-
Media gallery
Media gallery
-
Media gallery
Media gallery
-
Media gallery
Media gallery
-
Media gallery
Media gallery
-
Media gallery
Media gallery
-
Media gallery
Media gallery
-
Media gallery
Media gallery
Fanvil X3U IP Phone - 6-Line Gigabit VoIP Desk Phone with 2.8-Inch Color Display for Office
• 2.8-inch color display (320x240) with 3 line keys and 4 soft keys for intuitive call management and easy navigation
• Supports up to 6 SIP accounts with dual gigabit Ethernet ports and PoE for flexible enterprise VoIP deployments
• HD audio quality with G.722 and Opus codecs, acoustic echo cancellation, and hearing aid compatible handset
• EHS wireless headset support via dedicated RJ9 port for hands-free productivity in busy office environments
• Enterprise-grade security with TLS, SRTP, OpenVPN, 802.1x authentication, and compatibility with major platforms
-
Overview
-
Specifications
-
FAQ
-
User Guides
-
Reviews
The Fanvil X3U is a cost-effective gigabit IP phone designed for businesses seeking reliable VoIP communication without compromising on essential features. With its intuitive 2.8-inch color display and support for up to 6 SIP accounts, the X3U provides the flexibility and functionality needed for diverse enterprise environments. The phone combines HD audio quality, robust network connectivity, and enterprise-grade security features to deliver a professional communication solution at an accessible price point.
Equipped with dual gigabit Ethernet ports and PoE support, the X3U simplifies deployment and reduces cable clutter in modern office settings. The device supports EHS wireless headsets, making it ideal for employees who need hands-free communication throughout the workday. With compatibility across major VoIP platforms including Asterisk, BroadSoft, 3CX, and Avaya, the X3U integrates seamlessly into existing business phone systems.
Note: The Fanvil X3U has been discontinued and replaced by the X3U Pro. This listing is for the original X3U model.
Best For
The Fanvil X3U IP Phone is designed for businesses seeking affordable yet feature-rich VoIP communication solutions across various enterprise settings:
- Small to Medium Business Offices: Cost-effective desk phone solution for general office staff requiring multiple line appearances and HD voice quality
- Call Centers and Customer Service: Support for EHS wireless headsets and 6 SIP accounts enables efficient call handling for customer-facing teams
- Healthcare Facilities: Hearing aid compatible handset and clear audio quality support communication needs in medical offices and clinics
- Hospitality and Reception Areas: Intuitive color display and multiple line keys facilitate front desk operations and guest communications
- Corporate Branch Offices: Compatible with major VoIP platforms, enabling standardized deployments across distributed enterprise locations
Key Features
- 2.8-inch color display (320x240 pixels) with 3 line keys and 4 soft keys for straightforward call control and menu navigation
- Supports up to 6 SIP accounts with 1000-entry local phonebook for comprehensive contact management
- HD audio with G.722 and Opus wideband codecs, acoustic echo cancellation, and full-duplex speakerphone for crystal-clear conversations
- Dual gigabit Ethernet ports (10/100/1000) with integrated PoE support for simplified installation and network connectivity
- EHS wireless headset support via dedicated RJ9 port enables hands-free communication for enhanced productivity
- Enterprise security features including TLS, SRTP, OpenVPN, and 802.1x authentication protect business communications
- Compatible with major VoIP platforms including Asterisk, BroadSoft, 3CX, Metaswitch, Elastix, and Avaya for flexible integration
- Advanced call features including call hold, transfer, waiting, three-way conferencing, and SIP hotspot functionality
Quick Specs
| Specification | Details |
|---|---|
| Display | 2.8-inch color screen (320x240 pixels) |
| SIP Accounts | 6 accounts |
| Line Keys | 3 line keys with LED indicators |
| Keypad | 37 keys total (4 soft keys, 9 function keys, 12 dial pad, navigation keys) |
| Audio Codecs | G.722, Opus, G.723.1, G.726 |
| Network | Dual gigabit Ethernet (10/100/1000), PoE supported |
| Ports | 2x RJ9 (handset, headset), 2x RJ45 (network, PC passthrough) |
| Headset Support | EHS wireless headset compatible via RJ9 |
| Security | TLS, SRTP, OpenVPN, 802.1x authentication, IPv4/IPv6 |
| Phonebook | 1000 entries local storage |
| Power Consumption | Standby: 0.9-1.58W, Peak: 2.8-3.34W |
| Power Input | DC 5V/0.6A or PoE |
| Mounting | Desktop stand (45° or 50° angle), wall-mountable (accessory required) |
| Dimensions | Desktop: 169x186.3x174.5 mm, Wall: 169x115.6x212.5 mm |
| Color | Black |
| Operating Temperature | 0-45°C |
| Operating Humidity | 10-95% |
| Hearing Aid Compatibility | Yes, handset compatible |
| Platform Compatibility | Asterisk, BroadSoft, 3CX, Metaswitch, Elastix, Avaya, others |
| Warranty | 2 years |
What's Included
- Fanvil X3U IP Phone (main unit)
- HD handset with RJ9 connection
- Standard RJ9 handset cable
- 1.5M CAT.5E Ethernet cable
- Desktop stand
- External power adapter (DC 5V/0.6A)
- Quick installation guide
| Brand | Fanvil |
| Model No. | X3U |
| Color | Black |
| Power Source | DC-powered |
| Connection Type | Ethernet |
| Connectivity Technology | Ethernet, Wired |
| Display Color Mode | Color |
| VoIP Protocol Support | SIP |
| Dialing Method | Push-button tone (DTMF) |
| Mounting Type | Tabletop, Wall |
-
- Regular price
- $69.00
- Sale price
- $69.00
- Unit price
- / per
-
- Regular price
- $69.00
- Sale price
- $69.00
- Unit price
- / per
Order by 3 PM EST for Same-day Fulfillment
Couldn't load pickup availability
-
Free Ground Shipping Sign in to unlock FREE ground shipping for all users!
-
30 day Return Policy

