JBL Control 312CS 12 in. In-Ceiling Subwoofer (Each)
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Description
The JBL Control 312CS is a high-output in-ceiling subwoofer for Control 321, 322 and 328 ceiling speaker systems, or any full-range system that needs extended bass. A Kevlar-reinforced 300 mm (12 in) driver with a 75 mm (3 in) voice coil handles 400 W with high sensitivity. Sold in pairs; this listing is for one speaker.
The driver comes mounted on a ported metal baffle that fits the MTC-300BB12 back box. The back box, the MTC-300SG12 grille and the MTC-300T150 70V/100V transformer are sold separately; without the transformer it connects directly at 8 ohms.
Features
- Kevlar-reinforced 300 mm (12 in) driver with 75 mm (3 in) voice coil
- 400 W power handling with high sensitivity
- Ported metal baffle with the driver pre-mounted
- Optional MTC-300BB12 back box, MTC-300SG12 grille and MTC-300T150 transformer
Specifications
- Frequency range (-10 dB): 30 Hz to 4.5 kHz
- Frequency range (±3 dB): 34 Hz to 3.5 kHz
- Power rating (AES): 400 W continuous pink noise (1000 W peak), 2 hrs; 250 W (600 W peak), 100 hrs
- Sensitivity: 99 dB in the ceiling near a corner; 93 dB in the center of the ceiling
- Impedance: 8 ohms
- Coverage: Omnidirectional
- Driver: 300 mm (12 in) subwoofer
- Input connectors: Screw-locking barrier strip for bare wire
- Baffle: Metal, ported, driver pre-mounted
- Compatible back box: MTC-300BB12, 80 liters (3 cu ft), sold separately
- Safety: Suitable for air handling spaces per UL1480, UL2043, NFPA 90 and NFPA 70 when installed with a UL listed backcan; S7232/UL listed signaling speaker
- Ceiling cutout: 378 x 378 mm (14.9 x 14.9 in) for the MTC-300BB12 back box
- Dimensions: 366 x 366 mm (14.4 x 14.4 in) square baffle; 160 mm (6.3 in) deep from the back of the baffle
- Net weight: 7.7 kg (17.0 lb) each
- Color: White