Poly VVX EM50
- Color Expansion Module for Poly VVX 450 - 5" (480 X 800) LCD Color graphical user interface - 30 multifunctional line keys - Dual-color (red or green) illuminated LEDs - 3-page keys for additional line...
- Color Expansion Module for Poly VVX 450 - 5" (480 X 800) LCD Color graphical user interface - 30 multifunctional line keys - Dual-color (red or green) illuminated LEDs - 3-page keys for additional line...
- For VVX 500 ou VVX 600 - H.264/H.263 video encoding - 2Mbps max transmit bitrate - 720p at 30 fps
- For Polycom VVX 300/310, 400/410, 500, 600 - 4.3" TFT (480 x 272) LCD screen - 28 illuminated bi-color programmable line keys - 3 Page View soft keys to access additional contacts
- For Polycom VVX 300/310, 400/410, 500, 600 - 40 multifunctional line keys configurable - Dual-color (red or green) illuminated LEDs
- Easy to install , and designed exclusively for the Cisco SPA 500 Series IP Phones - 15 programmable buttons simplify dialing and call transfers - Page Left and Page Right keys allow configuration of up to 30...
- Easy to install , and designed exclusively for the Cisco SPA 500 Series IP Phones - 32 programmable buttons simplify dialing and call transfers - Multicolored LEDs monitor the status of each configured voice...