Element: Dynamic noise cancelling
Frequency Response: 100 to 5000 Hz
Output Level: -58 dB (0 dB = 1mw / 10 microbars), -80 dB (0 dB = 1 volt / microbar), 1.0 mV/PA
Impedance: 200 ohms, matches 50 to 1000 ohms
Cable: Four conductor, two shielded, permanently attached, heavy duty, coil cord that extends to 1.8m (6 ft.)
Switch: Operated by press-to-talk lever, DPDT long life, trouble free switch with spring return, has smooth feel. Wired normally open
Housing: Durable molded black Cycolac
Dimensions: 100mm (3-15/16") high x 75.4mm (2-3/32) wide x 66.7mm (2-5/8") deep
Weight: 284 grams (10 oz.)
