The Ci-SUB is the dedicated subwoofer for the Ci-Series loudspeakers for flown array situations. The Ci-SUB employs a single 18" driver, and its compact bass-reflex design extends the low frequency response down to 44 Hz. The Ci-SUB cabinet is constructed from marine plywood and has an impact resistant paint finish.
The front of the loudspeaker cabinet is protected by a rigid metal grill, covered with an acoustically transparent foam. Four M12 and four M16 threaded inserts are provided for attaching installation hardware. The cabinet rear panel is fitted with a single NL4 connector. The loudspeaker cabinet is also available in Special Colour (SC) and Weather Resistant (WR) options.
Data
Components 18" driver
Max. sound pressure (1 m, free field)1 with D6 129 dB SPL
Power handling capacity (RMS / peak 10 ms) 400 / 1200 W
Frequency response (-5 dB) 44 Hz - 140 / 100 Hz2
Cabinets per channel D6 2
Dimensions mm (H x W x D) 580 x 580 x 620
Weight kg 39
Dimensions inch (H x W x D) 22.8 x 22.8 x 24.4
Weight lb 86
1 SPL max peak test signal: pink noise with crest factor 4
2 100 Hz mode
