DAS Audio HQ-112.43-DX Two-Way Passive Loudspeaker

The DAS Audio HQ-112.43-DX is a two-way passive loudspeaker built around the 12HQN low-frequency driver with the M-78N compression driver on a BCH-4030-7037BCM-4030-7037 waveguide. It covers 80 Hz - 18 kHz, and it reaches Passive: 143 dB peak at one metre. Nominal coverage is 40 deg horizontal by 30 deg vertical.

It is a passive box, Passive: 8 ohms nominal, handling Passive: 400 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 Fiberglass. Rigging provision: M10 Rigging Points. Net weight is 62.5 kg (137.8 lb).

Frequency Range (-10 dB)	80 Hz - 18 kHz
Horizontal Coverage (-6 dB)	40 deg
Vertical Coverage	30 deg
Nominal Impedance	Passive: 8 ohms
RMS Power Handling	Passive: 400 W
Peak Power Handling	Passive: 1600 W
On-axis Sensitivity 1W/1 m	Passive: 111 dB SPL
Maximum Peak SPL at 1 m	Passive: 143 dB