JBL CS1215 Owner's Manual

THANK YOU for purchasing a JBL® CS Series subwoofer. Subwoofer installation requires woodworking skills and some experience in disassembling and reassembling automotive interiors. If you lack the tools or necessary skills, have your subwoofer installed by an authorized JBL dealer. WARNING: Playing loud music in an automobile can perm ...

single 4-ohm voice coil. Be sure to consider your amplifier’s optimum load when designing a subwoofer system. Many bridgeable 2-channel amplifiers are optimized to drive a single 4-ohm woofer in bridged mode. If you will use multiple woofers, be sure to configure them to extract all the power available from your amplifi ...

Power Handling, RMS 275W Power Handling, Peak 1100W Sensitivity (2.83V/1m) 90dB Frequency Response 23Hz – 450Hz Impedance 4 Ohms Mounting Depth 6-1/16" (153mm) Cutout Diameter 11" (279mm) Overall Diameter 12-1/4" (311mm) GENERAL CARE The loudspeaker grille may be cleaned with a damp cloth. Do not use ...