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C SERIES

CS4

4.5-inch Coaxial Two-Way Surface Mount
Type
Surface Mount Loudspeakers

The CS4 incorporates the same 4.5-inch full-range loudspeaker (as the C4) in a black or white paintable ABS surface mount enclosure. It also 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 CS4 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.

Easily outperforming loudspeakers of a larger size format, the CS4 provides high power handling, high sensitivity and realistic sound reproduction. This loudspeaker is equipped with a built-in autoformer, allowing large numbers of distributed loudspeakers to be powered from a 70V or 100V amplifier output. A convenient front-accessible power tap switch is hidden behind a rotatable logo. Installation is simple and flexible using the included multi-angle pan-tilt bracket which allows low profile mounting and precise positioning of the enclosure in either horizontal or vertical orientation.

Thanks to the internally reinforced enclosures, zinc-rich epoxy dual-layer powder-coated grilles and brackets, weather-treated drivers, and the included IP56 sealed wiring cover, all standard surface mount models are equally suited for indoor or outdoor direct exposure applications.

  • Finish: Black or White ABS matte plastic, paintable with dual-layer powder-coated steel grille
  • Nominal Beamwidth (H x V): 140° Conical
  • 70V/100V Autoformer: 30W, 15W, 7.5W, 3.75W (@70V only)
  • Continuous Max Output: 108 dB (114 dB Peak)
  • Power Handling: 60W continuous @ 8 ohms
  • Operating Range: 70 Hz – 13.5 kHz
  • Sensitivity (1W/1m): 90 dB
  • Transducers: LF - 1 x 4.5"; HF - 1 x .75" exit compression driver
  • Dimensions (H x W x D): 6.4" x 9.6" x 6.5" (162 x 243 x 164 mm)