
JBL CONTROL 312CS 12" CEILING SUBWOOFER SPEAKER
JBL CONTROL 312CS 12" CEILING SUBWOOFER SPEAKER High-Output 12 in. In-Ceiling Subwoofer Loudspeaker The JBL Control 312CS is designed as an excellent addition to JBL Control 321, 322 and 328 loudspeaker systems, or any full-range loudspeaker system requiring extended bass response. FEATURES 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. Specification Frequency Range (±3 dB) 34 Hz – 3.5 kHz Long-Term SystemPower Rating 400 W (1000 W peak), 2 hrs250 W (600 W peak), 100 hrs Sensitivity (2.83V@ 1m) 93 dB measured half-space Frequency Response (-10 dB) 30 Hz – 4.5 kHz Maximum SPL 121 dB cont ave (124 dB peak) Nominal Impedance 8 ohms