-effective distance :10M -output power : 3W -Charging Voltage : DC 5V -Frequency Response : 100Hz - 20KHz -Signal-to-noise ratio of SNR :>70dB -Distortion : 1% Audio Input : Bluetooth/TF card / U disk -speaker Unit : 4 Form of adjustment : press key
Gambar produk
Speaker Bluetooth SQ-105DW + Mic karaokeSpeaker Bluetooth SQ-105DW + Mic karaoke