

7 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp

Nobsound Mini MM RIAA Phono Stage Turntable Preamp HiFi Stereo Audio Vacuum Tube Preamplifier Dekstop AUX Preamp

$65.99 $65.99

3 sold

Categories: Consumer Electronics, Home Audio & Video

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12% off
Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit

Latest UK EAR834 MM RIAA Tube Phono Amplifier Stereo Amplifier LP Turntable Preamplifier DIY Kit

$40.26 $45.80

14 sold

Categories: Consumer Electronics, Home Audio & Video

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6% off
320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell 320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell

320x70x248mm Hifi Power Amplifier Chassis DIY Anodized Aluminum Earphone Music Box Prea Amp Housing Rear Class Partition Shell

$45.12 $48.00

2 sold

Categories: Consumer Electronics, Home Audio & Video

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1% off
PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube) PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube)

PRT05A Tube preamplifier Base on CONRAD JOHNSON CL circuit DIY Kit/Finished board (No tube)

$63.29 $63.79

1 sold

Categories: Consumer Electronics, Home Audio & Video

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39% off
PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

PJ.MIAOLAI 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$42.72 $70.83

299 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13 ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13

ZEROZONE (DIY KIT)RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L4-13

$59.07 $69.50

1 sold

Categories: Consumer Electronics, Home Audio & Video

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1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional) 1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional)

1 Pair Reference German D.Klimo Preamp 6N11/ECC88 Tube Audio Preamplifier Board Kits & Finished (Optional)

$69.00 $69.00

Categories: Consumer Electronics, Home Audio & Video

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16% off
6N3 Tube Preamp Complete Board 20W 12V 15V 6N3 Tube Preamp Complete Board 20W 12V 15V

6N3 Tube Preamp Complete Board 20W 12V 15V

$47.13 $56.70

1 sold

Categories: Consumer Electronics, Home Audio & Video

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50% off
20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI 20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI

20 Times Amplification Reference Audio Research SP-10 Line Vacuum Tube Preamplifier Board Low Distortion and Low Noise HIFI

$186.52 $373.04

3 sold

Categories: Consumer Electronics, Home Audio & Video

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29% off
DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp

DIY KIT for ear834 MM RIAA HiFi Audio United Kingdom Tube Phono Amplifier Stereo amp LP Turntable Pre-Amp

$46.63 $65.68

Categories: Consumer Electronics, Home Audio & Video

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50% off
Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

$293.12 $586.25

1 sold

Categories: Consumer Electronics, Home Audio & Video

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20% off
High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit

High-end Hi-Fi Valve&Vacuum Tube Pre-Amplifier Audio Stereo HiFi Preamp Board Large PCB Reference Kondo-M7 Circuit

$80.35 $101.06

4 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function

Based on Kondo Audio Note M77 Electronic Tube Preamplifier Board With Phono Amplifier Function

$49.00 $49.00

2 sold

Categories: Consumer Electronics, Home Audio & Video

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12% off
6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board 6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board

6J1 Valve Tube Headphone Amplifier/ Pre-Amp Audio HiFi Stereo Assembled Board

$54.56 $62.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
15% off
ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

ZEROZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30 $38.00

Categories: Consumer Electronics, Home Audio & Video

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11% off
New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio

New 6N2 push 6P1 tube amplifier DIY kit or finished, 5.0 Bluetooth, support USB lossless playback, with fm stereo radio

$57.85 $65.00

2 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT 12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT

12AU7 Valve Tube Bile Preamp Pre-amp ECC88 American ARC Circuit Tube Pre-Amplifier Stereo HiFi Balanced Bile Preamp DIY KIT

$78.72 $99.02

8 sold

Categories: Consumer Electronics, Home Audio & Video

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16% off
6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise 6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise

6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero Noise

$65.01 $77.99

1 sold

Categories: Consumer Electronics, Home Audio & Video

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13% off
BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen

BRZHIFI F9 HIFI New Generation Front End with Bluetooth 5.3 USB Disk Player Independent Decoding True Color Pointer Screen

$38.87 $44.68

Categories: Consumer Electronics, Home Audio & Video

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50% off
Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

Copy JADIS JP200 12AX7B 6Z4 Vacuum Tube Preamplifier Board Sound Is Exquisite and Real Amplifier Audio Preamplificatore Hifi

$272.28 $544.57

2 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06)) ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06))

ZERO-ZONE PRT-13A BAL Balance Tube Preamplifier DIY Kit/Finished Board No Tubes (Z-06))

$63.74 $74.99

2 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

DIYERZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30 $38.00

Categories: Consumer Electronics, Home Audio & Video

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16% off
6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board 6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board

6N1 (6N2 6N6 6N11 6H23 6DJ8 6922 6N4) Tone Tube Preamp Board

$54.59 $64.99

Categories: Consumer Electronics, Home Audio & Video

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14% off
New 1 pair/3.5K, 5K universal single-ended amplifier output transformer New 1 pair/3.5K, 5K universal single-ended amplifier output transformer

New 1 pair/3.5K, 5K universal single-ended amplifier output transformer

$72.24 $84.00

1 sold

Categories: Consumer Electronics, Home Audio & Video

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1% off
Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun

Raspberry Pi DAC audio decoder board ES9038Q2M hifi fever coaxial fiber I2S DSD512 digital 768K / 32Bit/DSD512 hard decoding fun

$65.50 $66.00

10 sold

Categories: Consumer Electronics, Home Audio & Video

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50% off
D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w

D.klimo Bile Rectifier Power Board Custom-made Toroidal Transformer 115w

$435.33 $870.67

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V

Home Audio Tube Amplifiers DIY Kit 6Z4 + 6N2 + 6P1 Stainless Steel Shell Power Output 2 * 4W AC110V / 220V

$392.31 $392.31

30 sold

Categories: Consumer Electronics, Home Audio & Video

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20% off
DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board

DIY kit HiFi Audiophile Hi-End Stereo 12AU7 Vacuum Tube Amplifier Headphone Amp PCB Board

$51.88 $65.47

1 sold

Categories: Consumer Electronics, Home Audio & Video

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12% off
New HI-END preamplifier board XA-7 single-ended balanced amplifier board New HI-END preamplifier board XA-7 single-ended balanced amplifier board

New HI-END preamplifier board XA-7 single-ended balanced amplifier board

$35.10 $40.00

4 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62 GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62

GZLOZONE Finished RIAA MM Phono Turntable Preamplifier / base on DUAL MM LP amp L3-62

$72.25 $85.00

7 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67 GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

GZLOZONE One Pair Hi End Mono Tube Preamplifier Kit 1:1 Clone D.Klimo Pre Amp L14-67

$32.30 $38.00

Categories: Consumer Electronics, Home Audio & Video

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