RCF N850

2-inch exit compression driver with a 3-inch pure titanium diaphragm, 0.05mm thick, and a Mylar vented suspension for low distortion. Rated at 90W AES and 180W program power at 8 ohms, with 109 dB sensitivity across 500 Hz to 20 kHz. Features a 3-slot composite phase plug, a 3-inch edgewound aluminum voice coil, and a copper inductance ring that extends frequency response, paired with an aluminum adaptor for a smooth transition to the 2-inch output.