<p>Output power: 2x80W</p> <p>Power supply parameters: DC6V-24V</p> <p>Product function: Bluetooth\/recording\/call\/microphone</p> <p>Main function introduction:</p> <p>1. Zhongke solution, decoding supports music in MP3\/WAV\/FLAC\/APE lossless audio decoding formats;</p> <p>2. Support Bluetooth function, Bluetooth version 5.3;</p> <p>3. Display screen: large LED screen display;</p> <p>4. Support TF CARD, support USB interface (U disk);</p> <p>5. Power supply voltage: DC7V-24V, power-off memory function (memory songs, volume, function mode);</p> <p>6. Support 10-meter infrared remote control operation;</p> <p>7. Support external audio source input LINE IN;</p> <p>8. Support folder CHANGE FOLDERS switching function;</p> <p>9. Buttons: Four buttons, previous song\/play pause\/next song\/MODE recording;</p> <p>10. Support external recording of external sound and internal recording of AUX\/FM\/BT playback sound to USB or TF card;</p> <p>11. Support Microphone MIC recording;</p> <p>12. Output power: 2 x 80W, digital amplifier, stereo dual channel;</p> <p>13. Matching speaker parameters: 80W 4\u03A9, supports two speaker outputs;</p> <p>Memory function:</p> <p>1) Power-off memory function status mode;</p> <p>2) The total volume is 30 levels, and the power-off memory volume;</p> <p>3) With reverberation E00-E16 level reverberation adjustment.</p> <p>Colour:As Shown</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1x Bluetooth audio decoding amplifier board set</p> <p>Only the above package content, other products are not included.</p> <p>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.</p>