Produk Bali BL-206 Tone control digital mic echo + Subwoofer. -Suply: DC CT 12v-24v.Extra AC 0~6v-9v -I/O stereo -Menggunakan IC LM324N -2 Socket input mic -Switch On of -Controller: ,Echo,Volume, Treble, Bass,Vol Mic dan Subwoofer -Size Panel: 200 x 64 mm -Size PCB: 145 x 80 mm -Dimensi: 200 x 110 x 64 mm