Especificações Técnicas

System Interface
USB 1.1

Keypad
Call Pick-up/Hang-up key
Application Launch key
Volume Up/Down keys
Mute key
LED light-ring for indication of call status

Loudspeaker
Frequency response: 300 Hz to 19 KHz
Volume: adjustable to 84 dBa (peak) volume at 0.5 meter

Microphones
2 cardioid microphones 200 Hz to 20 kHz

Auxiliary Audio Output
3.5 mm headphone jack for privacy
Desktop PC speakers can be plugged in for audio pass-through
Frequency response: 200 Hz to 22 kHz

Audio Enhancements
Automatic Gain Control
Dynamic Noise Reduction
Gated microphones with intelligent switching

Setup Wizard CD Includes
Polycom AGC / AEC software and drivers
Skype UI integration software

Minimum System Requirements
Internet connection
PC with 1 GHz processor
256 MB RAM
30 MB Hard disk space available for installation
Microsoft® Windows XP®, Windows Vista®, Windows 7®
Compatible with Skype 2.0 and above
CD-ROM Drive
One available USB connection

Recommended Room Conditions
Reverberation time: <0.5 seconds
Noise level: <48 dBa
Approximate room size: 12 x 12 ft
(3.7 x 3.7 meters)

Environmental Requirements
Operating temperature: 40° - 104°F
(5° - 40°C)
Relative humidity: 20% - 85% (noncondensing)
Storage temperature: -22° - 131°F
(-30° - 55°C)