Bảng mạch khuếch đại âm thanh bluetooth 2.1 15Wx2+30W

Giới thiệu Bảng mạch khuếch đại âm thanh bluetooth 2.1 15Wx2+30W

Bluetooth-compatible Amplifier Board 2.1 15Wx2+30W Audio Power Amplifier Module
Features: Designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it.
Amplifier board adopt high quality chip with excellent sound quality.
15Wx2+30W, working voltage range DC9-24V, left & right channel 4-16Ω, 5-30W.
Easy to adjust volume, subwoofer function, BT & AUX inputs.

Widely used in store solicitation, home theater, square speakers, etc.
Specification: Material: ABS+Alloy
Size: 73x70x20mm/2.87x2.75x0.78in
Power supply: DC9-24V
BT: 5.1
2.1 Channel
Package Includes: 1X Audio Amplifier Board
note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.