Expanded call control
Adds programmable keys for BLF, speed dial and common call-handling functions.
A programmable expansion module with a 128 × 384 backlit LCD, 20 dual-colour keys and two pages for visibility of up to 40 contacts per module.

Adds programmable keys for BLF, speed dial and common call-handling functions.
Includes a 128 × 384 backlit LCD.
Twenty dual-colour buttons and two page-selection keys provide visibility for 40 contacts per module.
Up to four modules can be daisy-chained for visibility of up to 160 contacts or extensions.
Review the stated model, capacity and compatibility details for SKU GXP2200EXT. Only the specifications supplied for this exact product are shown.
It is a programmable expansion module that adds BLF, speed-dial and call-control keys to compatible Grandstream phones.
Each module has 20 dual-colour programmable buttons.
Two pages provide visibility for up to 40 contacts or extensions.
Up to four modules can be daisy-chained.
Four modules provide visibility for up to 160 contacts or extensions.
Functions include BLA/SCA, BLF, call park/pickup, speed dial, presence, intercom, conference, transfer and forwarding.
The title names GXP2140 and GXV324 as supplied, while the GXP2170 source states support; confirm the exact model before ordering.
Yes. A 128 × 384 backlit LCD is listed.
No. It is an expansion module for a compatible host phone.
DeviceDeal is an authorised Grandstream reseller. The applicable Grandstream manufacturer warranty is subject to Grandstream terms; no exact warranty period was supplied.
(GXP2200EXT)
Adds programmable keys for BLF, speed dial and common call-handling functions.
Includes a 128 × 384 backlit LCD.
Twenty dual-colour buttons and two page-selection keys provide visibility for 40 contacts per module.
Up to four modules can be daisy-chained for visibility of up to 160 contacts or extensions.
Supports bridged line appearance and shared call appearance.
Supports BLF, call park and pickup, speed dial, presence and intercom.
Conference, transfer and forwarding actions can be assigned to programmable buttons.
The title names GXP2140 and GXV324 as supplied; the GXP2170 source also states support. Confirm the exact host-phone model before ordering.
Specifications below are organised from the information supplied for SKU GXP2200EXT.

| Module hardware | |
| Display | 128 × 384 backlit LCD |
|---|---|
| Programmable buttons | 20 dual-colour |
| Pages | 2 |
| Contacts per module | Up to 40 |
| Expansion | |
| Maximum modules | 4 daisy-chained |
| Maximum contacts/extensions | Up to 160 |
| Functions and compatibility | |
| Functions | BLA/SCA, BLF, call park/pickup, speed dial, presence, intercom, conference, transfer and forward |
| Models named in title | GXP2140 and GXV324 as supplied |
| Additional supplied compatibility context | GXP2170 supports up to four GXP2200EXT modules |
| Confirm before ordering | Exact host-phone model and firmware compatibility |
| SKU | GXP2200EXT |
| Barcode # | 6947273701095 |
| Brand | Grandstream |
| Shipping Weight | 2.2000kg |
| Shipping Width | 0.100m |
| Shipping Height | 0.050m |
| Shipping Length | 0.150m |
| Shipping Cubic | 0.000750000m3 |
DeviceDeal is an authorised Grandstream reseller. This product is covered by the applicable Grandstream manufacturer warranty, subject to Grandstream warranty terms, eligibility requirements and product assessment. No exact warranty period was supplied for this SKU.
Please retain your DeviceDeal tax invoice or order record as proof of purchase for any eligible claim or service request.
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