Product Description:
MODEL- AC-645 VENDOR- CYBER ACOUSTICS FEATURES- Neckband Speech Recognition Headset- Silver, Retail package This certified headset/mic offers the most in comfort, features and performance. Neckband style with volume/mute control. * In-line mute and volume control * Amplified noise canceling microphone element * Comfortable neckband design * Stereo headset * Flexible microphone arm * 7' sheilded cord * Gold plated plugs -- SPECIFICATIONs ------------------------------------- DRIVERS - 27mm dynamic drivers CONNECTORs- 3.5mm gold plated plugs MICROPHONE- Output : -67dBV/microbar, -47dBV/pascal +/- 4dB Power voltage : 1.5v IMPEDANCE - Headphone : 32 ohms Microphone : 680 ohms FREQUENCY RESPONSE- Headset: 20~20,000 Hz Microphone: 100~16,000 Hz www.cyberacoustics.com
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