Grandstream GBX20 Backlit LCD Extension Module

The Grandstream GBX20 Extension Module adds flexibility and convenience to the Grandstream GRP2615 and GXV3350 IP Phones. The GBX20 module adds features that are ideal for businesses managing high call volumes.

The GBX20 offers the ability for users of the Grandstream GRP2615 and/or the GXV3350 to extend their contact list by up to 40 extensions per each GBX20. A total of 4 GBX20 modules can be connected together for a total of 160 contacts. The GBX20 has a color 272×480 LCD display and supports features such as BLF, call park/pick up, intercom, call forwarding and many more.

Features

• 4.3 inch (272×480) 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

QUICK LINKS

Hikvision DS-D5032FC-A 32-inch TFT-LED Backlight monitor

Logitech MX Keys Wireless Illuminated Keyboard – 920-009415

Dell S2721HN 27 Inch (68.58 Cm) LED Backlit Monitor

Dell SE2222H 21.5″ LED Backlit Monitor

Yealink EXP40 LCD Expansion Module