HF Compression Driver w/2 inch exit throat 8 Ohms w/Titanium diaphragm assembly

HF Compression Driver w/2 inch exit throat 8 Ohms w/Titanium diaphragm assembly 109 dB SPL 1W / 1m average sensitivity 3 inch edgewound aluminum voice coil 200W program power handling Polyethilene - Titanium diaphragm assembly Copper shorting ring on pole pieces Throat Diameter 50 mm (2 in) Rated Impedance 8 Ohm D.C. Resistance 6.2 Ohm Minimum Impedance 8 Ohm at 3500Hz Program power (8) 200W above 1.2 kHz Sensitivity (9) 109 dB Fiquency Range 500Hz - 20kHz Recomm. Xover Frequency above 800Hz (12dB/oct slope) Daphragm material Titanium - Polyethilene Voice Coil Diameter 75 mm (3 in) Voice Coil winding material Edge-wound aluminum Magnet material Ferrite Flux Density 1.8 T BI Factor 12.8 N/A Polarity rognagfige on + terminal gives positive pressure Overall diameter 169 mm (6.65 in) N.of mounting holes and bolt 4 M6 holes 90 Degrees at 0 102 mm (4 in) Bolt circle diameter 102 mm (4 in) oral depth 75.4 mm (3 in) Net weight 5.2 Kg (11.46 lb) Shpping weight 5.3 Kg (11.60 lb) CardBoard Packaging dimensions I /Ox I /0x80 mm (6./x6./x3.2 in)