JBL 2446H Professional Series 2" Titanium Driver 8 Ohms Tested Working Serial # - 22036 Ferrite (Ceramic) Magnet structure 100 watts continuous program power handling when used above 500 Hz 150 watts continuous program power handling when used above 1 kHz 500 Hz to 20 kHz response Impedance: 8 Ohms 111 dB sensitivity (1W/1m on 2380A horn) Coherent Wave™ phasing plug design for increased high-frequency output 4" pure titanium diaphragm with radial-rib topology 4" edgewound aluminum voice coil Weight: 30.5 lbs. Tested in our shop, in good working condition Exterior has scratches, marks, and wear from age and normal use (see photos) 3 Convenient Pickup Locations: Gordon LaSalle Music 993 Main St. East Hartford, CT 06108 Gordon LaSalle Music 339 Main St. Southbridge, MA 01550 Gordon LaSalle Music 14 Watertower Plaza Leominster, MA 01453 Show More Reverb Buyer Protection Reverb has your back if your item is lost, damaged, or doesn't match its description. Simply report any issues within 7 days and we'll help you get a full refund.Learn more about Reverb Buyer Protection.