دوشنبه , ۲ بهمن ۱۳۹۶
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خانه / اسپیکر سقفی / اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 24C

اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 24C

اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 24C

Background/ Foreground Ceiling Loudspeakers
The Control 24C is a compact in-ceiling speakers, providing full, high quality sound for background music and music-plus-paging systems.
FEATURES

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.
SPECIFICATIONS
Frequency Range ۸۰ Hz – ۲۰ kHz
Power Capacity ۸۰ W Continuous Program Power; 40 W Continuous Pink Noise
Nominal Sensitivity ۸۶ dB SPL @ 1 m (3.3 ft)
Nominal Coverage Angle ۱۳۰° conical coverage
Directivity Factor (Q) ۲٫۴ dB averaged 500 Hz to 4 kHz
Directivity Index (DI) ۳٫۸ dB averaged 500 Hz to 4 kHz
Rated Maximum SPL ۱۰۲ dB @ 1 m (3.3 ft)
Nominal Impedance ۱۶ ohms (Min Z 16.1 ohms @ 320 Hz) (24C)

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