- Kevlar-reinforced 300 mm (12 inch) subwoofer driver woofer with 75 mm (3 inch) voice-coil.
- High power handling of 400 Watts with high sensitivity provides high SPL capability.
- Clean, contemporary grille and optional back box available.
|Frequency Range (±3 dB)||34 Hz – 3.5 kHz|
|Sensitivity (1W, 1m)||99 dB in ceiling near corner, 93 dB in center of ceiling|
|Frequency Response (-10dB)||30 Hz – 4.5 kHz|
|Maximum SPL (1m)||125 dB (low-impedance, 131 dB peak, center of ceiling)
119 dB (low-impedance, 125 dB peak near corner) 121 dB (optional MTC-300T150 70V/100V transformer, center of ceiling) 114 dB (optional MTC-300T150 70V/100V transformer, near corner)
|Power Rating||AES Long-Term System Power Rating:
400 W continuous pink noise (1000 W peak), 2 hrs 250 W continuous pink noise (600 W peak), 100 hrs
|Input Connectors||Screw locking barrier strip for bare wire|
|Drivers||300 mm (12 in) subwoofer|
|Safety Agency||Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 & NFPA 70 when installed with UL listed backcan such as JBL MTC-300BB12. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849.|
|Backcan||formed steel (wood-lined; accessory)|
|Baffle/Rim||Metal, driver pre-mounted to baffle, ported.|
|Ceiling Cutout Size||378 x 378 mm (14.9 x 14.9 in) (for MTC-300BB12 backcan)|
|Included Accessories||Ported baffle pre-attached.|
|Optional Accessories||MTC-300SG12 Grille, square contoured, white. MTC-300BB12 Backbox, 80 liters (3 cubic feet)|
|Plenum Usage||Yes, with accessory backcan|