Fosi Audio BT30D-S Bluetooth 5.0 Receiver Amplifier 50 Watt x2+100 Watt Mini Hi-Fi Stereo Audio Class D 2.1 Channel Integrated Amp for Home Outdoor Passive Speakers/Powered Subwoofer
Brand: Fosi Audio
Power Adapter: 24V/4.5A

DC Input Range: 12-24V

THD: ≤ 0.04%, SNR: ≥ 98dB

Frequency Range: 20Hz - 20kHz (±1 dB)

Input Sensitivity: ≤ 280mV;

Terminating Impedance: 2 - 8 Ohm

MAX Power Output: 50W x 2+100W

Input Mode: Bluetooth and RCA

Bluetooth Transmission Distance: Up to 50 Ft

Package Include: BT30D-S Amp, Power Supply, User Manual
Simple Use and Updated Version: Fosi audio BT30D-S Bluetooth 5.0 amplifier is updated version for BT30D, perfect for DIY excellent home audio system you wanted.
2.1CH Bluetooth 5.0 Power Amplifier. A new generation: exquisite design, improved operation, great sound performance.
Applicable to Bluetooth and RCA input: BT30D-S supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
Adopt 2 pcs Texas Instruments TPA3116D2 chip. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
What You Get: BT30D-S Amp, 24V/4.5A power supply, user manual, our worry-free 18-month warranty, and friendly customer service.