The C4 has a wider dispersion than the larger models. It contains a proprietary Tru-Phase™ waveguide that produces a consistently wide conical polar response up to 16 kHz. The C4 features a genuine coaxial design using separate magnets for the LF and HF drivers for reduced distortion and high sensitivity, thereby permitting up to 3 dB greater output level while requiring up to half the amplification power of competing products. The C SERIES ceiling loudspeakers are all ETL listed, and have similar sensitivity and output capabilities. 

Each model is delivered as a pair of loudspeakers, fully assembled, and including everything needed for standard installations.

• High intelligibility with exceptional uniform coverage
• Consistent, wide dispersion up to 16 kHz
• True coaxial loudspeakers with HF compression drivers
• Tru-Phase high-frequency waveguide
• Spring loaded Drop-Stop installation assistant tabs
• support the back can on the included rails simplify installation
• Uniquely designed tile bridge support rails prevent ceiling tile sagging
• External loop-through Euroblock connectors
• Rear cover with integrated cable clamp (strain relief) and optional conduit knockout
• Face-mounted adjustable tap position selector switch
• Selectable 8 ohm or 70V/100V operation

Spec Sheet

Manual