B & C SPEAKERS NA LLC 6MD38 240 Watt 6.5 Inch Midrange Speaker

240 W continuous program power capacity 38 mm (1.5 in) aluminium voice coil 150 - 6000 Hz response 96 dB sensitivity Nominal Diameter 170 (6.5) mm (in) Nominal Impedance (1) 8 Ohm Minimum Impedence 6.5 Ohm Nominal Power Handling (2) 120 W Continuous Power Handling (3) 240 W Sensitivity (1W/1m) (4) 96 dB Frequency Range 150 - 6000 Hz Voice Coil Diameter 38 (1.5) mm (in) Winding Material Aluminium Former Material Glass Fibre Winding Depth 9 (0.35) mm (in) Magnetic Gap Depth 6 (0.25) mm (in) Flux Density 1.4 T Thiele & Small Parameters Fs 130 Hz Re 5.7 Ohm Qes 0.49 Qms 3.7 Qts 0.44 Vas 3 (0.1) dm3 (ft3) Sd 132 (20.5) cm2 (in2) Eta Zero 1.4 % Xmax +/- 2 mm Xvar +/- 4.5 mm Mms 12 g Bl 10.5 Txm Le 0.25 mH Mounting & Shipping Info Overall Diameter 187 mm (7.4 in) Bolt Circle Diameter 172 mm (6.7 in) Baffle Cutout Diameter 145 mm (5.7 in) Depth 82 mm (3.2 in) Flange & Gasket Thickness 9 mm (0.35 in) Net Weight 2.2 kg (4.8 lb) Shipping Weight 10.1 kg (22.2 lb) Shipping Box 405x225x210 mm; (15.9x8.8x8.3 in) (1) For different impedances please ask. (2) 2 hours test made w/continuous pink noise signal (6 dB crest factor). Power calculated on rated minimum impedance. (3) Power on Continuous Program is defined as 3 dB greater than the Nominal rating. (4) Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.