DAS Audio HQ-218-CX Passive Subwoofer

The DAS Audio HQ-218-CX is a passive subwoofer built around the 18LX low-frequency driver. It covers 50 Hz - 125 Hz, and it reaches 140 dB peak at one metre.

It is a passive box, 4 ohms nominal, handling 2000 W RMS, so plan amplifier and processing to suit. Signal comes in on 1 x speakON NL4Covered Barrier Strip Terminals. The enclosure is built in Birch Plywood, finished in ISO-flex Paint. Rigging provision: M10 Rigging Points. Net weight is 67.0 kg (147.7 lb).

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
LF Driver	18LX
Audio Input Connector	1 x speakON NL4Covered Barrier Strip Terminals