Audio Amplifier

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100W Bluetooth 4.0 Audio Amplifier 50W × 2 Audio Receiver HiFi 2 channel Digital Amplifier + EU Plug Power Supply + Signal Cable -73%

100W Bluetooth 4.0 Audio Amplifier 50W × 2 Audio Receiver HiFi 2 channel Digital Amplifier + EU Plug Power Supply + Signal Cable

It is a Audio Amplifier/Bluetooth 4.0 Audio Receiver, Input voltage: DC9V ~ 24V, Output rated power:..

$65.50 $17.50
50W × 2  Stereo Audio Amplifier Bluetooth 4.0 Audio Receiver 2 channel  HiFi Audio Amplifier + EU Plug Power Supply + Signal Cable -73%

50W × 2 Stereo Audio Amplifier Bluetooth 4.0 Audio Receiver 2 channel HiFi Audio Amplifier + EU Plug Power Supply + Signal Cable

It is a 2 channel  HiFi Audio Amplifier/Bluetooth 4.0 Audio Receiver, Input voltage: DC9V ~ 24V, Out..

$65.50 $17.50
50W × 2 Bluetooth 4.0 Amplifier 100W Amplifier Mini HiFi DIY Stereo Audio Receiver + US Plug Power Supply + Signal Cable -73%

50W × 2 Bluetooth 4.0 Amplifier 100W Amplifier Mini HiFi DIY Stereo Audio Receiver + US Plug Power Supply + Signal Cable

It is a Bluetooth 4.0 Amplifier, Input voltage: DC9V ~ 24V, Output rated power: 50W × 2, Bluetooth s..

$65.50 $17.50
5W Audio Amplifier Module, Digital Amplifier DC 5V HIFI Class D Audio Amplifier Board Dual-channel 5W*5W D type Power Amplifier Module -64%

5W Audio Amplifier Module, Digital Amplifier DC 5V HIFI Class D Audio Amplifier Board Dual-channel 5W*5W D type Power Amplifier Module

It is a 2 x 5W Dual-channel Class D Digital Amplifier, Working voltage: DC 5V (please don't use more..

$16.50 $5.99
AC 12 ~ 15V Audio Input Signal Selector Relay Board/Signal Switching Amplifier Board/Audio Switching Board + RCA -56%

AC 12 ~ 15V Audio Input Signal Selector Relay Board/Signal Switching Amplifier Board/Audio Switching Board + RCA

It is a 4-channel stereo audio signals select board + RCA Block, Operating voltage: AC 12 ~ 15V, PCB..

$28.50 $12.50
AC 220V Dual AC 15V Output Transformer 5W  for NE5532/AD82 Amplifier Amp Circuit -74%

AC 220V Dual AC 15V Output Transformer 5W for NE5532/AD82 Amplifier Amp Circuit

It's a 5W  Transformer for NE5532/AD82 Amplifier,Input voltage: AC 220V 50Hz,Ouput voltage: AC Dual ..

$13.20 $3.49
AD9851 Module DDS Signal Generator Module -12%

AD9851 Module DDS Signal Generator Module

It is a DDS Signal Generator Module, AD9850: 0-70MHz,Use 30MHZ crystal oscillator modules。It has sma..

$25.00 $22.00
Amplifier Power Supply Module AC 110~220V to 15V/25V Dual Output Switching Power Supply 200W Voltage Regulator/Power Adapter -47%

Amplifier Power Supply Module AC 110~220V to 15V/25V Dual Output Switching Power Supply 200W Voltage Regulator/Power Adapter

It's a Dual Output Switching Power Supply, Input voltage :AC 110-220V, Output voltage: DC +-25V (200..

$72.50 $38.50
Audio Amplifier 30W+30W Wireless Bluetooth Audio Receiver/Amplifier Bluetooth 4.0  Dual Channel Amplifier TPA3110 2.0 DC12~24V -61%

Audio Amplifier 30W+30W Wireless Bluetooth Audio Receiver/Amplifier Bluetooth 4.0 Dual Channel Amplifier TPA3110 2.0 DC12~24V

It is a Bluetooth Amplifier/Audio Amplifier, Power input: DC 12V~24V 3A--4A, Bluetooth standard: Blu..

$50.50 $19.50
Audio Amplifier DC 12V 24V Subwoofer Amplifier Board TPA3116D2 150W High Power Pure Bass Car Amplifier Module -56%

Audio Amplifier DC 12V 24V Subwoofer Amplifier Board TPA3116D2 150W High Power Pure Bass Car Amplifier Module

It is a 150W Audio Amplifier/Subwoofer Amplifier Board, Input voltage: DC12~24V, Suggested input cur..

$30.50 $13.50
Audio Amplifier TDA7498 Class D 2X100W Dual Channel Audio Stereo Amplifier Board 80W + 80W Digital Amplifier Board Module -59%

Audio Amplifier TDA7498 Class D 2X100W Dual Channel Audio Stereo Amplifier Board 80W + 80W Digital Amplifier Board Module

It is a TDA7498 Class D Dual Channel Digital Amplifier Board Module, Wide range single power supply:..

$40.50 $16.50
Audio Board 2 x 30W Dual-channel Car Amplifier DC 9~15V 12V Digital Amplifier/Power Amplifier for Car/Mobile Phone/laptop etc -61%

Audio Board 2 x 30W Dual-channel Car Amplifier DC 9~15V 12V Digital Amplifier/Power Amplifier for Car/Mobile Phone/laptop etc

It is a 30W x 30W Dual-channel Digital Amplifier, Working Voltage: DC 9~15V, recommend 12V, Applicat..

$17.50 $6.75
Audio Stereo Amplifier TA2021 DC 11-14.5V 50W Dual-Channels AMP Circuit Finished Board DIY HIFI Tone Adjustment Amplifier Board -36%

Audio Stereo Amplifier TA2021 DC 11-14.5V 50W Dual-Channels AMP Circuit Finished Board DIY HIFI Tone Adjustment Amplifier Board

It is a Dual-channel Audio Amplifier, Power supply: DC 11-14.5V 50W (OD5.5mm negative, ID2.5mm posit..

$38.50 $24.50