SuperBeam Computer Headset, Boom Free, Black, USB, Mic - Andrea Headsets - AND-SB-405B

Superbeam earphones
- Hi definition USB stereo headset with array microphones and 3D surround sound recording
- Great for music listening, VoIP, video conferencing, computer gaming, speech recognition, and stereo recording
- Hi fidelity speaker drivers with acoustic bass expansion
- USB soundcard with digital sample rates for hi definition audio
- Binaural microphone placement for 3D surround sound recording
- Adaptive beam forming noise cancellation for boom free microphone VoIP communications
- Mic Input
- A/D Conversion Resolution: 16 bit
- THD + N
- 84 dB
- Supply Bias Resistor: 2.2K Ohm @ 3.3VDC
- Frequency Response: 20-20,000 Hz
- Input Range: 0
- 1.25 Vrms
- Dynamic Range: 95 dB
- Record Gain Range: 6 to 33 dB Stereo Output
- D/A Conversion Resolution: 16 bit
- THD + N: -91 dB
- Frequency Response: 20-20,000 Hz
- Output Load: 32 Ohm
- Output Voltage: 1.27 Vrms
- SB405B