Headset Data
Sensitivity........ 104 dB re .0002 microbar @ 1000Hz, 1mW
Frequency Response......... 100-17,000 Hz +/- 5dB in 6cc coupler
Impedance.......... 600 ohms nominal, 150 to 1200 ohm source
Weight..... 16.7 oz
Shielding..... Full floating shield with independent ground
Noise Reduction Rating..... 24 dB
Warranty...... 3 years parts and labor
Microphone Data
DC Bias Supply............. 8 to 16 volts, not polarity sensitive
Source Resistance............. 220 to 2200 ohms
Output Voltage(Ref)............. 370 mV @ 114dB spl re .0002 microbar
Frequency Response............. Optimized for speech clarity and noise reduction
Maximum Ambient Noise Level........ 120 dB spl re .0002 microbar
Weight............. 0.2 oz