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DAS Audio Q-43-T Passive Column Loudspeaker

The DAS Audio Q-43-T is a passive column loudspeaker. It covers 150 Hz - 20 kHz, and it reaches 118 dB SPL peak at one metre. Nominal coverage is 120 deg horizontal by Switchable: 45 deg - 30 deg vertical.

It is a passive box, 4 ohms nominal, handling 80 W RMS, so plan amplifier and processing to suit. Signal comes in on 4-way Phoenix 3.8 mm. A line transformer is fitted for constant-voltage systems, tapped 70 V at 7.5 W - 15 W - 25 W and 100 V at 15 W - 30 W - 50 W. The enclosure is built in Aluminum. It carries an IP66 rating for outdoor and wash-down sites. Net weight is 5.3 kg (11.7 lb).

Frequency Range (-10 dB)150 Hz - 20 kHz
Horizontal Coverage (-6 dB)120 deg
Vertical CoverageSwitchable: 45 deg - 30 deg
Nominal Impedance4 ohms
RMS Power Handling80 W
Peak Power Handling320 W
On-axis Sensitivity 1W/1 m93 dB SPL
Maximum Peak SPL at 1 m118 dB SPL
DAS Audio Quantum Series Overview