Comfortable headset with wide-band noise attenuation is suitable for use in air and rail transport, industrial worksite as well as Pro Audio. Equipped with RFI filtered noise-cancelling electret microphone that provides good speech transmission in high noise environments. Microphone is featured with an adjustable boom to permit precise placement.
Earphone speakers provide high output with low distortion.
|Generating Element:||Electret Condenser|
|Frequency Response:||300 Hz to 6 kHz|
(1 kHz @ ¼” distance)
|-29 dB re 1 V/Pa (Nominal, 5V bias & 10 kOhm RL)|
|Bias Voltage:||2 Vdc to 12 Vdc|
|Impedance:||3k Ohm (typical)|
|Frequency Range:||300 Hz to10 kHz|
|Output:||104 dB SPL @ 1 mW 1 kHz|
|Impedance:||300 ohm each, (150 ohm parallel)|
|Cable Length:||1.2 m|