The QUAD Industrial Concourse CSub is a round ceiling sub bass loudspeaker with a 10′ long throw LF and passive low pass filter. The Concourse CSub is intended for medium to large room applications requiring high quality speech reinforcement and/or background music.
The Concourse CSub has switch settings for 4 and 16 ohm low impedance, allowing efficient use of amplifier power and parallel looping connections with no transformer losses or signal degradation.
For distributed applications, the Concourse CSub has an integral transformer with selectable 70 or 100 volt settings and 60-30-15 watt tappings. The Concourse CSub includes a back box and ‘C’ ring for weight distribution on ceiling finishes. In addition, the Concourse CSub has an optional mud ring and ceiling tile mounting (with integral terminal box containing conduit knockouts).
All components (including grill) are attached to a steel tether, which in turn is attached to an external anchor point.
Power Handling
Continuous: 100W
Program: 200W
Peak: 400W
Transformer Taps (70v): 100W/50W/25W/12.5W
Transformer Taps (100v): 100W/50W/25W
Frequency Response(-10dB): 28Hz-500Hz
Frequency Response( /-3dB): 43Hz-120Hz
Sensitivity (@1W/1M): 80dB
Max SPL: 106dB
Coverage (H x V): N/A
Directivity (DI) (H x V): N/A
Impedance: 4 & 16 Ohms
Regulatory approvals: CE
Transducers:
LF Driver Size: 10″ Long Throw
HF Driver Size: N/A
Crossover Frequency: 150Hz LPF
Enclosure Material: Plastic (ABS) metal can
Connector Type: Screw Terminal
Dimensions: (W x D) 371 x 349mm
Net Weight:9.4KG

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