Key Features
- 2000W RMS / 4000W Programme / 8000w Peak
- 148dB Max SPL
- 2 custom 18″ LF drivers
- Dual chamber
- Parallel and Discrete modes
- 4Ω impedance
- Proprietary enhanced Rhino Rock paint for a chip resistant finish
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Key Features
| Model Name | WLA-218BX |
|---|---|
| System Type | Passive |
| Configuration | Dual 18″ Subwoofer |
| Frequency Response (+/-3 dB) | 30-800 Hz |
| Frequency Range (-10 dB) | 25-800 Hz |
| Sensitivity 2.83V/1M | 109 dB |
| Calculated Maximum SPL @1 Meter | 148 dB |
| System Rated Impedance | 4 Ω |
| Low Frequency Transducer | |
| Size | 2 x 470 mm / 18″ |
| Voice Coil Size | 102 mm / 4.0″ |
| LF Magnet Material | Ferrite |
| LF Frame Material | Aluminium |
| Rated Impedance | 2 x 8 Ω |
| LF Power re:AES2-2012 | 2 x 1000 W |
| Nominal Impedance | 4 Ω |
| Power | |
| System AES (RMS) Power | 2000 watts |
| System Programme Power | 4000 watts |
| System Peak Power | 8000 watts |
| Crossover Frequency | |
| Input Connectors | 3 x speakON NL4 (speakON compatible) (2 rear, 1 front) |
| Rigging | No |
| Pole Mount | No |
| Handles | 4 on Sides |
| Enclosure | |
| Cabinet Type | Rectangle |
| Enclosure Material and finish | 18 mm plywood |
| Colour Options | black paint |
| Grille Material & Finish | steel |
| Dimensions – Unpacked (mm / inches): | |
| Height | 560 mm / 22.0″ |
| Width Front | 1065 mm / 41.9″ |
| Width Rear | 1065 mm / 41.9″ |
| Depth | 756 mm / 29.8″ |
| Dimensions – Packed (mm / inches): | |
| Height | 638 mm / 25.1″ |
| Width Front | 1138 mm / 44.8″ |
| Width Rear | 1138 mm / 44.8″ |
| Depth | 829 mm / 32.6″ |
| Weight | |
| Net Weight | 75.0 kg / 165 lbs |
| Gross Weight | 87.7 kg / 192.9 lbs |


