The Control 19CST is an 8-inch in-ceiling subwoofer that uses advanced proprietary technologies to produce powerful bass from a low profile in-ceiling design. The Control 19CST is perfectly suited to augment the low-frequency output of any of the Control Contractor loudspeakers. High power handling and low distortion make the Control 19CST an ideal addition for sound systems requiring a higher fidelity sound from ceiling loudspeakers.
The unique Nested Chamber design delivers high output from a compact enclosure, while the acoustic low-pass character of this design means it is easy to augment a full-range sound system without an external crossover or separate amp channel. The Linear Dynamics port design originally developed for JBL's concert speaker systems, produces extended deep bass output.
The Control 19CST is protected from overload damage by JBL's exclusive SonicGuard circuitry, a protection system that is inaudible to the listener, ensuring reliability while providing full fidelity sound. The premium performance capability ensures excellent sound character, providing pleasant, enveloping sound throughout the listening area. The 8" transducer features a pure butyl rubber surround for extended life and long excursion capability.
| Frequency Range (-10 dB) | 42 Hz - 200 Hz |
|---|---|
| Power Capacity | 200 Watts Continuous Program Power, 100 Watts Continuous Pink Noise |
| Nominal Sensitivity | 95 dB SPL, 1W @ 1 m (3.3 ft) in ceiling near corner; 89 dB SPL, 1W @ 1 m in center of ceiling |
| Nominal Coverage Angle | 180° conical coverage |
| Rated Maximum SPL | 115 dB @ 1 m (3.3 ft) in ceiling near corner |
| Transformer Taps | 070V: 75W, 30W, 15W & 7.5W taps 100V: 75W, 30W, & 15W taps |
| Low-Frequency | 8.0" Polypropelene cone. 1.5" coil on aluminum former |
| Enclosure | Backcan: Formed steel; Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0 |
| Overload Protection | Full-range power limiting to protect network and transducers |
| Termination | Removable locking connector with screw-down terminals |
| Cutout Size | 12" (305 mm) |
| Dimensions (H x Dia) | 13.6" (345 mm) x 13.6" (345 mm) 12.5" (318 mm) front of ceiling tile to back of backcan |
| Net Weight (ea) | 14 lbs (6.3 kg) |
| Shipping Weight (pair) | 32 lbs (14.3 kg) |
Usually arrives in 5-9 business days.
