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JBL Control 24C/CT

JBL Control 24C/CT

The Control 24C is a compact ceiling speaker providing premium performance in background, foreground and music-plus-paging sound systems. The Control 24C 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 24C 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.

More Information

Key Features:
• Coaxially mounted 100 mm (4 in) woofer with butyl rubber surround and 19 mm (¾ 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 (24C only)
• Packaged with grille, backcan and tile rails for fast installation and easy dealer stocking

Technical Specification

  • System
  • Frequency Range (-10 dB)1 80 Hz – 20 kHz
  • Power Capacity2 80 Watts Continuous Program Power
    40 Watts, Continuous Pink Noise
  • Nominal Sensitivity3 86 dB SPL @ 1 m (3.3 ft)
  • Nominal Coverage Angle4 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
  • Rated Maximum SPL 102 dB @ 1 m (3.3 ft)
  • Nominal Impedance (24C) 16 ohms (Min Z 16.1 Ω @ 320 Hz)
  • Transformer Taps (24CT) 070V: 30W, 15W, 7.5W & 3.7W taps
    100V: 30W, 15W, & 7.5W tap
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