Featured Product - Grandstream GRP2600 Series
Key Benefits
Replaceable LCD cover
UI redesigned for maximum user efficiency
Dual-image firmware to avoid bricked devices
Access to the GRP2600 Datasheet Access to GRP2600 Presentation Slides
Overview The Grandstream carrier-grade line of IP phones delivers a wide range of powerful devices that come equipped with unifi...
Don't let the cost of new VoIP equipment prevent you from deploying VoIP!
All Refresh products go through an exhaustive 10 step reconditioning process in VoIP Supply's dedicated reconditioning center, where they are Examined, Upgraded, Set to defaults and Repackaged. Each Refresh product comes with a full 12-month warranty , with an additional 12 months available for a small fee. Check out our most popular Refresh products!
Polycom VVX 500 (Refresh)
Polyc...
Featured Product - Adtran Total Access TA924 3rd Gen Gateway
Key Benefits
Supports up to 24 analog FXS interfaces for legacy equipment
Single Ethernet interface for data connectivity
Integral DSX-1 PRI/CAS for PBX connectivity
Access to the TA924 Datasheet
Overview
The Adtran Total Access 924 is an IP Business Gateway that contains a single T1 interface, up to 24 FXS ports for analog voice,...
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