KGUSS BL50 PRO Bluetooth 5.0 Amplifier TPA3116D2 Stereo Audio Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 50W x 2 with Bass and Treble Control (with Power Supply, Sliver)

BL50 Pro Bluetooth stereo receiver amplifier adopts QCC3003 and TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. Simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound. Bluetooth 5.0 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established. 50W RMS X 2(0.02% THD), comes with a 24V power supply, can drive 40watts*2(8 ohms), 50watts*2(4 ohms) speakers. Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home. What You Get: BL50 Pro home integrated digital amplifier x1, 24V/4.5A power supply x1, user manual x1, our worry-free 12-month warranty, and friendly customer service.