ELECTRONICS

Features:

• 4.3-inch Color LCD Display
• 40 Programmable BLF/Speed Dial/Extension Keys 
• Daisy-chain Support 
• Multi-Functional.
• Compatibility
• Power Supply 
• Easy Installation

Additional Features:

• 4.3-inch Color LCD Display – Provides a clear and easy-to-navigate interface for additional lines and functions.
• 40 Programmable BLF/Speed Dial/Extension Keys – Equipped with 20 dual-colored line keys (per page) and the ability to switch between two pages, allowing a total of 40 programmable keys for Busy Lamp Field (BLF), speed dial, call park, and other extensions.
• Daisy-chain Support – Up to 4 modules can be connected to compatible Grandstream IP phones, expanding the number of programmable keys further.
• Multi-Functional – Supports advanced call handling features such as call transfers, call forwarding, call parking, and more through the programmable keys.
• Compatibility – Works with Grandstream’s GRP2615, GRP2624, GRP2636, and GXV3350 series phones, seamlessly expanding the user interface.
• Power Supply – The module is powered directly from the host phone, eliminating the need for an additional power supply.
• Easy Installation – Plug-and-play design makes it easy to connect and configure with compatible devices.

Features:

• HD Audio Quality
• SIP Accounts
• Display
• PoE (Power over Ethernet
• Network Ports
• Multi-Language Support
• Call Features
• Security
• Zero-Touch Provisioning
• Customizable Key
• Design
• Audio Codecs
• Headset Compatibility
• Conference Calling
• Firmware Updates

Additional Features:

• HD Audio Quality : Supports HD voice for both handset and speakerphone, ensuring crystal-clear audio.
• SIP Accounts : Accommodates up to 2 SIP accounts for enhanced flexibility.
• Display : Features a 132 x 48 pixel backlit monochrome LCD for clear and easy navigation.
• PoE (Power over Ethernet : Includes PoE support for convenient installation and power management.
• Network Port : Equipped with dual 10/100 Mbps Ethernet ports for reliable network connectivity.
• Multi-Language Support : Provides support for multiple languages, making it user-friendly for diverse teams.
• Call Features : Includes advanced call-handling features like call waiting, call hold, call transfer, and call forward.
• Security : Integrated with TLS and SRTP encryption protocols for secure communications.
• Zero-Touch Provisioning : Compatible with Grandstream’s UCM series IP PBXs and GDMS (Grandstream Device Management System) for easy setup and centralized management.
• Customizable Keys : Offers 4 programmable soft keys to personalize the phone for frequent functions.
• Design : Modern and ergonomic design, suitable for professional environments.
• Audio Codecs : Supports a wide range of codecs, including G.711, G.729A/B, G.722, and iLBC.
• Headset Compatibility : Compatible with RJ9 headsets, enhancing productivity in busy office setups.
• Conference Calling : Supports 5-way voice conferencing, enabling seamless collaboration.
• Firmware Updates : Easy firmware upgrades via HTTP, HTTPS, or TFTP for staying updated with the latest features.