{"product_id":"grandstream-expansion-module-for-grp2615-grp2624-grp2650-grp2670-gxv3350-gxv3450","title":"Grandstream Expansion Module for GRP2615,GRP2624,GRP2650,GRP2670,GXV3350,GXV3450","description":"\u003cdiv style=\"color: #000000;\"\u003e\n\u003ch2 style=\"color: #000000;\"\u003eSupercharge Your Communication Hub\u003c\/h2\u003e\n\u003cp style=\"color: #000000;\"\u003eUnlock the full potential of your Grandstream IP phone with the GBX20 Expansion Module, the ultimate solution for managing high call volumes with unparalleled efficiency. Designed for receptionists, executives, and busy professionals, this module transforms your desk phone into a powerful command center. Featuring a vibrant 4.3-inch color LCD display, the GBX20 provides a clear, intuitive interface for all your communication needs.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #000000;\"\u003eExpand Your Reach\u003c\/h3\u003e\n\u003cp style=\"color: #000000;\"\u003eEffortlessly handle more calls and contacts. The GBX20 adds 20 dual-colored programmable extension keys per page, and with two pages available, you get 40 additional lines per module. For businesses with growing demands, you can daisy-chain up to four modules to access a staggering 160 new contacts and extensions. This scalability ensures that your phone system grows with your business.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #000000;\"\u003eAdvanced Call Handling at Your Fingertips\u003c\/h3\u003e\n\u003cp style=\"color: #000000;\"\u003eThe GBX20 supports a wide array of advanced call features to streamline your workflow. Instantly see who is available with Busy Lamp Field (BLF), manage calls with call park\/pickup, and connect faster with speed dial. Additional features like presence, intercom, and conference transfer\/forward put you in complete control of your communications, ensuring maximum productivity.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #000000;\"\u003eSeamless Integration\u003c\/h3\u003e\n\u003cp style=\"color: #000000;\"\u003eThe GBX20 is designed for plug-and-play simplicity and is compatible with a range of Grandstream's Carrier-Grade IP Phones and IP Video Phones, including the GRP2615, GRP2624, GRP2650, GRP2670, GXV3350, and GXV3450 models. A single module can be powered directly by the host phone; for two or more modules, a dedicated power supply is included to ensure reliable performance.\u003c\/p\u003e\n\n\u003ctable style=\"border-collapse: collapse; width: 100%; color: #000000;\"\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n        \u003ctd colspan=\"2\" style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e4.3 inch (272x480) TFT color LCD\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eProgrammable Keys\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e20 per page with 2 pages for up to 40 lines\/contacts per module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eMaximum Scalability\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eUp to 160 contacts\/extensions by connecting 4 daisy-chained modules\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eCompatible Grandstream Phones\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eGRP2615, GRP2624, GRP2650, GRP2670, GXV3350, GXV3450\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eSupported Features\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eBLF, call park\/pick-up, speed-dial, presence, intercom, voice conferencing, transfer\/forward and more\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eA single GBX20 can be powered by the host phone. When 2 or more are connected, an included 12V\/1A PSU is required.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eFirmware Upgrades\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eUpgraded via direct network download through the host phone's network connection.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e210mm x 124mm x 33.5mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eUnit: 360g, Package: 700g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eGBX20 Extension Module, Base Stand, Extension Board Connector Plate, Screws, USB Cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":48505445155056,"sku":"GS-GBX20-EXT","price":2523.93,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0989\/1568\/files\/511.jpg?v=1765555728","url":"https:\/\/nexgencomputing.co.za\/products\/grandstream-expansion-module-for-grp2615-grp2624-grp2650-grp2670-gxv3350-gxv3450","provider":"NexGen Computing","version":"1.0","type":"link"}