| Model No. | LC640 |
| Driver unit: HF | 1*1.4 "(34mm voice coil) |
| LF | 4*6"120 magnet (38mm voice coil) |
| System type | 6-inch 2 way column speaker |
| Frequency response range | 80Hz-20KHz ±3dB |
| Sensitivity | 94dB SPL 1w/1m |
| Maximum sound pressure level | 116dB |
| Rated impedance | 8 Ω |
| Input power (continuous/music/peak) | 400W/800W/1600W |
| Input interface | 2xNeutrik ® NL4MP |
| size(H*W*D) | 915*185*230mm |
| Net weight | 17Kg/pc |
| Model No. | LC212BA |
| System type | dual 12 inch active subwoofer speaker |
| Module power interface | Power Con |
| Module input sensitivity | 0.775V |
| Module output power | 300W+1200W/8 Ω |
| Frequency response range | 38Hz-200Hz ±3dB |
| LF | 2*12 "(100mm) voice coil |
| Sensitivity | 100dB SPL 1w/1m |
| Maximum sound pressure level | 123dB |
| Rated impedance | 8 Ω |
| Input power (continuous/music/peak) | 650W/1300W/2600W |
| Input interface | 2xNeutrik ® NL4MP |
| Size(H*W*D) | 700*420*690mm |
| Net weight | 46Kg/pc |