The Andrea ANC700 monaural computer headset microphone is the best multimedia headset Andrea has to offer.
System Overview
When quality and durability are important to you, the Andrea ANC700 computer headset delivers. Geared towards professionals that want the best in speech recognition accuracy, developers, managers looking for replacement or new computer telephony workstation headsets, on-line / network / or solo computer gaming, or any person with extended use of a headset (ie, internet phone calling).
Features
- Incorporates Andrea's patented Active Noise Cancellation (ANC) microphone speaker
- 40 mm speaker with large comfortable ear cushion
- Significantly improves voice clarity for desktop speech-enabled applications.
- Particularly well suited for small office/home office (SOHO) and distance learning communications.
Technical Specifications
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Microphone
- Noise
Cancellation 6 dB/octave
- Frequency
Range 100-10,000 Hz
- Impedance
at 1 kHz
- SoundBlaster
Interface 300 ohm
- Andrea
Preferred Interface 650 ohm
- Electrical
Signal-to-Noise Ratio 60 dB
- Sensitivity
at 1 kHz (0 dB = 1 V/Pa)
- SoundBlaster
Interface -36 dB
- Andrea
Preferred Interface -28 dB
- Current
Consumption
- SoundBlaster
Interface 0.500 mA
- Andrea
Preferred Interface 0.800 mA
Headphone
Speaker
- Frequency
Range 50-20,000 Hz
- Coil
Resistance 32 ohm
- Sound
Output from 1 kHz 0.1 V Peak 82 dB
- Input
(0 dB = 20 µPa)
- Max.
Input Power 100 m
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