The Fanvil X4/X4G is a feature-rich SIP phone designed specifically for business environments. This 4-line IP phone prioritizes ease of use in every detail, making it an ideal choice for organizations looking to enhance their communication capabilities.

With dual 10/100 Mbps (or 10/100/1000 Mbps for the X4G) network ports featuring integrated PoE, it supports extended network use while delivering superb sound quality and a rich visual experience.

The second DSS color screen allows for up to 30 DSS keys, significantly improving work efficiency. Standard encryption protocols ensure secure remote provisioning and software upgrades.

Specifications

• SIP Lines: 4 SIP lines for versatile calling options
• Network Ports: Giga network ports (X4G: 10/100/1000 Mbps) for high-speed connectivity
• Power over Ethernet (PoE): Integrated PoE for easy installation
• Audio Quality: HD voice for clear communication
• Displays:
  • Main display: 2.8-inch color LCD
  • DSS display: 2.4-inch color screen
• DSS Keys: Intelligent DSS key support for enhanced functionality (up to 30 keys)
• Phonebook:
  • Local phonebook with 500 entries
  • Remote phonebook support via XML/LDAP
• Call Log: Tracks up to 100 entries (incoming, outgoing, and missed calls)
• Network Features:
  • Network time synchronization
  • Remote phonebook access
  • Black or white list call filtering
• Call Management: Auto answering per line and programmable DSS/softkeys
• Microphone/Speaker:
  • HD voice microphone/speaker for handset and hands-free use (frequency response: 0 ~ 7kHz)
  • HD hands-free speaker and microphone for clear audio
• Codec Support:
  • Wideband ADC/DAC with 16kHz sampling
  • Narrowband codecs: G.711a/u, G.723.1, G.726-32K, G.729AB
• Audio Features:
  • Full-duplex Acoustic Echo Canceller (AEC)
  • Packet Loss Concealment (PLC)
  • Dynamic Adaptive Jitter Buffer (up to 300ms)
• Physical Connectivity:
  • 10/100Mbps Ethernet with dual bridged port for PC bypass
• VPN Support: L2TP (Basic Unencrypted) / OpenVPN for secure connections
• Quality of Service: VLAN and QoS support
• SIP Protocol: SIP2.0 over UDP/TCP/TLS
• Main Chipset: Broadcom for reliable performance

This Fanvil X4G Enterprise IP Phone is the perfect solution for businesses seeking a powerful, user-friendly communication tool. With its advanced features, superior audio quality, and robust security protocols, the X4G enhances collaboration and productivity in any work environment.