1. Adaptable power supply: DC5-26V/5A or more
2. Bluetooth ...
1. Pure black and gold plated circuit board, imported KEMET ...
1. Long-range transmission, Bluetooth 5.0 backward compatible, lossless sound ...
1. Gold-sunk wiring for better sound
2. Optimized ground wiring ...
1. Model: XY-S220H
2. Item: 2.1 channel Bluetooth-compatible audio ...
1. Wide range of operating voltages
2. Full patch process ...
1. Power supply range: 5V DC
2. Operating voltage: 2 ...
1. Bluetooth version: 5.0 (unobstructed, 15 meters)
2. Input ...
1. The module is a high quality MP3 music chip ...
1. Audio source input: Bluetooth+AUX+U disk+USB sound ...
1. Bluetooth version: 5.0 (unobstructed, 15 meters)
2. Signal-to-noise ...
1. Powerful function: VS1053 module, in addition to playing a ...
1. Audio channel: 2.1 channel
2. Bluetooth version: 5 ...
1. Support MP3, WAV decoding format
2. Support sampling rate ...
1. Audio source input: Bluetooth + AUX + U disk + computer USB ...
1. Audio source input: Bluetooth + AUX + U disk + computer USB ...