EKLEVOR Wireless Bluetooth Stereo Power Amplifier, RMS 70Wx2 MAX 450Wx2, Dual Channel Sound Power Audio Stereo Receiver with RCA, AUX, USB, FM Radio, Remote Control, MIC in for Home Theater Speakers

Specifications: Bluetooth: Support 5.0 Voltage: 110V-220V RMS Power: 70WX2 Load Impedance: 4-16? Impedance: 4-8 ohm Channel: 2.0 SNR: 85 db Resolution: 47K Distortion Rate: 0.05% Note: 1.This product is a power amplifier and cannot make sound by itself. It must work with the speaker 2.There is an isolation plastic sheet at the bottom of the remote control, which needs to be removed before use, otherwise the remote control will not be powered. 3.If the battery of the remote control can not work, you can replace it with CR2025 model battery. Package Included: 1 X AK-55 Digital Amplifier 1 X Remote Control 1 X Power Cord 1 X User Manual 1 X 1.5m 3.5mm to 2-Male RCA Audio Stereo Cable