image of the extension module to compatible Grandstream phones for business communication

Equip any desktop with superior call control, network visibility and in-call flexibility. The GXP2200EXT extension module provides greater network control for high-call volume users with its backlit LCD display, BLF and Speed Dial keys and additional contacts/extensions per module. Supported by the GXP2140, GXP2170 and GXV3240.

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Description

Grandstream‘s GXP2200EXT Extension Module helps equip any desktop with superior call control, network visibility, and in-call flexibility. The GXP2200EXT extension module provides greater network control for high-call volume users with its backlit LCD display, BLF and Speed Dial keys, and additional contacts/extensions per module. Supported by the GXP2140, GXP2170, and GXV3240.

The GXP2200EXT module features a large 128 x 384 graphic LCD and 20 programmable buttons (each with dual color LED). It offers up to 40 extensions per module by using the 2 page switch keys and up to 160 buttons when 4 extension modules are daisy-chained together.

Features

128×384 backlit LCD display
20 programmable dual-color buttons per module, 2 pages per module (40 contacts total)
BLF/speed dial
Daisy-chain up to 4 modules for up to 160 contacts/extensions
BLA (bridged line appearance)/SCA (shared call appearance), BLF (busy lamp field, standard or eventlist), Call Park/Pick-up, Speed Dial, Presence, Intercom, and conference/ transfer/forward and more
Feature Support includes Local GUI with animation driven from the host GXP2140 or GXP3240 phone; Multiple line/call appearances
Firmware Upgrades will be Delivered by the host phone

Busy Lamp Field

Call transfer

Call forwarding

Call queue

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