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Dinstar DWG2000D-32GSM SIP/GSM VoIP Gateway - 32 Channels
£3,512.99
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GXP2020EXT
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Grandstream GXP2020 Extension Module
[GXP2020EXT]
56 fully programmable speed dial buttons
Each button has a dual colour LED
Call transfer/forward/pickup
Busy Lamp Field (BLF)
Daisy-chain 2 modules for 112 programmable buttons
1 year warranty against hardware defects
14 day money back guarantee
30 day email support for technical installation issues
Product Overview
The GXP2020EXT Expansion Module features 56 buttons (each with dual-color LED) that are fully programmable when used with a GXP2020/GXP2120 or GXP2010/GXP2110. The GXP2020EXT is connected to and controlled by a compatible Grandstream phone via a short cable that comes with the package. Up to 2 GXP2020EXT modules can be cascaded from a compatible Grandstream phone, essentially allowing up to 112 fully programmable phone extensions. The GXP2020EXT supports all the traditional call features on each of its programmable buttons including speed dialing, BLF (Busy Lamp Field), and call transfer/forward/pickup.
£56.99
Available Options:
Power Supply Unit Type:
Default -- UK Power Supply Unit (PSU)
Euro -- 2 pin Power Supply Unit (PSU)
This product was added to our catalog on Saturday 15 January, 2011.
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