The C4-TOP is a coaxial hornloaded mid / high frequency loudspeaker and its narrow dispersion characteristics of 35° x 35° above 700 Hz allow for clear and intelligible sound reproduction over long distances at very high SPLs. This focusing of sound into a narrow beam is of special benefit in acoustically critical situations.
The C4-TOP cabinet is constructed from marine plywood and has an impact resistant paint finish, steel handles and MAN CF4 stud plate rigging points. The front of the loudspeaker cabinet is fitted with catches at the top and bottom for securing an optional wooden lid, and mounted on the rear panel are ratchet strap guide plates, two hinge plates and four heavy duty wheels.
Data
Components 12" driver / 2" compression driver
Max. sound pressure (1m, free field)1 with D6 136 dB SPL
Power handling capacity (RMS / peak 10 ms) 200 / 800 W
Frequency response (-5 dB) 150 Hz - 18 kHz
Nominal dispersion angle (h x v) 35° x 35°
Cabinets per channel D6 2
Dimensions mm (H x W x D) 580 x 580 x 620³
Weight kg 58
Dimensions inch (H x W x D) 22.8 x 22.8 x 24.4³
Weight lb 128
1 SPL max peak test signal: pink noise with crest factor 4
2 ≥ 700 Hz
3 dimensions without wheels