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
- 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
- Net Weights- Control 19CS - 5.5 kg
- Control 19CST - 6.4 kg