Overview
The HQ-218 is offered in two exposure ratings-“covered exposure” (CX) for applications where cabinets are covered or protected, and “direct exposure” (DX) where cabinets are unprotected and directly exposed to the environment. The CX versions are protected with a thick ISO-flex coating on both the exterior and interior surfaces. The DX versions augment the protection rating by employing a fiberglass exterior and a gel coat sealed interior. Both versions are rated IP54.
Specifications
| Performance | |
| Frequency Range (-10 dB) | 50 Hz – 125 Hz |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 2000 W |
| Peak Power Handling | 8000 W |
| On-axis Sensitivity 1W/1 m | 101 dB SPL |
| Maximum Peak SPL at 1 m | 140 dB |
| Recommended Amplifier | DX-80I-230 DX-80I-115 DX-80-230 DX-80-115 |
| Recommended Processor | DSP-2060A |
| Connectors | |
| Audio Input Connector | 1 x speakON NL4 Covered Barrier Strip Terminals |
| Audio Output Connector | 1 x speakON NL4 Covered Barrier Strip Terminals |
| Enclosure | |
| Enclosure Construction | Birch Plywood |
| Enclosure Geometry | Rectangular |
| Rigging | M10 Rigging Points |
| Finish | ISO-flex Paint |
| Color | Black |
| Depth | 720 mm (28,4 in) |
| Dimensions ( H x W x D ) | 990 x 685 x 720 mm 39,0 x 27,0 x 28,4 in |
| Net Weight | 67,0 kg ( 147,7 lb ) |
| Components | |
| LF Driver | 18LX |
| Shipping | |
| Carton Dimensions ( H x W x D ) | 1.070 x 650 x 745 mm 42,1 x 25,6 x 29,3 in |
| Shipping Weight | 78,0 kg ( 172,0 lb ) |