-
Free One Year Warranty

-
Security Transaction

-
Net 30 Terms


Have a question?
Notified by email when this product becomes available
Get 5% Off your First Order
Click to get couponReal Support from Real People
Contact us for helpFree 30-Day Returns
Return PolicyYOU MAY ALSO LIKE
BEST SELLING PRODUCTS
Zebra DS2278-SR7U2100PRW Standard Range Cordless 2D Barcode Scanner USB Kit with Presentation Cradle, Black
-
- Regular price
- $205.00
- Sale price
- $205.00
- Unit price
- / per
Zebra DS9308-SR00004ZZWW Presentation Barcode Scanner - 1D/2D, Standard Range, Corded, Black
-
- Regular price
- $149.00
- Sale price
- $149.00
- Unit price
- / per
Zebra DS4608-SR7U2100SGW Handheld Imager | 1D/2D, General Purpose, Cable & Stand, Multi-Interface, Standard Range, USB
-
- Regular price
- $168.00
- Sale price
- $168.00
- Unit price
- / per
Zebra ZD421 Direct Thermal Desktop Printer | 203 dpi, 4" Print Width, Wired USB & Ethernet (ZD4A042-D01E00EZ)
-
$998.00 - Regular price
- $489.00
- Sale price
- $489.00
- Unit price
- / per
Zebra ZD4A042-D01M00EZ Direct Thermal Desktop Printer - 203 DPI, USB, USB Host, Modular Connectivity Slot, Bluetooth Low Energy 5, US Cord
-
- Regular price
- $499.00
- Sale price
- $499.00
- Unit price
- / per
Zebra DS3678-ER Ultra-Rugged Cordless Barcode Scanner | 2D/1D Linear Imager, Extended Range, Bluetooth, FIPS, Cradle, Power Supply
-
- Regular price
- $639.00
- Sale price
- $639.00
- Unit price
- / per
Honeywell Voyager XP 1472G Wireless Barcode/Area-Imaging Scanner Kit | 2D/1D/PDF/Postal, including a USB cable and a base
-
- Regular price
- $199.99
- Sale price
- $199.99
- Unit price
- / per
Mitutoyo 500-193-30 Digimatic Caliper CD-12"ASX
-
$349.99 - Regular price
- $279.99
- Sale price
- $279.99
- Unit price
- / per












