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 communicationsMic Input A/D Conversion Resolution: 16 bit THD + N 84 dB Supply Bias Resistor: 2.2K Ohm @ 3.3VDC Frequency Response: 2020,000 Hz Input Range: 0 1.25 Vrms Dynamic Range: 95 dB Record Gain Range: 6 to 33 dBStereo Output D/A Conversion Resolution: 16 bit THD + N: 91 dB Frequency Response: 2020,000 Hz Output Load: 32 Ohm Output Voltage: 1.27 VrmsANDSB405B

• 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
• SB-405 Black Both Ear Headset w/mics
• Dimensions: 7.00x7.00x2.00
• Item Weight: 0.78
• 100% Satisfaction

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 recordingAndrea Communications