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18% off
Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade

Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade

$29.61$36.11

36% off
STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional) STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional)

STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional)

$25.07$39.39

3 sold
30% off
NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board

NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board

$29.39$41.99

18% off
Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished

Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished

$29.49$35.96

1 sold
S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor

S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor

$29.00$29.00

39% off
Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display

Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display

$30.41$49.86

1 sold
IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D

IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D

$29.41$29.41

30% off
L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board

L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board

$31.07$44.39

20% off
1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM 1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM

1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM

$27.84$34.80

35% off
2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011 2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011

2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011

$29.21$44.94

30% off
Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube) Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

$29.32$41.89

39% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$28.99$47.52

30% off
ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

$23.79$33.99

30% off
Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board

Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board

$29.18$41.69

15% off
Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board

Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board

$29.75$35.00

1 sold
20% off
SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board

SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board

$30.39$37.99

30% off
ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

$29.67$42.39

2 sold
18% off
Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished

Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished

$29.95$36.52

4 sold
30% off
2016 Version 5.1 TREBLE and BASS Finished Board 2016 Version 5.1 TREBLE and BASS Finished Board

2016 Version 5.1 TREBLE and BASS Finished Board

$29.39$41.99

30% off
24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board 24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board

24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board

$24.70$35.29

E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function) E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function)

E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function)

$29.00$29.00

16% off
Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$30.28$36.05

30% off
ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

$23.79$33.99

30% off
Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes) Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes)

Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes)

$29.39$41.99

20% off
L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2 L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2

L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2

$27.99$34.99

23% off
GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs

GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs

$28.48$36.99

14 sold
30% off
6N3 electronic tube preamplifier finished board (excluding transformer) 6N3 electronic tube preamplifier finished board (excluding transformer)

6N3 electronic tube preamplifier finished board (excluding transformer)

$29.39$41.99

30% off
2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board 2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

$29.46$42.09

30% off
ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

$29.57$42.39

17 sold
32% off
High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$28.13$41.37

39% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$28.99$47.52

44% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$27.62$49.32

4 sold
30% off
2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board 2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board

2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board

$31.70$45.29

30% off
2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board 2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

$29.46$42.09

30% off
Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube) Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

$29.32$41.89

17% off
Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$29.92$36.05

18% off
Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade

Nvarcher STK413-420 high-power 3-channel 2.1 fever amplifier board DIY finished product old upgrade

$29.61 $36.11

Categories: Consumer Electronics, Home Audio & Video

Buy Now
36% off
STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional) STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional)

STU900 Gold-sealed Ultra-low noise linear power supply Base on STUDER 900 circuit DIY Kit/Finished board DC 5V---24V (Optional)

$25.07 $39.39

3 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board

NE5532 HIFI 5.1 Bass and Treble Adjustment Finished Board

$29.39 $41.99

Categories: Consumer Electronics, Home Audio & Video

Buy Now
18% off
Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished

Nvarcher SK18752 HIFI amplifier board 135W parallel high-power beyond LM3886 LM1875 finished

$29.49 $35.96

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor

S032 hifi 150W+150W high-power Dual channel Finished board Equipped with ON transistor

$29.00 $29.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
39% off
Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display

Finished/Assembled Kits ATU-100 Automatic Antenna Tuner Board 1.8-50MHz 100W By N7DDC 7X7 with 0.96Inch OLED Display

$30.41 $49.86

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D

IRS2092 Class D amplifier finished board ( dual rectifier latest edition ),Using original IRS2092, IRFB23N20D

$29.41 $29.41

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board

L12-2 Classic 2 CH Stereo ultra-low distortion A1186/C2837 Power amplifier DIY Kit/Finished board

$31.07 $44.39

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM 1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM

1pc MX90 Mono Power Amplifier Finished Board with Rectifier Power Protection Relay ONSEMI0302G 0281G by LJM

$27.84 $34.80

Categories: Consumer Electronics, Home Audio & Video

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35% off
2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011 2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011

2PCS L12-2 Audio Power Amplifier Board Kit 2 Channel Ultra-Low Distortion Classic AMP Finished Board A10-011

$29.21 $44.94

Categories: Consumer Electronics, Home Audio & Video

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30% off
Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube) Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

$29.32 $41.89

Categories: Consumer Electronics, Home Audio & Video

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39% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$28.99 $47.52

Categories: Consumer Electronics, Home Audio & Video

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30% off
ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

$23.79 $33.99

Categories: Consumer Electronics, Home Audio & Video

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30% off
Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board

Chassis installation QUAD405 Stereo Class AB Power amplifier With MJ15024+Angle aluminum DIY Kit/Finished board

