JBL 2445J in very good, pre owned condition. The JBL 2445J is a classic 16-ohm, 2-inch exit professional compression driver used in high-output sound reinforcement. It features a 4-inch titanium diaphragm with a diamond-pattern suspension. It operates effectively in two-way or three-way systems, typically crossed over above 500 Hz.Key Specifications Power Capacity: 100 W (continuous program at 500 Hz) to 150 W (above 1 kHz) Nominal Impedance: 16 Ohms Frequency Range: 500 Hz to 20 kHz Sensitivity: 111 dB (1 W / 1 m) Weight: 13.8 kg (30.4 lbs)