Grandstream GBX20
- Expansion Module for GRP2615 / GRP2624 / GRP2650 / GRP2670 / GXV3350 / GXV3450 - 4,3 inch (272x480) TFT color LCD - 20 lines per page (each module contains 2 pages) - Up to 40 lines per module - Up to 160...
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- Expansion Module for GRP2615 / GRP2624 / GRP2650 / GRP2670 / GXV3350 / GXV3450 - 4,3 inch (272x480) TFT color LCD - 20 lines per page (each module contains 2 pages) - Up to 40 lines per module - Up to 160...
When device is provided without any Power Supply Unit, it is used to provide power, when in-line Power over Ethernet is not available.
- Brilliant high-resolution monochrome 7" FSTN display - 29 Function keys for a/o BLF or speed-dial - Up to 58 functions on 2 pages - LED in programmable keys - Foot-stand with 3 positions - Wall...
- 40 DSS buttons - Direct connected to KX-HDV230/ KX-HDV330/ KX-HDV430 - Maximum of 5 DSS console per phone can be connected
When device is provided without any Power Supply Unit, it is used to provide power, when in-line Power over Ethernet is not available.
- Large 128x384 graphic LCD providing feature-rich graphics - 20 programmable buttons per module - 2 page switch keys (up to 40 extensions per extension module) - Busy Lamp Field (BLF) - Speed dial for each...
When device is provided without any Power Supply Unit, it is used to provide power, when in-line Power over Ethernet is not available.
- Ultra-readable display with intuitive icons - 20 programmable keys with two-colour LEDs - Capacity for up to 6 extension modules on the Temporis IP800