Cyber Acoustics AC-102b Speech Recognition Monaural Headset

MODEL- AC-102B VENDOR- CYBER ACOUSTICS FEATURES- Speech Recognition Monaural Headset/Mic- Silver finish, OEM Pack Mono headset and boom microphone with DNCT4 (Direct Noise Canceling Microphone Technology). * Monoaural headset * Adjustable headband and boom arm* 180 degree microphone* 7 foot shielded cord with 3.5mm gold-plated plugs* Leatherette ear pad* Ambidextrous design (wear on right or left side) -- SPECIFICATIONs ----------------------------------DRIVERS - 27mm dynamic driversCONNECTORS - 3.5mm gold plated plugsMICROPHONE - Output : -67dBV/microbar, -47dBV/pascal +/- 4dB Power voltage: 1.5v to 10vIMPEDANCE - Headphone : 32 ohms Microphone : 2.2K ohmsFREQUENCY RESPONSE- Headset : 20 ~ 20, 000 Hz Microphone : 100 ~ 16, 000 Hzwww.cyberacoustics.com