Bluetooth 5.0 Connection: Equipped with Bluetooth 5.0 function, it has a receiving range of within 10 meters. Easy to connect with smartphones, iPads, iPhones, computers, etc. Note: After Bluetooth connection, playback will be paused to protect privacy during calls
Balance Control: Equipped with clear and responsive buttons, you can adjust microphone volume, balance, bass, treble, main volume, input source, track, etc. It can be connected with 4 sets of speakers with 4-8Ω and up to 50W
Multiple Input Modes: It can also be connected to SD card (up to 16G), USB (up to 32G), RCA input, ECHO microphone input and other modes
FM Function & HD Screen: With automatic search function, you can store up to 50 radio stations. Just search once and you can use it. It has an LED display and also includes a remote control for audio adjustment at a long distance. Note: For safety and high power output to prevent the plug from loosening, we provide a plug. During use, please insert the plug into the socket with force or use a conversion plug
440 Watts: Donner power amplifier is perfect for karaoke, home theater, sound system, monitor headphones. It can accommodate 4 sets of speakers and provide sufficient strong power amplification. Each speaker can be controlled separately. Size: 42.5cm x 31cm x 16.7cm ☆Note: Connection method: Up--Bookshelf speaker
