JBL 8138 8" 40W Ceiling Speaker

The JBL's 8138 in-ceiling loudspeaker is a full-range in-ceiling loudspeaker. The 8" dual-cone driver provides a wide frequency response with exceptional sensitivity for maximum sound volumes, while the attractive shape blends into practically any setting. This public address system has a 6W transformer for use with 70/100V distributed speaker lines, as well as four mounting hooks for backcan installation. It's made to work with the MTC-81BB8 backcan and the MTC-81TB8 tile bridge.

• Stylish, contemporary appearance enhances any decor.
• Clear sound from an 8 inch dualcone full-range driver.
• Very high sensitivity of 97 dB for maximum sound levels using minimum amplifier power.
• 6W transformer for use on 70V/100V distributed speaker lines
• Installs to in-ceiling backboxes having 4 mounting points on an 11.25" (286 mm) diameter mounting circle.
• For use with MTC-81BB8 backcan and MTC-81TB8 tile bridge