Audio Circuit Board
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
     
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1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
Aliexpress
$
1
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13
$
1
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74
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
     
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1Pc Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
Aliexpress
$
1
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13
$
1
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74
1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
     
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1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
Aliexpress
$
3
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17
$
6
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80
1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
     
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1PC Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth
Aliexpress
$
3
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17
$
6
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80
FM Stereo Audio Transmitter Circuit Board Module Bluetooth Forwarding Distance 500m 76-108Mhz FM
FM Stereo Audio Transmitter Circuit Board Module Bluetooth Forwarding Distance 500m 76-108Mhz FM
Aliexpress
$
10
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83
$
13
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71
FM Stereo Audio Transmitter Circuit Board Module Bluetooth Forwarding Distance 500m 76-108Mhz FM
FM Stereo Audio Transmitter Circuit Board Module Bluetooth Forwarding Distance 500m 76-108Mhz FM
Aliexpress
$
10
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83
$
13
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71
XH-M567 TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier Board Audio Power
XH-M567 TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier Board Audio Power
Aliexpress
$
3
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42
$
7
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12
XH-M567 TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier Board Audio Power
XH-M567 TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier Board Audio Power
Aliexpress
$
3
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42
$
7
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12
319504-001 Compaq Audio Control Circuit Board
319504-001 Compaq Audio Control Circuit Board
etechbuy.com
$
116
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94
319504-001 Compaq Audio Control Circuit Board
319504-001 Compaq Audio Control Circuit Board
etechbuy.com
$
116
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94
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
Aliexpress
$
0
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93
$
1
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26
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
Aliexpress
$
0
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93
$
1
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26
XH-M139 2.1 Channel Digital Audio Board 12V-24V Wide Voltage FOR TPA3116D2 50Wx2 1073cm PCB Audio
XH-M139 2.1 Channel Digital Audio Board 12V-24V Wide Voltage FOR TPA3116D2 50Wx2 1073cm PCB Audio
AliExpress
$
30
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01
XH-M139 2.1 Channel Digital Audio Board 12V-24V Wide Voltage FOR TPA3116D2 50Wx2 1073cm PCB Audio
XH-M139 2.1 Channel Digital Audio Board 12V-24V Wide Voltage FOR TPA3116D2 50Wx2 1073cm PCB Audio
AliExpress
$
30
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01
1Pc LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
1Pc LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
AliExpress
$
4
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64
$
6
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45
1Pc LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
1Pc LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
AliExpress
$
4
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64
$
6
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45
Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board Micro USB 5V DIY
Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board Micro USB 5V DIY
AliExpress
$
4
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20
Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board Micro USB 5V DIY
Multifunctional Bluetooth Audio Circuit Board Bluetooth Module Amplifier Board Micro USB 5V DIY
AliExpress
$
4
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20
Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth-Compatible Electronic Compoennt
Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth-Compatible Electronic Compoennt
Aliexpress
$
4
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08
Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth-Compatible Electronic Compoennt
Audio Circuit Board Bluetooth Module Amplifier Board DIY Bluetooth-Compatible Electronic Compoennt
Aliexpress
$
4
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08
For FOR 17 R2 USB Audio Circuit Board 4Rwn1 04Rwn1 Dc02c009c00 Ls-B758p
For FOR 17 R2 USB Audio Circuit Board 4Rwn1 04Rwn1 Dc02c009c00 Ls-B758p
Walmart
$
54
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89
For FOR 17 R2 USB Audio Circuit Board 4Rwn1 04Rwn1 Dc02c009c00 Ls-B758p
For FOR 17 R2 USB Audio Circuit Board 4Rwn1 04Rwn1 Dc02c009c00 Ls-B758p
Walmart
$
54
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89
Estardyn TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Estardyn TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Aliexpress
$
1
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99
$
6
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21
Estardyn TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Estardyn TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Aliexpress
$
1
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99
$
6
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21
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
Aliexpress
$
5
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34
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
Aliexpress
$
5
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34
Multifunction Bluetooth Audio Circuit Amplifier Board Module V96
Multifunction Bluetooth Audio Circuit Amplifier Board Module V96
eBay
$
3
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19
$
3
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39
Multifunction Bluetooth Audio Circuit Amplifier Board Module V96
Multifunction Bluetooth Audio Circuit Amplifier Board Module V96
eBay
$
3
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19
$
3
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39
HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
     
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HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
Aliexpress
$
8
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54
$
8
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84
HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
     
