Fanvil X6U Enterprise IP Phone


Fanvil X6U Enterprise IP Phone


The X6 IP Phone is a dynamic business communications solution for executives and professionals. This phone offers a large 4.3 inch color screen which can also decode the video from IP camera and door phone. The X6 is also with Fanvil’s Optima HD Voice technology and wideband codec of Opus for unparalleled audio clarity. Phone users will think they are sitting in the same room with one another. The phone uses Gigabit Ethernet technology for rapid call handling. Plus, it works in conjunction with Bluetooth USB Dongle and USB recording features



Fanvil X6U High-End IP Phone

The Fanvil X6U is an enterprise-level, three-screen IP Phone. Featuring three-color displays, newly added line keys with LED light, and built-in Bluetooth, Fanvil X6U provides direct access to instructions, offering greater flexibility and productivity to exceed the different demands of businesses. Harman speaker and wideband codec of G.722 and Opus in this device delivers you an immersive HD audio experience in both high band and low band. With all the necessary VoIP features and other extended features like EHS headset and WiFi dongle, the X6U provides a high-quality and convenient experience for users at an affordable price.

Fanvil X6U Key Features

  • 20 SIP lines, 3-way conference, SIP hotspot
  • 5 Line keys on the main display
  • 1×4.3″ main color display, 2×2.4″ side color displays for DSS keys
  • HD audio on speakerphone and handset
  • Built-in Bluetooth for connecting Bluetooth headset
  • Support WiFi connectivity (Via WiFi dongle)
  • Support EHS wireless headset
  • Up to 60 DSS keys (12 two-colored physical keys)
  • Dual Gigabit ports integrated PoE
  • Stand with 2 adjustable angles of 45 and 50 degrees
  • Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya, etc.

High-definition Audio High-efficiency Work
Given to superb Harman speaker and wideband codec G.722 and Opus, HD audio in Fanvil X6U enables you to enjoy a crystal-clear and high-efficient group communication.

HD Audio and Opus

Elegant Outlook Easy Operation
Housing a more intuitive design with a 4.3-inch 480×272 color LCD, two 2.4-inch color side LCDs, and 5 line keys with LED light, Fanvil X6U allows more user-friendly feature customization.
Elegant Outlook Easy Operation

Greater Interoperability and Collaboration

Matched with accessories, like EHS headset via EHS Cable, WiFi via WiFi dongle, and built-in Bluetooth, Fanvil X6U is designed to encourage your flexibility on work.

Great Interoperability and Collaboration

Product spec

Fanvil X6U – Technical Specifications


  • 20 SIP lines
  • HD Voice
  • Support receiving Video Call
  • PoE Enabled
  • 3 LCDs (Main + DSS)
  • Handset / Hands-free / Headphone mode
  • Intelligent DSS Keys
  • Desktop Stand / Wall-mounted (need an additional wall hanging part)
  • Optional External Power Supply

Phone Functions

  • Local Phonebook (2000 entries)
  • Remote Phonebook (XML/LDAP, 2000 entries)
  • Call logs (In/Out/Missed, 1000 entries)
  • Black/White List Call Filter
  • Screen saver
  • Voice Message Waiting Indication (VMWI)
  • Programmable DSS/Soft keys
  • Network Time Synchronisation
  • Built-in Bluetooth 2.1: Support Bluetooth headset
  • Support WiFi Dongle
  • Support Plantronics wireless headset (Through Plantronics APD-80 EHS Cable)
  • Support Jabra wireless headset (Through Fanvil EHS20 EHS Cable)
  • Support Recording (Through Flash Drive or Server)
  • Action URL/Active URI
  • uaCSTA

Call Functions

  • Call out / Answer / Reject
  • Mute / Unmute (Microphone)
  • Call Hold / Resume
  • Call Waiting
  • Intercom
  • Caller ID Display
  • Speed Dial
  • Anonymous Call (Hide Caller ID)
  • Call Forward (Always/Busy/No Answer)
  • Call Transfer (Attended/Unattended)
  • Call Parking/Pick-up (Depending on the server)
  • Redial
  • Do-Not-Disturb
  • Auto-Answering
  • Voice Message (With server)
  • 3-way Conference
  • Hot Line
  • Hot desking


