• Greater low frequency extension than C4 and C6
  • High intelligibility with uniform coverage and voicing
  • Selectable 8 ohm or 70V/100V operation


  • Finish: Corrosion-resistant zinc plated steel can, white or black paintable ABS baffle, white or black dual-layer powder-coated steel grille
  • Nominal Beamwidth (H x V): 120° Conical
  • 70V/100V Autoformer: 30W, 15W, 7.5W, 3.75W (@70V only)
  • Continuous Max Output: 109 dB (115 dB Peak) @ 8 ohms
  • Power Handling: 60W continuous @ 8 ohms
  • Operating Range: 65Hz – 13.5 kHz
  • Sensitivity (1W/1m): 91 dB
  • Transducers: LF – 1 x 8”, HF – 1 x .75 “ exit compression driver
  • Dimensions (H x Dia): 7.6″ x 11.3″ (192 x 287 mm)

The C8 has a greater low frequency extension than the smaller models. It contains a proprietary Tru-Phase™ waveguide that produces a consistently wide conical polar response up to 16 kHz.

The C8 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.