12V/24V/220V Bluetooth Audio Module Digital Amplifier Board USB Subwoofer Speaker Stereo Music Module 1 Set Audio Receiver Board

Description:

Product Name: New 30W power amplifier board audio Bluetooth power amplifier USB dac FM radio TF player subwoofer  

amplifier motorcycle car home for 8 inch speaker DIY 

Features:

1. Comes with Bluetooth function

2. Radio function

3. Memory card / U disk

4. Audio mode

Subwoofer amplifier recommended:

20-120W 4-8—-Subwoofer!

4-8 ohm tweeter below 30W – treble socket (add a capacitor when connecting the tweeter)

Suitable for installation: 8 inch subwoofer or speaker!

Specifications:

Input voltage: 12V / 24V / 220V

Sound output: mono, you can borrow a tweeter

Sensitivity: 200hv

Package Included:

1* power amplifier board

1* remote control

1* speaker cable

1* dc line

1* power cord