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    • IP Phones
    • GRP Series - Carrier Grade
    • GBX20 Module for GRP2615, GRP2624 and GXV3350
  • GS-GBX20
Module for GRP2615, GRP2624 and GXV3350
  • GS-GBX20
Module for GRP2615, GRP2624 and GXV3350

    GBX20 Module for GRP2615, GRP2624 and GXV3350

    Grandstream

    MSRP:
    Now: $110.00
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    SKU:
    GS-GBX20
    UPC:
    6947273702931

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    • Overview
    • Reviews

    Product Description

    • 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. GRP2624 and GXV3350

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    GS-GBX20
Module for GRP2615, GRP2624 and GXV3350
    Grandstream
    GBX20 Module for GRP2615, GRP2624 and GXV3350

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    • Enterprise-grade IP phone that features up to 12 line keys/line appearances and 6 SIP accounts using 4.3 inch color display LCD and full HD audio
Dual Gigabit Ethernet network ports allow for integrated PoE
Bluetooth allows you to sync with mobile devices, use Bluetooth headsets, and connect to up to 4 extension modules (increasing your button access to 160 speed dial/BLF contact)
5 XML programmable context-sensitive soft keys
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TLS and SRTP security encryption
5-way audio conferencing
Voice Codecs: G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band), in-band and out-of-band DTMF(in audio, RFC2833, SIP INFO)
Call hold, transfer, foward
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Package Contents: Phone, handset with cord, base stand, 12v 1 amp power supply, network cable, quick installation guide, GPL license Enterprise-grade IP phone that features up to 12 line keys/line appearances and 6 SIP accounts using 4.3 inch color display LCD and full HD audio
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Package Contents: Phone, handset with cord, base stand, 12v 1 amp power supply, network cable, quick installation guide, GPL license
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