Ziqqucu dam H1 karaoke Reverb Board pre-hiệu ứng mic microphone karaoke với USB Bluetooth giải mã hỗ trợ TWS cặp kết nối

Features: 1. Use high quality materials, quality is guaranteed 2. Exquisite appearance, microphone preamp board with Bluetooth 3. Dual microphone interface, digital reverb, dynamic anti-whistling 4. New multi-function buttons, more convenient to use 5. Wide range of applications, suitable for a variety of occasions

Parameter: Product Model: H1 Input Voltage: Wide voltage 8-36VDC, can not input AC Bluetooth chip: Mountain View BP1048B2, Bluetooth 5.0 Bluetooth Decoding format: SBC, AAC Bluetooth distance: 15 meters U disk decoding format: MP3, WAV, FLAC, APE bit rate to be less than 1500kbps Microphone interface: dual 6.35mm microphone interface Power connector: DC5.5-2.1 female socket, or terminal block, either one or the other Audio output connector: 3.5MM headphone socket, or XH2.54-3P socket, either one or the other Operating modes: Bluetooth, AUX, USB flash drive/sound card Indicator light status: U disk and AUX mode blue light slow flash, Bluetooth connection success often light, without any connection super slow flash; start TWS, red light flashing search pairing, red light often light TWS left channel, red light slow flash TWS right channel mode priority: inserted into the U disk or AUX can be robbed of Bluetooth, the mode can be memorized after the power down. U disk or AUX mode can not search Bluetooth.

Package include: Preamp board combination*1