The JBL 8128 is a cost-effective 8” in-ceiling loudspeaker for commercial applications, easy to install and offers maximum sound using minimal amplifier power. From the Manufacturer The 8128 is a 8-inch, full-range, cost-effective loudspeaker for commercial applications. The 8128 features high-fidelity performance in an easy to install package. The system’s high sensitivity drivers deliver maximum sound levels using minimal amplifier power. With its contemporary grill design, 70V/100V taps and an open-back design, the 8100 series brings elegance and performance to basic commercial sound systems, or any application not requiring a back can for installation. Features Clear, High-Fidelity Performance Dog-ears for easy retrofit installations High Sensitivity (97 db, 1W, 1m) for Maximum Power Efficiency 6W Transformer for use of 70V / 100V Distributed Lines Specifications Drivers: 8 in (200 mm), Full-range Driver Frequency Range: 50 Hz – 16 kHz Sensitivity: 97 dB (1 kHz – 8 kHz) Coverage Angle: 90° conical Transformer Taps: 6W, 3W, 1.5W (0.75W at 70V only) Input Connectors: Bare wires Dimensions (Diameter x Depth): 11.3 in (287mm) x 4.1in (105mm) Weight: 3lb (1.4kg) Included Accessories: Sculpted Grille Optional Accessories: MTC-8124C C-ring, MTC-Rail tile rails Power Rating: See transformer taps Maximum SPL (1m): 105 dB (top 70V/100V tap) Color: White Baffle/Rim: Plastic Ceiling Cutout Size: 260 mm diameter (10.1 in) Plenum Usage: Not intended for use in return air plenums Backcan: No
