Control 322C delivers exceptional next-generation performance in a coaxial point source design ceiling loudspeaker. The low frequency cone performs as a true 12 inch (300 mm) diameter waveguide for the high frequencies. A unique metal throat transitions seemlessly to the horn to eliminate high frequency beaming which is common among this category of speaker. The result is a coaxial speaker with extremely consistent 90° coverage on a broadband basis.
Consistent 90° broadband pattern control
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
Loudspeaker Mount Type - Ceiling
Frequency Range (-10 dB):
32 Hz – 20 kHz In half space (in ceiling)
Frequency Response (±3 dB):
48 Hz – 19 kHz In half space (in ceiling)
Coverage Pattern:
90° conical, broadband (Avg 1k - 16kHz) Average 1 kHz to 10 kHz
Directivity Factor (Q):
9 (1k - 16kHz)
Directivity Index (DI):
9.5dB (1k - 16kHz)
Long-Term System, Power Rating, IEC3:
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
Maximum SPL:
121 dB cont ave (124 dB peak)
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
Transducer Low Frequency Driver:
Kevlar reinforced cone, 75 mm (3 in) voice coil.
Transducer High Frequency Driver:
JBL 2407H neodymium-magnet medium-format compression driver with 37 mm (1.5 in) diaphragm.
connector type:
Removable locking connector with screw-down terminals. Max wire 12 AWG (2.5 mm2)
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) on 322C