  • Video codec: H.264
  • Video call resolution: QCIF / CIF / VGA


  • HD Voice Microphone/Speaker (Handset/Hands-free, 0~7KHz Frequency Response)
  • HAC handset
  • Wideband ADC/DAC 16KHz Sampling
  • Narrowband Codec: G.711a/u, G.723.1, G.726-32K, G.729AB, AMR, iLBC
  • Wideband Codec: G.722, AMR-WB, Opus
  • Full-Duplex Acoustic Echo Canceller (AEC)
  • Voice Activity Detection (VAD)/Comfort Noise Generation (CNG)/Background Noise Estimation (BNE)/Noise Reduction (NR)
  • Packet loss concealment (PLC)
  • Dynamic Adaptive Jitter Buffer
  • DTMF: In-band, Out-of-band – DTMF-Relay (RFC2833)/SIP INFO


  • Physical: 10/100/1000 Mbps Ethernet, the dual bridged port for PC bypass
  • IP Mode: IPv4/IPv6/IPv4&IPv6
  • IP Configuration: Static IP / DHCP / PPPoE
  • Network Access Control: 802.1x
  • VPN: L2TP / OpenVPN
  • VLAN
  • LLDP
  • QoS
  • RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)


  • SIP2.0 over UDP/TCP/TLS
  • STUN
  • DHCP
  • IPv6
  • LLDP
  • PPPoE
  • 802.1x
  • L2TP
  • OpenVPN
  • SNTP
  • TR-069

Deployment & Management

  • Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR069
  • Web Management Portal
  • Web-based Packet Dump
  • Configuration Export / Import
  • Phonebook Import/Export
  • Firmware Upgrade
  • Syslog

Physical Specifications

  • Main LCD x1: 4.3 inch (480×272) LCD colour screen
  • DSS Key-mapping LCD x2: 2.4 inch (240×320) LCD colour screen
  • Keypad: 51 keys, including
    – 5 Line Keys (with LED Indicator Light)
    – 4 Soft-keys
    – 8 function keys (hold, call forward, conference, phonebook, call log, MWI, headset, redial)
    – 4 Navigation keys
    – 12 Standard Phone Digits keys
    – 3 Volume Control keys (Up/Down/Mute (Microphone))
    – 12 DSS Keys (With LED Indicator Light)
    – 1 Page-Switch (PS) key (With LED Indicator Light)
  • HD Handset (RJ9) x1
  • Standard RJ9 Handset Wire x1
  • 1.5M CAT5 Ethernet Cable x1
  • Back Rack x1
  • Status Indicator Light x1 (Red)
  • RJ9 Port x2: Handset x1, Headset x1
  • RJ45 Port x2: Network x1, PC x1 (Bridged to Network)
  • USB2.0 Port x1 (Connect with a USB dongle or flash driver)
  • Safety keyhole x1
  • DC Power Input: 5V/2A
  • Power Consumption (PoE): 1.7W~10.46W
  • Power Consumption (Adapter): 1.38W~9.13W
  • Working Temperature: 0 ~ 45℃
  • Working Humidity: 10 ~ 95%
  • Installation:
    – Desktop Stand
    – Wall-Mounted (need an additional wall hanging part)
  • Colour: Black
  • Device Dimensions:
    – Desktop Stand (Angle 1): 239 x 199.3 x 185.8mm
    – Desktop Stand (Angle 2): 239 x 188.5 x 195.6mm
    – Wall-Mounted: 239 x 119.2 x 233.6mm
  • Gift Box Dimensions: 335 x 243 x 84mm
  • Outer CTN Dimensions: 506 x 440 x 356mm (10 PCS)



User guide

Document Type                             Release Date    Download   Preview

Fanvil X6U User Manual                     2019-11-06                Online

Fanvil X6U Datasheet                       2019-10-29                Online

Fanvil X6U QIG                             2019-10-17                Online


There are no reviews yet.

Be the first to review “Fanvil X6U Enterprise IP Phone”

Your email address will not be published. Required fields are marked *