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Amplifier/Power Supply

It is Digital Amplifier Board ,It has small size, high efficiency, long term stable and reliable quality,easy installation and use
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TPA3116 DC 9~25V High Power Digital Amplifier Board 50W + 50W Dual-Channel Class D Digital Audio Amplifier Finished board

It is a TPA3116 50W + 50W Dual-Channel Class D Digital Audio Amplifier Parallel bridge mono 100W Amp..


TPA3123 Digital Stereo Amplifier Class D Power Amp Mini Audio Amplifier Module

It's a Mini Audio Amplifier Module,Working Voltage: DC 10-25V,Max Output: 25W x 2 (27V 4Ω) , 20W x 2..


TPA5613 Hifi 2.1 Bluetooth 4.0 Audio Amplifier 75W*2+150W Subwoofer Digital Audio Power Amplifier Aluminum Amplifier

It is a 150W+75WX2 Digital Amplifier/Subwoofer Amplifier, Power supply range: DC 18 ~ 32V, Suitable ..


Tweeter Speaker 4-inch 8 ohms Audio Speaker HIFI Treble Loudspeaker for Multimedia Speakers/Mini Speakers/DIY speakers

It is a 4-inch Tweeter Speaker/HIFI Speaker, Impedance: 8 ohms, Rated power: 20W, Sound film type: H..


USB Controller USB Volume/Audio Adjuster PC Speakers Switch Control Module for Adjusting Volume of Computer/Laptop

It is a USB Volume/Audio Adjuster/Controller/Switch, Blue breathing light is interacted with operati..