The unique Nested-Chamber design and Linear Dynamic' port of the JBL Control 19CS subwoofer allows powerful low-frequency reinforcement from a compact in-ceiling enclosure. The Control 19CS is an ideal addition to any system, resulting in full-fidelity, high level sound. The Control 19CST has a special subwoofer band transformer for use on 70V or 100V line distribution systems.
42 Hz to 200 Hz frequency range (-10 dB)
140 watts continuous program power capacity
95 dB sensitivity (1W/1m)
8 ohms nominal impedance
110 conical coverage (polar)
Steel back-can with removable locking connector
Control 19CST 70V taps: 60W, 30W, 15W, 7.5W
Control 19CST 100V taps: 60W, 30W, 15W.
Dimensions (height x diameter): 345 mm x 345 mm (13.6 in x 13.6 in)
Net Weight: 5.5 kg (12 lb)
JBL CONTROL19CS/CST 8" Ceiling Subwoofer, Cst Reviews