The JBL Conceal C83 is an 8-inch (200mm) 3-element invisible loudspeaker designed to be installed in walls or ceilings for a discreet audio solution. The speaker features a patented design that allows it to be completely hidden behind a layer of drywall or plaster, with only a small grille visible on the surface.
The C83 is designed to provide high-quality audio for music and home theater applications. It features three drivers: a 1-inch (25mm) tweeter, a 3-inch (75mm) midrange driver, and an 8-inch (200mm) woofer. These drivers are mounted on a rigid frame that is attached to the wall or ceiling using four toggle bolts.
The C83 has a frequency response range of 50Hz to 20kHz and a power handling capacity of 150 watts. It has a nominal impedance of 8 ohms and a sensitivity rating of 91dB. The speaker also features a high-quality crossover network that ensures smooth and accurate sound reproduction across the frequency spectrum.