| Type Of Enclosure | Band-pass subwoofer | |
| components | LF:1×18woofer Impedance:8 Ohm Voice-coil:4 | |
| Dimensions (H×W×D) | 650×574×750mm | |
| Packing Dimensions(H×W×D) | 700×610×785mm | |
| Net Weight | 61 Kg | |
| Shipping Weight | 67 Kg | |
| Connectors | 2×Speakon NL4MP Male Speaker Connectors Pin1+:positive_comma_pin1-:negative | |
| Construction | 18mm MDF bi-angle trapezoidal cabinet finished in black waterproof paint | |
| Handles | 1 in each side | |
| Flying and Lifting | 1×pole mount socker(Φ35mm) | |
| Grille | steel grille(80% transpearent) | |
| Frequency Response | 40Hz-180Hz±3dB | |
| Sensitivity | 100dB/1W.1M in anchoic chamber | |
| Max SPL | 127dB(continuous);133dB(peak) | |
| Dispersion(H×V) | ------- | |
| Impedance | 8 Ohm | |
| Power Handling | 600W(AES) 1200W(program) 2400W(peak) | |
| Recommended Crossover Point | below 180Hz_comma_24dB/octave slope | |
| Recommended AMP | 1200W into 8 Ohm | |
| D-118B | Super bass partners | D-12 or D-15 or D-153 |