Telefon Audioconferinta Poly Trio 8500, Open SIP, PoE (Negru)
Technical details Product colour Black Video HD type HD HD-Ready Supported video modes 720p Supported graphics resolutions 1280 x 720 (HD 720) Aspect ratio 9:16 Audio Frequency range 180 - 14000 Hz Voice codecs G.711,G.722 Noise reduction Echo cancellation Audio error concealment Built-in speaker(s) Ports &
interfaces USB 2.0 ports quantity 1 Interface module Interface module USB 2.0 ports quantity 1 Network Ethernet LAN Ethernet LAN data rates 10,100,1000 Mbit/s Supported network protocols FTP, TFTP ,HTTP, HTTPS Security algorithms FTPES,HTTPS Camera Horizontal field of view 360° Display Display LCD Display resolution 720 x 1280 pixels Microphone Microphone colour Black Microphone sensitivity 90 dB Microphone frequency 160 - 22000 Hz Operational conditions Operating temperature (T-T) 0 - 40 °C Operating relative humidity (H-H) 5 - 95% Storage temperature (T-T) -20 - 70 °C Weight &
dimensions Width 309 mm Depth 356 mm Height 70 mm Weight 985 g Package width 360 mm Package depth 410 mm Package height 90 mm
