Specification Sheet

Control
®
19CS/CST
Professional Series – In-Ceiling Subwoofer
SPECSHEET
Key Features:
• Unique Nested Chamber™ design and Linear Dynamic Aperture™ port design delivers high
output from a compact enclosure
• JBL’s exclusive SonicGuard™ overload protection allows higher operational levels and
improved system reliability (19CS only)
• Component: Long excursion 200 mm (8 in) driver
• Packaged with grille, backcan and tile rails for fast installation and easy stocking
• Simple installation and wire connection method
7/2019. © 2019 Harman International. www.jblpro.com
Specifications:
System
Frequency Range (-10 dB)
1
42 Hz – 200 Hz
Power Capacity
2
200 Watts Continuous Program Power
100 Watts Continuous Pink Noise
Nominal Sensitivity
3
95 dB SPL, 1W @ 1 m (3.3 ft) in ceiling near corner (pi/2)
89 dB SPL, 1W @ 1 m (3.3 ft) in center of ceiling (2)
Nominal Coverage Angle 180° conical coverage
Rated Maximum SPL
3
115 dB @ 1 m (3.3 ft) in ceiling near corner (pi/2)
Nominal Impedance (19CS) 8 ohms
Transformer Taps (19CST) 070V: 75W, 30W, 15W and 7.5W taps
100V: 75W, 30W and 15W taps
Transducer
Low Frequency 200 mm (8.0 in) Polypropelene cone
38 mm (1.5 in) coil on aluminum former
Physical
Enclosure Backcan: Formed steel
Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0
Overload Protection Full-range power limiting to protect network and transducers (Control
19CS only).
Termination Removable locking connector with screw-down terminals. 2 input
terminals and 2 loop-thru output terminals. Max. wire size 12 AWG (2.5
mm
2
)
Safety Agency Rating Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 and
NFPA 70. S7232/UL listed, signaling speaker. Transformer UL registered
per UL1876. In accordance with IEC60849/EN60849.
Outside Dimensions (H x Dia.) 345 x 345 mm (13.6 x 13.6 in)
318 mm (12.5 in) front of ceiling tile to back of backcan
Cutout Size 305 mm (12.0 in)
Net Weight (each) Control 19CS: 5.5 kg (12 lb)
Control 19CST: 6.3 kg (14 lb)
Shipping Weight (pair) Control 19CS: 12.7 kg (28 lb)
Control 19CST: 14.3 kg (32 lb)
Included Accessories » C-shaped support backing plate
» 2 tile support rails (fits both 2 x 4 ft or 600 x 1200 mm tiles)
» Cutout template
» Paint shield
» Removable locking wiring connector
1
Mounted in ceiling near corner (pi/2 loading).
2
Continuous Pink Noise rating is shaped pink noise, 40 Hz to 400 Hz, with a 6 dB crest factor for 100
hours continuously. Continuous Program power is a conservative expression of the system’s ability to
handle normal speech and music program material and is defined as 3 dB above the Continuous Pink
Noise Rating.
3
Average 60 Hz to 100 Hz.
JBL continually engages in research related to product improvement. Changes introduced into existing
products without notice are an expression of that philosophy.
Description:
The Control 19CS uses advanced proprietary
technologies to produce powerful bass from a low profile
in-ceiling design. The Control 19CS 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 19CS 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 lowpass
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 19CS 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 200 mm (8 in) transducer features a pure butyl
rubber surround for extended life and long excursion
capability. The pole piece is vented for low distortion.
The Control 19CS can be connected into a system in
a number of configurations: In parallel with full-range
speakers resulting in a bass-overlap configuration
(which is often acceptable); with an electronic crossover
and separate amplifier channel, or; In conjunction with
an active or passive high-pass filter on the full-range
speakers, thus taking advantage of the Control 19CS’s
natural acoustic low-pass character.