JBL C67P/T | Extended Range Full Range Pendant Speaker BLACK (pair) JBL's exclusive conical Radiation Boundary Integrator (RBI) technology provides consistent and wide 120Deg. coverage of the listening area Coaxial design featuring 165 mm (6.5 in) woofer and 25 mm (1 in) soft-dome tweeter Hanging hardware with 4.5 m (15 feet) galvanized steel cable and easy to adjust clamp UL listed (speaker and hanging cable system) 8 ohm and 70V/100V operation