200W Amplifier 2.0 Channel 2 x TPA3116D2 Chips Stereo AMP Karaoke Bluetooth 5.3 Optical and AUX Inputs, for Speakers Remote Control DC 12-24V. High Fidelity Sound – Built-in 2 PCS TEXAS INSTUMENTS TPA3116D2 AMP chips and SA5532A OP-AMP chip, delivering two channel stereo lossless output, up to 1.2 MHZ modulation frequency, Integrated self-protection circuitry, including […]