Sales and pre-sale assistance: 1-800-336-4525
Technical help: 1-800-336-4525
Parts and accessories: 1-800-336-4525
About this product
The JBL® CST56 speaker looks great with flat-screen and plasma television sets: silver enclosure, high-gloss black front panel, black grille. But the big deal is how it completes your experience. PolyPlas™ woofers and titanium-laminate tweeters in Elliptical Oblate Spheroidal™ waveguides pound out glorious audio that’s worthy of today’s high-definition pictures.
Warranty: 5 Year Warranty
Your CST56 may currently be in-warranty.
Your model might be eligible for direct factory exchange under our warranty program. If so, and if you purchased your product online or from an authorized local retailer, you may use this form to request an exchange. Purchases made from an unauthorized dealer will not be eligible for exchange.
Products under warranty may qualify for an exchange with a valid receipt.
Products out of warranty need to be serviced by a JBL-approved service center. Please call 1-800-336-4525 to find authorized service centers near you.FIND LOCATIONS
|Series||Cinema Sound Series|
|Power Handling (Recommended)||50W|
|Frequency Response||(-6dB) 55Hz-30kHz|
|Maximum Recommended Amplifier Power||150W|
|Power Handling (Peak)||300W|
|Nominal Impedance||8 ohms|
|High-Frequncy Transducer||3/4" (19mm) titanium-laminate dome, video shielded|
|Low-Frequency Transducer||Dual 5" (130mm) transducers with PolyPlas cones, neodymium magnets and HeatScape motor structure, video-shielded|
|USA Warranty Length||5 Year Warranty|