X4U Fanvil Enterprise IP Phone

Key Features & Benefits:  

• Dual Color Displays for Enhanced Usability

• Main Screen: 2.8" (320×240) color display

• Side Screen: 2.4" (320×240) for 30 programmable DSS keys

• Fast access to key functions and real-time call data

• 12 SIP Lines + 3 Line Keys with LED

• Manage multiple lines with clear visual indicators

• Ideal for high-volume call environments

• HD Audio with G.722 & Opus Codecs

• Wideband audio delivers crystal-clear voice on both handset and speakerphone

• Full-duplex speaker with Acoustic Echo Cancellation (AEC)

• Flexible Connectivity Options

• Dual Gigabit Ethernet ports with integrated PoE

• EHS support for wireless headsets (Jabra, Plantronics, etc.)

• Bluetooth and Wi-Fi support via USB dongles (BT20, WF20)

• Enterprise-Grade Call Management

• 6-way audio conferencing, speed dial, intercom, attended/unattended call transfer

• Local phonebook (up to 1000 entries) and support for XML/LDAP remote directories

• Future-Ready Network Support

• Compatible with both IPv4 and IPv6 protocols

• Secure and scalable for modern VoIP deployments

Designed for business-critical communication, the Fanvil X4U combines intuitive usability, powerful features, and exceptional audio—making it a smart choice for enterprises looking to enhance workplace connectivity and operational efficiency.

Additional information   

Weight	1.2 kg
Dimensions	32 × 23 × 8 cm