The Fanvil X5U is a premium enterprise IP phone designed to enhance business communication efficiency. Featuring a vibrant 3.5-inch 480x320-pixel color main display and a secondary 2.4-inch 320x240-pixel color side display, it offers intuitive access to call functions and status information. With support for up to 16 SIP lines and up to 40 programmable DSS keys, it ensures versatile multi-line management suitable for busy office environments.

Audio quality is outstanding with a Harman speaker and support for wideband codecs G.722 and Opus, delivering crystal-clear HD voice on both handset and speakerphone. The phone incorporates dual Gigabit Ethernet ports with Power over Ethernet (PoE) to simplify network setup and reduce cable clutter.

Connectivity options include built-in Bluetooth for wireless headsets or phonebook synchronization and USB 2.0 for headsets or accessories. The device additionally supports EHS wireless headset adapters and Wi-Fi via compatible USB dongles, providing flexibility in various office setups.

The X5U is designed for convenience and ergonomics with wall-mountable capabilities via an optional bracket and an adjustable desktop stand. It supports IPv4 and IPv6 protocols, ensuring compatibility with modern networks. The *X5U-V2* variant adds SBC/3CX SBC support for enhanced security and interoperability. A special red version (X5U-R) is available for emergency or specialized application environments like hospitals and fire stations.

Key Features:

• Dual color displays (3.5" main and 2.4" side)


• Supports 16 SIP accounts and up to 40 programmable DSS keys


• HD audio with Harman speaker and G.722, Opus codecs


• Built-in Bluetooth 4.2 and EHS headset compatibility


• Dual Gigabit Ethernet ports with PoE


• USB 2.0 port and Wi-Fi dongle support


• Wall-mountable and ergonomic desktop stand


• Supports IPv4 and IPv6 protocols


• Special red variant for emergency use