Amplifier/Power Supply

It is Digital Amplifier Board ,It has small size, high efficiency, long term stable and reliable quality,easy installation and use


Mini Efficient Digital Amplifier 3W+3W Dual-Channel Stereo Amplifier Board Class D Amplifier Module Support 5V USB Power Supply

Mini Efficient Digital Amplifier 3W+3W Dual-Channel Stereo Amplifier Board Class D Amplifier Module Support 5V USB Power Supply

It is a Digital Amplifier 3W+3W Dual-Channel Audio Amplifier Board, Input Voltage: DC 3.6v~5.5V(Support 5V USB Power Supply) Suitable for for MP3/4/Mobile Phone/laptop external speakers etc ...
090153
$5.00 $3.4930

PAM8403 Power amplifier circuit Board /Small Audio Amplifier /3W+3W Digital Amplifier Board Support USB Power Supply

PAM8403 Power amplifier circuit Board /Small Audio Amplifier /3W+3W Digital Amplifier Board Support USB Power Supply

It's a 2 Channel 3W+3W mini digital amplifier,operating voltage: DC 3~5.5V,Efficiency: 90%, It has small size, high efficiency, long term stable and reliable quality,easy installation and use. Very...
090155
$6.80 $3.7944

TDA7297F Digital Stereo Audio Amplifier 15W+15W Dual-Channel Amplifier DC 12V

TDA7297F Digital Stereo Audio Amplifier 15W+15W Dual-Channel Amplifier DC 12V

It's a Mini Digital Amplifier Module,Operating Voltage:DC DC 9-18V,Rated output power:15W+15W (4 ohms),Very easy to connect,follow the picture to connect the Power Supply and Speaker is ok. ...
090154
$8.30 $4.6844

Audio Amplifier 35W + 35W Dual-Channel Stereo Amplifier Board DC 9~15V Digital Amplifier for Car/Home Amplifier/Speakers etc

Audio Amplifier 35W + 35W Dual-Channel Stereo Amplifier Board DC 9~15V Digital Amplifier for Car/Home Amplifier/Speakers etc

It is a Audio Amplifier 35W + 35W Dual-Channel Audio Amplifier Board, Power supply: DC 9~15V, Channel type: 2.0 stereo, Supply) Suitable for Desktop Amplifier/Home Amplifier/Speakers etc Technical...
200142
$15.50 $5.5065

Bluetooth Stereo 3.5mm Audio Receiver Module with USB TF card decoding playback preamp output for MP3/ WMA/ WAV/ FLAC

Bluetooth Stereo 3.5mm Audio Receiver Module with USB TF card decoding playback preamp output for MP3/ WMA/ WAV/ FLAC

It is a Bluetooth Audio Receiver board/Multifunction Player, Power: DC5V; Effective bluetooth transmission distance: 10~15 meters. Three kinds of audio input: Bluetooth receive; USB decoding play; TF...
180082
$14.50 $5.6061

10W Full-range speaker 2.25-inch 8 ohms Neodymium Magnet Loudspeaker HI-FI Stereo Audio Speaker for multimedia speakers/DIY Speakers

10W Full-range speaker 2.25-inch 8 ohms Neodymium Magnet Loudspeaker HI-FI Stereo Audio Speaker for multimedia speakers/DIY Speakers

It is a 10W Full-range speaker/Audio Speaker Unit, Loudspeaker outer diameter: 57mm, Impedance: 8 ohms, Applications: multimedia speakers, mini speakers, DIY speakers, bookshelf speakers, home...
200266
$19.50 $5.8070