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    Grandstream GBX20 Expansion Module for IP Phones

    SKU:
    GBX20
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    ₹ 23,640 ~ ₹ 14,999 37 OFF
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    Grandstream GBX20 Expansion Module for IP Phones 


    FEATURE

    • The Grandstream GBX20 Expansion Module is a practical and easy-to-use solution for businesses that need to manage more calls and contacts from their desk phone. Designed to work with compatible Grandstream IP phones, the GBX20 adds extra programmable keys, making it easier to monitor extensions, handle calls, and access frequently used numbers without switching between screens.
    • With 20 physical feature keys, the GBX20 gives users a clear view of important contacts and phone functions. Each key can be configured according to your business needs, such as monitoring employee extensions, transferring calls, setting up speed dials, or managing busy lines. For larger setups, multiple GBX20 modules can be connected to compatible Grandstream phones, providing even more programmable keys and improving call-handling efficiency.
    • The module features a bright 128 × 384-pixel LCD display that helps users quickly identify assigned contacts and functions. Its simple layout makes it suitable for reception desks, call centers, sales teams, customer service departments, and busy office environments where quick access to multiple extensions is important.
    • The GBX20 is designed with a professional appearance that complements Grandstream IP phones. Its straightforward design helps keep the workspace organized while giving users better control over incoming and outgoing calls. Installation and configuration are also designed to be user-friendly when paired with supported Grandstream phone models.
    • Whether you are a receptionist managing multiple departments or a business user who regularly handles several calls, the Grandstream GBX20 can help make everyday communication faster and more convenient. It is a useful expansion option for organizations looking to increase the functionality of their compatible Grandstream IP phone system without replacing the main phone.

    SPECIFICATION

    Brand

    Grandstream  

    Model

    GBX20 

    Color

    Black

    Display Capacity

    20 lines per page (40 lines per module) Supports up to 160 lines with 4 daisy-chained modules

    Compatibility

    GRP2615, GRP2624, GRP2650, GRP2670, GXV3350, GXV3450 IP Phones

    Display

    4.3" TFT color LCD (480×272 resolution)

    Power Requirements

     Single unit: Powered by host phone Multiple units: Requires included 12V PSU

    Firmware Management

    Updates via host phone's network connection

    Physical Dimensions

    210×124×33.5mm (8.3×4.9×1.3in)

    Weight

    Unit: 360g (0.79lb) Package: 700g (1.54lb)

    Environmental

     Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10-90% non-condensing

    Package Contents

    GBX20 Board, Base Stand, Connector Plate, Screws, USB Cable, Quick Guide

    Compliance

    FCC Part 15B, ICES-003, CE, RCM

    Warranty

    1 Year

    Note

    *Features, Price and Specifications are subject to change without notice.

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