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Fosi Audio BT20A Bluetooth 5.0 2 Channel Amplifier Stereo Amp Receiver Class D
Fosi Audio BT20A Bluetooth 5.0 Audio Receiver Amplifiers Digital Power Amplifier Channel 2100W Mini Hi-Fi Class D Home Speaker. Small simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound.
CSR Bluetooth 5.0 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established. 100W RMS X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), can drive 280watts(8 ohm).
320watts(4 ohm) speakers, For passive speakers only, not the powered speakers. Advanced circuitry design, built-in speakers protection circuit, best for. Power amplifier chip: TPA3116D22 NE55322. Terminating Impedance: 2 Ohm - 8 Ohm.
MAX Power Output: 100W x 2. Frequency Range: 20Hz - 20kHz (±1 dB). Input Mode: Bluetooth & RCA. Bluetooth version: Bluetooth 5.0 (30m without obstruction). 19V 4.74A AU power supply.