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JBL Control 24CT - Black (Pair)

Regular Price: SGD 406.00

Special Price SGD 332.92

You Save: 18%

Availability: On Request

4" Ceiling Loudspeaker in Black

Price includes 7% GST


The Control 24CT-BK is a compact ceiling speaker providing premium performance in background, foreground and music-pluspaging sound systems. The Control 24CT-BK is perfectly suited for a wide variety of applications from professional offices and airports to restaurants and specialty retail stores. High power handling, wide frequency response and low distortion make the Control 24CT-BK ideal for sound systems requiring a higher fidelity sound from ceiling loudspeakers. The premium performance capability ensures excellent sound character, providing pleasant, enveloping sound throughout the listening area.


The 30W multitap transformer is for use in either 70.7V or 100V distributed-line systems. Taps are selected with a rotary switch conveniently located on the front panel, but protected under the grille, so that the speaker does not have to be removed to adjust tap settings.


All JBL Control Contractor loudspeakers - both ceiling speakers and surface-mount models - are designed with a similar sonic signature, allowing for mixing and matching of the various models within an application, providing a similar tonal character throughout the entire listening area



  • Coaxially mounted 100 mm (4 in) woofer with butyl rubber surround and 19 mm (.75 in) titanium coated diffraction-loaded tweeter.

  • High power, wide frequency response and low distortion for high sound level capability.

  • Wide coverage allows fewer speakers, reducing the cost of the installed sound system without 
    sacrificing performance.

  • JBL’s exclusive SonicGuard™ overload protection allows higher operational levels and improved
    system reliability.

  • Packaged with grille, backcan and tile rails for fast installation and easy dealer stocking.

  • Black baffle and grille works well in black and dark ceiling


Freq. Range (-10 dB) 80 Hz - 20 kHz
Power Capacity 80 Watts Continuous Program Power; 40 Watts Continuous Pink Noise
Transformer Taps 70 V: 30W, 15W, 7.5W & 3.7W taps
100 V: 30W, 15W, & 7.5W taps
Nominal Sensitivity 86 dB SPL @ 1 m (3.3 ft)
Nominal Coverage Angle 130° conical coverage
Directivity Factor (Q) 2.4 averaged 500 Hz to 4 kHz
Directivity Index (DI) 3.8 averaged 500 Hz to 4 kHz
Transformer Insertion Loss Max 0.8 dB
Low-Frequency Transducers 100 mm (4.0 in) Polypropylene-coated, 1" coil on aluminum former
High-Frequency Transducers 19 mm (0.75 in) Titanium coated polyester
Enclosure Backcan: Formed steel
Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0
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)
Outside Dimensions (H x Dia) 200 x 195 mm (7.9 x 7.7 in)
184 mm (7.2 in) front of ceiling tile to back of backcan
Cutout Size 168 mm (6.6 in)
Net Weight (ea) 3.5 kg (8 lb)
Shipping Weight (pair) 8.0 kg (18 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