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HIFI NE5534 DC Buffer Stereo OP-AMP Preamp Preamplifier Circuit Board Support OPA627 AD847 AD797
Aliexpress
$
8
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54
$
8
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84
DIY Audio ProjectsCircuit boards designed for hobbyists and makers to build custom audio systems, from small portable speakers to full home setups.
Compact Home AudioSmall form-factor amplifier boards ideal for integrating into home stereo systems or space-limited setups.
Car Audio UpgradesBoards optimized for automotive use, delivering enhanced sound quality and power for in-car entertainment systems.
Bluetooth Enabled BoardsAmplifier boards with built-in Bluetooth modules for wireless audio streaming from phones, tablets, and computers.
High Fidelity AudioPremium boards engineered for audiophiles seeking exceptional clarity, low distortion, and wide dynamic range.
Budget-Friendly OptionsAffordable amplifier boards that still deliver solid performance for casual listening or entry-level projects.
Guitar Amplifier BuildsBoards designed for electric guitar amplification, offering tonal shaping and power suited for musicians.
Integrated DAC BoardsAmplifier boards that include a digital-to-analog converter for direct digital audio input.
Portable Speaker BuildsLightweight, battery-compatible boards for building portable Bluetooth or wired speakers.
Studio-Grade AmplifiersProfessional-grade boards designed for recording studios, offering precise sound reproduction and reliability.
All products
Winston SV1140 Pcb Asm P32 Audio Elite Board
Winston SV1140 Pcb Asm P32 Audio Elite Board
Voomi Supply
$
136
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48
Winston SV1140 Pcb Asm P32 Audio Elite Board
Winston SV1140 Pcb Asm P32 Audio Elite Board
Voomi Supply
$
136
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48
ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
     
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ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
AliExpress
$
16
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33
ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
     
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ADAU1701 2.1 DSP Audio Processor Pre-Stage, Tone Adjustment, Volume Control Board, Electronic
AliExpress
$
16
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33
TDA7293 90W Power Amplifier Board Mono Audio LINN LK140 Circuit
TDA7293 90W Power Amplifier Board Mono Audio LINN LK140 Circuit
Aliexpress
$
28
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42
TDA7293 90W Power Amplifier Board Mono Audio LINN LK140 Circuit
TDA7293 90W Power Amplifier Board Mono Audio LINN LK140 Circuit
Aliexpress
$
28
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42
TPA3116D2 Audio Amplifier Board Dual Channel Circuit Board 2.1 Channel 2 80W+100W Stereo Power Audio
TPA3116D2 Audio Amplifier Board Dual Channel Circuit Board 2.1 Channel 2 80W+100W Stereo Power Audio
Alibaba B2B
$
1
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88
TPA3116D2 Audio Amplifier Board Dual Channel Circuit Board 2.1 Channel 2 80W+100W Stereo Power Audio
TPA3116D2 Audio Amplifier Board Dual Channel Circuit Board 2.1 Channel 2 80W+100W Stereo Power Audio
Alibaba B2B
$
1
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88
Aymbh Tpa3110 Xh A232 30 W+30 W 2.0 Channel Digital Stereo Audio Power Amplifier Board | Dual Channel Hi Fi Sound Module
Aymbh Tpa3110 Xh A232 30 W+30 W 2.0 Channel Digital Stereo Audio Power Amplifier Board | Dual Channel Hi Fi Sound Module
Everymarket INC
$
20
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98
Aymbh Tpa3110 Xh A232 30 W+30 W 2.0 Channel Digital Stereo Audio Power Amplifier Board | Dual Channel Hi Fi Sound Module
Aymbh Tpa3110 Xh A232 30 W+30 W 2.0 Channel Digital Stereo Audio Power Amplifier Board | Dual Channel Hi Fi Sound Module
Everymarket INC
$
20
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98
TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
     
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TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
AliExpress
$
5
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54
$
11
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08
TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
     
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TPA3116D2 Audio Amplifier Board XH-M543 120W+120W 2.0 Channel Digital Stereo Amplifier Module DC
AliExpress
$
5
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54
$
11
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08
TPA3110 XH-A232 2X30w Stereo Amplifier Board, 12-24V DC Audio Power Amp Module For DIY Speaker, PC
TPA3110 XH-A232 2X30w Stereo Amplifier Board, 12-24V DC Audio Power Amp Module For DIY Speaker, PC
AliExpress
$
3
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90
$
8
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41
TPA3110 XH-A232 2X30w Stereo Amplifier Board, 12-24V DC Audio Power Amp Module For DIY Speaker, PC
TPA3110 XH-A232 2X30w Stereo Amplifier Board, 12-24V DC Audio Power Amp Module For DIY Speaker, PC
AliExpress
$
3
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90
$
8
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41
Professional Customized 5.1 Audio Amplifier PCB Board Assembly
Professional Customized 5.1 Audio Amplifier PCB Board Assembly
Made-in-China.com
$
1
Professional Customized 5.1 Audio Amplifier PCB Board Assembly
Professional Customized 5.1 Audio Amplifier PCB Board Assembly
Made-in-China.com
$
1
Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
     
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Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
AliExpress
$
7
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67
$
16
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48
Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
     
