Skip to main content
Out of stock
  • $141.00
  • Free 30-day Returns
Sold by Newegg

Shipped by Newegg

Price alert

Best Sellers

Hot Seller
4 (3,719 total ratings)
  • $189.99
Top Rated
3.2 (2,126 total ratings)
  • $150.82
  • + $10.99 Shipping
Top Rated
4 (1,158 total ratings)
  • $588.31
  • + FREE SHIPPING
Shop it at NeweggBusiness.

Grandstream GBX20 Extension Module for GRP2615 and GXV3350

  • 20 lines per page
  • Each module contains 2 pages for up to 40
  • lines per module & up to 160 with 4 daisychained modules
  • 4.3 inch 272x480 TFT Color LCD
  • Local GUI with animation driven from the host
  • Compatible with GRP2615 and GXV3350
+
+
Overview
Specs
Reviews
avatar

Any questions? Our AI beta will help you find out quickly.

The GBX20 is an Extension Module that adds functionality, versatility and flexibility to Grandstream’s
GRP2615 Carrier-Grade IP Phone and GXV3350 IP Video Phone. It features a 272x480 LCD display that offers
up to 40 contacts per module with support for up to 160 contacts 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 solution for businesses and receptionists
managing high call volumes, the GBX20 ensures maximum productivity by efficiently monitoring and
dispatching incoming calls.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

Manufacturer Contact Info

LOADING...
LOADING...