PRO 50 MX Stereo Headphones (330-1135) Specifications Faxback Doc. # 16598 Headphones Element:................................................Dynamic Impedance.........................................................100 Ohms Frequency Range:............................................20 Hz - 20 kHz Headphones Impedance:.............................................100 Ohms Sensitivity:............................................100 db SPL @ 1 W/M Maximum Input:......................................................3.16 V THD at 95 db:.........................................................0.2% Microphone Impedance:........................................................600 Ohms Frequency Range:..............................................100 - 20 kHz Sensitivity:........................................-76 db re:1 vlt/1 ubar Specifications are typical; individual units might vary. Specifications are subject to change without notice. (IR/ir-01/15/96)