$29.18 $41.69

Categories: Consumer Electronics, Home Audio & Video

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15% off
Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board

Stereo L12-2 Audio Two Channel Power Amplifier Kit / Amplifier board Ultra-low Distortion Classic AMP DIY Kit Finished Board

$29.75 $35.00

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board

SUB150W Subwoofer Power Amplifier Board Mono Pure Heavy Bass Output High-power DIY Finished Board

$30.39 $37.99

Categories: Consumer Electronics, Home Audio & Video

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30% off
ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

$29.67 $42.39

2 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
18% off
Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished

Nvarcher New Sanken 2SC2922/A1216 Mono Amplifier Board Gowan Line Audio Finished

$29.95 $36.52

4 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
2016 Version 5.1 TREBLE and BASS Finished Board 2016 Version 5.1 TREBLE and BASS Finished Board

2016 Version 5.1 TREBLE and BASS Finished Board

$29.39 $41.99

Categories: Consumer Electronics, Home Audio & Video

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30% off
24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board 24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board

24 BIT 192K HZ DAC CS8416+AK4396+NE5532P SPDIF To audio output DAC DIY Kit/Finished board

$24.70 $35.29

Categories: Consumer Electronics, Home Audio & Video

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E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function) E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function)

E2 class a shunt regulator HIFI temperature class tone board preamp board (finished product test, good band pass function)

$29.00 $29.00

Categories: Consumer Electronics, Home Audio & Video

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16% off
Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$30.28 $36.05

Categories: Consumer Electronics, Home Audio & Video

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30% off
ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

ASYPDZSW HIFI Z152-PSU Power supply DIY Kit/Finished board Base on NAIM For NAC152XS Preamplifier

$23.79 $33.99

Categories: Consumer Electronics, Home Audio & Video

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30% off
Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes) Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes)

Reference Maratz 7 circuit 6N4 electronic tube preamplifier finished board (excluding three 6N4 tubes)

$29.39 $41.99

Categories: Consumer Electronics, Home Audio & Video

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20% off
L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2 L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2

L12 Power Amplifier Board Finished Board Dual Channel Field EFfect tube Output With Rectifier Filter VER2

$27.99 $34.99

Categories: Consumer Electronics, Home Audio & Video

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23% off
GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs

GHXAMP Hifi JLH 1969 Amplifier Audio Class A Amp Board Stereo For 3-8 inch Full Range Speakers 2N3055 Finished 2pcs

$28.48 $36.99

14 sold

Categories: Consumer Electronics, Home Audio & Video

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30% off
6N3 electronic tube preamplifier finished board (excluding transformer) 6N3 electronic tube preamplifier finished board (excluding transformer)

6N3 electronic tube preamplifier finished board (excluding transformer)

$29.39 $41.99

Categories: Consumer Electronics, Home Audio & Video

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30% off
2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board 2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

$29.46 $42.09

Categories: Consumer Electronics, Home Audio & Video

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30% off
ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

ASYPDZSW Mark JC-2 HIFI Ultra low distortion Class A MOSFET Warm sound JC2 Preamplifier DIY Kit/Finished board

$29.57 $42.39

17 sold

Categories: Consumer Electronics, Home Audio & Video

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32% off
High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

High-Powered Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$28.13 $41.37

Categories: Consumer Electronics, Home Audio & Video

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39% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$28.99 $47.52

Categories: Consumer Electronics, Home Audio & Video

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44% off
Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

Mini ATU-100 Antenna Tuner 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver finished kit

$27.62 $49.32

4 sold

Categories: Consumer Electronics, Home Audio & Video

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30% off
2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board 2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board

2 CH Stereo MINI NAIM NAP250 MOD 2SCS2922 Power amplifier DIY Kit/Finished board

$31.70 $45.29

Categories: Consumer Electronics, Home Audio & Video

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30% off
2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board 2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

2 CH Stereo QUAD405 ST 2SC5200 Power amplifier 100W+100W DIY Kit/Finished board

$29.46 $42.09

Categories: Consumer Electronics, Home Audio & Video

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30% off
Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube) Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

Beautiful sound AS-M7 HIFI Tube preamplifier DIY Kit/Finished board Base on Marantz 7 Preamp original circuit (No Tube)

$29.32 $41.89

Categories: Consumer Electronics, Home Audio & Video

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17% off
Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

Amplifier Board Digital Amplifier Board Tpa3116 5.1-Channel Class D Digital Audiophile-Grade Finished

$29.92 $36.05

Categories: Consumer Electronics, Home Audio & Video

Buy Now