System Requirements                                            

• Windows Vista, Windows 7 or Windows 8 (32-bit or 64-bit)
• Mac OS 10.7 or higher
• Linux
• Available USB port
• AC power

Warranty Information

2-Year Limited Hardware Warranty

Package Contents

• Headset
• Charging stand
• AC power adapter
• USB cable
• Quick Start Guide and warranty card

Technical Specifications

Microphone (Tx)

• Type: Bi-directional ECM
• Frequency response: 100 Hz – 7 KHZ
• Sensitivity: -45 dB +/- 3 dB
• Distortion: <10% @ 1kHz, 10dBPa (MRP) input
• Operating voltage: 1.4 – 5.0V DC

Speakers (Rx)

• Frequency response: 150 Hz – 7kHz (ITU-T TIA920 )
• Sensitivity: 103dB ±3 dB at 1KHz, Input 1mW/ Type 4153 artificial ear
• Max output:
• Distortion: < 4% @ 1kHz, 0dBm0, 1kHz