SANWU® Wireless Bluetooth Audio Receiver Decoding Box Preamp Amplifier With Power Isolation Process And Remote Control

Features:
With internal power supply isolation, avoiding the problems caused by the quality of the user power supply between the receiver box with post-amp ground currents generated noise, more suitable for the use of car modification.

Specification:
- Audio input mode:
1. Bluetooth receiver
2. USB decoding play
3. TF card decoding play
4. 3.5mm headphone audio input
- Supporting play format: MP3, WMA, WAV, FLAC
- Power supply: DC 5V (mobile phone charger can power small USB plug)
- Audio output mode: 3.5mm audio preamp output, post-amp audio input, can also directly drive headphones
- Shell material: aluminum anode black + plastic frame