Kolumna JBL Control 322C

The Control 322C delivers exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.

Features :
Consistent 90° broadband pattern control.
Components Kevlar-reinforced 300 mm (12 in) woofer with 75 mm (3 inch) voice-coil cone. Medium-format compression driver.
Extraordinary clarity for speech and vocals with extended frequency response for music.
Power handling of 400 Watts with high sensitivity provides high SPL capability.
Advanced high-slope crossover network for constant coverage and smooth, natural midrange.
Clean, contemporary grille and optional backbox available.

Specifications :
Frequency Range
(-10 dB) : 32 Hz 20 kHz
Long-Term System Power Rating : 400 W (1600 W peak), 2 hrs
250 W (1000 W peak), 100 hrs
Sensitivity (2.83V@ 1m) : 95 dB measured half-space
100 dB computed for competitive comparison
Frequency Response
(ą3 dB) : 48 Hz 19 kHz
Coverage Pattern : 90° conical, broadband
(Avg. 1k – 16kHz)
Directivity Factor (Q) : 9 (1k – 16kHz)
Directivity Index (DI) : 9.5dB (1k – 16kHz)
Crossover Network : 1.4 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF
Nominal Impedance : 8 ohms
Dimensions (H x W x D) : 366 x 366 mm (14.4 x 14.4 in) square baffle x depth from back of baffle of 223 mm (8.8 in)

Strona Producenta:
http://www.jblpro.com
Dokumentacja Techniczna:
dokumentacja techniczna