Bàn phím mở rộng Grandstream GXP2200EXT :
Bàn phím mở rộng Grandstream GXP2200EXT
Model | GXP2200EXT |
Lines | • 20 per page (each module contains 2 pages, for up to 40 lines per module) • Up to 160 with 4 daisy-chained modules |
Compatible Grandstream IP phones | • GXP2140, GXP2170 and GXV3240 |
Feature Support | • Local GUI with animation driven from the host GXP2140 or GXP3240 phone; Multiple line/call appearance |
Power | • Powered by the host phone |
Firmware Upgrades | • Delivered by the host phone |
Dimensions (L x W x H) | • 206 mm x 117mm x 32mm |
Weight | • 0.38kg |
Temperature | • 0 ~ 40ºC (32 ~ 104ºF ) |
Humidity | • 10%-90% Non-condensing |
Compliance | • FCC/CE/C-Tick |