-160BT2 Power Audio Amplifier Support with USB/S

Features: Aluminum alloy body, thick, feel is also very good.
Mini HIFI audio power amplifier. Internal 5.0 Bluetooth version module.
Low distortion supplies a clearer, stronger and more powerful sound.
Two main output, left and right outputs are interfaces for speakers.
knobs are designed with blue led lights to make the products more beautiful.

Specification:
Input voltage: DC12V
Current requirement: above 2A
Product power port: 2.1X5.5mm
Frequency Response: 20Hz - 20KHz
Out Power: 2 x 20W
Impedance: 4 - 8Ω
Signal To Noise Ratio: 85dB
Audio Sensitivity: 0.25mv-50mv
Number of s: 2
Material: aluminum alloy
Color: Black

Package Contents:
1 Amplifier

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.