اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 24CT-BK

اسپیکر سقفی جی بی ال

Background/Foreground Ceiling Speaker

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.

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
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

SPECIFICATIONS

	Freq. Range (-10 dB)	۸۰ Hz – 20 kHz
	Power Capacity	۸۰ Watts Continuous Program Power; 40 Watts Continuous Pink Noise
	Transformer Taps	۷۰ V: 30W, 15W, 7.5W & 3.7W taps ۱۰۰ V: 30W, 15W, & 7.5W taps
	Nominal Sensitivity	۸۶ dB SPL @ 1 m (3.3 ft)
	Nominal Coverage Angle	۱۳۰° conical coverage
	Directivity Factor (Q)	۲٫۴ averaged 500 Hz to 4 kHz
	Directivity Index (DI)	۳٫۸ averaged 500 Hz to 4 kHz
	Transformer Insertion Loss	Max 0.8 dB
	Low-Frequency Transducers	۱۰۰ mm (4.0 in) Polypropylene-coated, 1″ coil on aluminum former
	High-Frequency Transducers	۱۹ 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. ۲ input terminals and 2 loop-thru output terminals. Max. wire size 12 AWG (2.5 mm)
	Outside Dimensions (H x Dia)	۲۰۰ x 195 mm (7.9 x 7.7 in) ۱۸۴ mm (7.2 in) front of ceiling tile to back of backcan
	Cutout Size	۱۶۸ mm (6.6 in)
	Net Weight (ea)	۳٫۵ kg (8 lb)
	Shipping Weight (pair)	۸٫۰ kg (18 lb)
	Included Accessories	C-shaped support backing plate ۲ tile support rails (fits both 2 x 4 ft or 600 x 1200 mm tiles) Cutout template Paint shield Removable locking wiring connector