| output | 35W+15W*2 | USB/SD/FM MIC IN ECHO | product size | subwoofer:L280XW200XH310 |
| driver unit | 5＂+3＂*4 | satellite:L125XW130XH310MM | ||
| transformer | 57*30 | color box size | L365XW325XH365mm | |
| power supply | AC220-240V 50/60Hz | carton box size | L668XW383XH390mm | |
| F/R | 60Hz-18Kz | sets/carton | 2PCS | |
| S/N | 70dB | gross weight: | 8KGX2PCS | |
| seperation | 40dB | 40ft'' | 1200sets | |
| distotion | 0.02% | 40H | 1400sets |
