Grandstream GBX20 LCD Extension Module

The GBX20 is an Extension Module that adds functionality, versa tility and flexibility to Grandstream’s GRP2615 Carrier-Grade IP Phone and GXV3350 IP Video Phone. It f eatures a 272x480 LCD display that offers up to 40 contacts per module with support for up to 160 contact s by using 4 modules. The GBX20 supports a wide-range of advanced call features including BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and much more. An ideal sol ution for businesses and receptionists managing high call volumes, the GBX20 ensures maximum productiv ity by efficiently monitoring and dispatching incoming calls.

Product Features:

4.3 inch (272x480) TFT color LCD

20 per page (each module contains 2 pages, for up to 40 lines per module

Combine up 4 daisy-chained modules for 160 contacts/extensions

BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and more

SKU: GR-GBX20 Product datasheet