China Professional Audio Loudspeaker Vt312 Dual 12 Inch Stadium PA Speaker, Find details and Price about China PA Speaker, Professional Audio from Professional Audio Loudspeaker Vt312 Dual 12 Inch Stadium PA Speaker
System type | Dual 12" Three-Way Tri-Amp Line Array Speaker |
Sensitivity(1W/1m) | HF:112dB MF:107dB LF:101dB |
Frequency response | 60Hz~18kHz(±3dB) 50Hz~20kHz(-10dB) |
Power rating(AES) | HF:150W MF:300W LF:700W |
SPL(continue/peak) | HF:133/139dB MF:132/138dB LF:129/135dB |
Dispersion(H×V) | 90°×10° |
Nominal Impedance | HF:16Ω MF:16Ω LF:16Ω |
Crossover | HI-MID:1.5kHz/LO-MID:300Hz |
LF | 2 × 12"(3"voice coil) |
MF | 1 × 10"(3"voice coil) |
HF | 2× 3"(3"voice coil) |
Connection | 2×S28-ZV 7pin socket HF:1+2-,MID:3+4-,LF:5+6- |
Dimension(H×W×D) | 397.5×1096×576mm |
Weight | 63kg |