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Balanced XLR To Unbalanced Single-Ended RCA Preamplifier NE5532 Dual OP AMP Circuit Preamp Board Low
AliExpress
$
7
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67
$
16
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48
Digital Audio Power Amplifier PCB Circuit Board Assembly
Digital Audio Power Amplifier PCB Circuit Board Assembly
made-in-china.com
$
1
Digital Audio Power Amplifier PCB Circuit Board Assembly
Digital Audio Power Amplifier PCB Circuit Board Assembly
made-in-china.com
$
1
Professional OEM Audio Player Circuit Board PCB Manufacturer Audio Amplifier Board
Professional OEM Audio Player Circuit Board PCB Manufacturer Audio Amplifier Board
Alibaba B2B
$
0
.
10
Professional OEM Audio Player Circuit Board PCB Manufacturer Audio Amplifier Board
Professional OEM Audio Player Circuit Board PCB Manufacturer Audio Amplifier Board
Alibaba B2B
$
0
.
10
LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
AliExpress
$
3
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24
$
6
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80
LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control
AliExpress
$
3
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24
$
6
.
80
DC 5V-15V AD828 Stereo Preamp Power Amplifier Board Audio Preamplifier Module
DC 5V-15V AD828 Stereo Preamp Power Amplifier Board Audio Preamplifier Module
AliExpress
$
1
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66
DC 5V-15V AD828 Stereo Preamp Power Amplifier Board Audio Preamplifier Module
DC 5V-15V AD828 Stereo Preamp Power Amplifier Board Audio Preamplifier Module
AliExpress
$
1
.
66
TPA3118 60W 32Pin Original Chip Mono Digital Audio Power Amplifier Board Amp Module DC 12V-24V
TPA3118 60W 32Pin Original Chip Mono Digital Audio Power Amplifier Board Amp Module DC 12V-24V
AliExpress
$
1
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20
TPA3118 60W 32Pin Original Chip Mono Digital Audio Power Amplifier Board Amp Module DC 12V-24V
TPA3118 60W 32Pin Original Chip Mono Digital Audio Power Amplifier Board Amp Module DC 12V-24V
AliExpress
$
1
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20
91AA NE5532 2.1 Channel Auditory Preamp Board Low Pass Filter Circuit Subwoofer Control Single Power
91AA NE5532 2.1 Channel Auditory Preamp Board Low Pass Filter Circuit Subwoofer Control Single Power
AliExpress
$
2
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95
$
5
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37
91AA NE5532 2.1 Channel Auditory Preamp Board Low Pass Filter Circuit Subwoofer Control Single Power
91AA NE5532 2.1 Channel Auditory Preamp Board Low Pass Filter Circuit Subwoofer Control Single Power
AliExpress
$
2
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95
$
5
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37
DC 12V D187BT Bluetooth 5.3 MP3 Audio Amplifier Board With Dual TPA3116D2 2X50w+100W Supports
DC 12V D187BT Bluetooth 5.3 MP3 Audio Amplifier Board With Dual TPA3116D2 2X50w+100W Supports
Aliexpress
$
11
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74
$
14
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67
DC 12V D187BT Bluetooth 5.3 MP3 Audio Amplifier Board With Dual TPA3116D2 2X50w+100W Supports
DC 12V D187BT Bluetooth 5.3 MP3 Audio Amplifier Board With Dual TPA3116D2 2X50w+100W Supports
Aliexpress
$
11
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74
$
14
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67
DC USB 5V PCM1808 ADC 3.5 Stereo Single-Ended Analog Audio To I2S Digital Output Board Encoding
DC USB 5V PCM1808 ADC 3.5 Stereo Single-Ended Analog Audio To I2S Digital Output Board Encoding
Aliexpress
$
13
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83
$
14
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71
DC USB 5V PCM1808 ADC 3.5 Stereo Single-Ended Analog Audio To I2S Digital Output Board Encoding
DC USB 5V PCM1808 ADC 3.5 Stereo Single-Ended Analog Audio To I2S Digital Output Board Encoding
Aliexpress
$
13
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83
$
14
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71
Audio Development Sa3 Analog Rev B Printed Circuit Board
Audio Development Sa3 Analog Rev B Printed Circuit Board
Auto2mation
$
1,063
Audio Development Sa3 Analog Rev B Printed Circuit Board
Audio Development Sa3 Analog Rev B Printed Circuit Board
Auto2mation
$
1,063
For Tpa3110 Xh-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
For Tpa3110 Xh-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Walmart
$
20
.
99
For Tpa3110 Xh-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
For Tpa3110 Xh-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Walmart
$
20
.
99
DC 3.7V Multi-Function BT Audio Amplifier Board Audio Circuit Board BT Module DIY BT Module Micro USB
DC 3.7V Multi-Function BT Audio Amplifier Board Audio Circuit Board BT Module DIY BT Module Micro USB
Alibaba B2B
$
2
DC 3.7V Multi-Function BT Audio Amplifier Board Audio Circuit Board BT Module DIY BT Module Micro USB
DC 3.7V Multi-Function BT Audio Amplifier Board Audio Circuit Board BT Module DIY BT Module Micro USB
Alibaba B2B
$
2