Grandstream Networks GBX20 L'ID de l'appelant s'affiche Gris

Grandstream Gbx20 Voip Telephone. Grandstream GBX20 Extension Module: Expand Your Communication PowerElevate your business communications and supercharge your productivity with the Grandstream GBX20 Extension Module. Designed for professionals who manage high call volumes, this powerful device transforms your Grandstream IP phone into a high-capacity command center. The GBX20 is the ideal solution for receptionists, executives, and call center agents who require instant access to a large number of contacts and streamlined call control at their fingertips. Say goodbye to fumbling through menus and hello to effortless efficiency.The centerpiece of the GBX20 is its large, vibrant 4.3-inch (480x272) TFT color LCD screen. This rich visual interface provides exceptional clarity, making it easy to see contact status, manage lines, and navigate functions. With 20 dual-color programmable keys per page and two pages available, you get immediate access to 40 programmable functions or contacts on a single module. The true power lies in its scalability, you can daisy-chain up to four GBX20 modules to a single compatible phone, giving you a remarkable 160 fully programmable, one-touch extensions. This unmatched capacity ensures that even the busiest environments can be managed with grace and precision.Installation is a seamless plug-and-play experience. The GBX20 is powered directly by the host phone, eliminating the need for extra power supplies and reducing cable clutter on your desk. It integrates flawlessly with select Grandstream GRP and GXV series IP phones, extending their functionality and empowering users to handle calls with greater speed and professionalism.Key Benefits:* Massive Scalability: Start with one module for 40 contacts and expand up to four modules for a total of 160 one-touch programmable keys, growing with your business needs.* Superior Visual Interface: The large 4.3-inch color LCD screen provides a clear, modern, and intuitive user experience for at-a-glance status checks and navigation.* Enhanced Productivity: Drastically reduce call handling times with one-touch functions like speed dial, Busy Lamp Field (BLF), call park/pickup, conference, transfer, and more.* Streamlined Workspace: Powered by the host phone, the GBX20 offers a simple, clutter-free setup without the need for additional power adapters.* Professional Call Management: Perfect for users who need to monitor a large number of lines and extensions, providing a professional edge in client and internal communications.Main Features:* Large 4.3 inch (480x272) TFT Color LCD* 20 Programmable Multi-Purpose Keys per Page* 2 Switchable Pages for up to 40 Lines/Contacts per Module* Daisy-Chain up to 4 Modules for 160 Contacts* Busy Lamp Field (BLF) Functionality* Speed Dial for One-Touch Calling* Call Park & Call Pickup* Support for Conference, Call Transfer, & Call Forward* Compatible with Grandstream GRP2615, GRP2624, and GXV3350 IP Phones* Powered directly by the host IP phoneIf you´re passionate about IT and electronics.like being up to date on technology and don´t miss even the slightest details, get.Headphones with Microphone Grandstream GBX20.at an unbeatable price.Type:Headphones with Microphone. tradeinn Techinn

4.3 inch (272x480) TFT color LCD 20 per page (each module contains 2 pages, for up to 40 lines per module) Combine up 4 daisy-chained modules for 160 contacts/extensions BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and more