The Fanvil X303G is a business phone with a 2.4-inch color screen, 4 SIP lines and 3 LED line keys, plus dual gigabit ports and 802.3af PoE. It suits supervisors, assistants and small front desks that juggle several lines on a gigabit network.
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The Fanvil X303G is the gigabit model of the X303 line. It pairs a 2.4-inch color screen with 4 SIP lines and 3 LED line keys in a PoE-powered desk phone. For a department supervisor, or an executive assistant who watches their own line, the manager's line and a team line at the same time, the LEDs show the state of each line instantly instead of sending them through menus. The box includes the handset and cord, a 1.5 m CAT5e cable and the stand, with no power adapter.
Fanvil X303G specifications
- 2.4-inch color screen at 320x240.
- 4 SIP accounts and 3 line keys with LEDs.
- 36 keys in total, 9 of them dedicated function keys.
- Dual gigabit 10/100/1000 Mbps network ports.
- IEEE 802.3af PoE, drawing 1.32 to 2.09 W.
- Local 6-way conferencing and HD codecs G.722 and Opus.
Line keys and a color screen for busy desks
When the manager's line rings while you are on a call, its key lights up; put your caller on hold and pick up with one press. The color display shows caller names and account status more clearly than a monochrome panel. DSS keys are programmable for speed dials or the functions you use most, and their LEDs can be customized.
HD audio and headsets
The HD handset and HD speaker use G.722 and Opus with full-duplex echo cancellation, so speakerphone calls stay clear even in an open-plan office. Reception staff get an RJ9 jack for a wired headset and EHS support for Poly and Jabra wireless headsets, letting them answer away from the desk. The phonebook holds 1,000 local and 1,000 XML or LDAP contacts, and the call log keeps 600 entries.
Central management for IT teams
SNMP lets the network monitoring system keep an eye on every handset, and provisioning works through SIP PnP, DHCP Option 66 or TR-069. Reboots and firmware upgrades can be scheduled outside office hours. The phone supports a primary and a backup SIP server, so it fails over if the main PBX goes down, and multicast paging pushes a voice announcement to every phone in a department.
Who the X303G is for
- Executive assistants and department heads in companies and government offices.
- Reception desks at clinics and small real estate offices.
- Warehouse supervisors covering lines for several sections.
- Businesses that upgraded to a gigabit LAN and do not want the phone to cap the PC.
PBX compatibility
The X303G works with SIP-based PBXs. Fanvil's official compatibility list names the X303 series on Yeastar P-Series, Yeastar Cloud PBX, 3CX, PortSIP and more. Front desk staff can add an EHS wireless headset from Poly or Jabra.
X303G vs X303P vs X301G
The X303G and X303P share the color screen, four SIP accounts and three line keys. The X303G has gigabit ports, while the X303P runs at 10/100 Mbps. The X301G matches the X303G's gigabit ports but has a 2.3-inch monochrome screen, 2 SIP lines and no LED line keys. Choose the X303G when one person handles several lines on a gigabit network.
Frequently Asked Questions
What is the difference between the Fanvil X303G and X303P?
Port speed: the X303G has two gigabit ports, the X303P two 10/100 Mbps ports. Color screen, 4 SIP lines and 3 line keys are the same.
Will the X303G run on any PoE switch?
Yes. It uses IEEE 802.3af PoE, which standard PoE switches support, and draws no more than 2.09 W.
How many SIP accounts does the X303G support?
Four, with 3 LED line keys and local conferencing for up to 6 parties.
Specifications
- Model: X303G
- Series: Fanvil X300 Series (X303 line)
- Display: 2.4-inch color LCD, 320x240 px
- SIP lines: 4
- Line keys: 3 with LEDs; programmable DSS and soft keys
- Audio conference: Up to 6 parties (local)
- Keys: 36 keys: 3 line keys, 4 soft keys, 9 function keys, 4 navigation keys + OK, 12 dialpad keys, 3 volume keys
- Function keys: Hold, Transfer, Voice message, Conference, Phonebook, MWI, Headset, Redial, Hands-free
- LED indicators: 3 line-key LEDs, 1 red status LED, customizable DSS LEDs
- Codecs: G.711a/u, G.723.1, G.726, G.729/A/B/AB, iLBC; wideband G.722 and Opus
- Audio: HD handset and HD speaker, full-duplex AEC
- Headset support: RJ9 port; EHS wireless headsets: Poly via APD-80, Jabra via Fanvil EHS20
- Network ports: 2x RJ45 10/100/1000 Mbps (Network + PC, bridged)
- PoE: Integrated, IEEE 802.3af
- Protocols: SIP v1 (RFC2543), v2 (RFC3261) over UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, PPPoE, SNTP, FTP/TFTP, HTTP/HTTPS, TR-069, SNMP, DNS-SRV, AES128/AES256
- Network features: IPv4/IPv6, static/DHCP/PPPoE, VLAN, QoS, 802.1x, 802.1p/Q, LLDP, VPN (L2TP, OpenVPN), RTCP-XR
- Management: Auto provisioning via FTP/TFTP/HTTP/HTTPS, DHCP Option 66, SIP PnP, TR-069; web portal; SNMP; screenshot; XML browser; Action URL; uaCSTA; scheduled reboot/upgrade/config; Syslog
- Phonebook: 1,000 local + 1,000 remote (XML/LDAP) entries
- Call log: 600 entries
- Call features: Attended/blind transfer, call forward, call waiting, park/pickup (server-dependent), scheduled DND, auto-answer, SIP SMS, multicast audio, primary/backup SIP server, direct IP call, hot desking, block/allow list, recording via server
- Power: PoE, or optional external DC 5V/0.6A adapter (100-240 VAC input)
- Power consumption: 0.84 to 1.43 W (adapter); 1.32 to 2.09 W (PoE)
- Installation: Desktop stand at 45° or 50°; wall mount optional
- Dimensions: 169x201.1x177.4 mm (45°); 169x191.9x185.8 mm (50°); 169x120.1x213.7 mm (wall)
- Other interfaces: RJ9 handset port, RJ9 headset port, security slot
- Color: Black
- Operating environment: 0 to 45°C, 10 to 95% humidity
- Packaging: Gift box 250x220x55 mm; carton of 10: 460x300x270 mm, 8.55 kg net / 9.26 kg gross
- In the box: Phone with handset, RJ9 handset cord, 1.5 m CAT5e Ethernet cable, desktop stand (no power adapter listed)
Features
- 2.4-inch 320x240 color screen: caller names and line status are easy to read at a glance.
- 4 SIP lines and 3 LED line keys: see which line is ringing or on hold without opening menus.
- Dual gigabit 10/100/1000 Mbps ports: the PC behind the phone keeps full speed.
- IEEE 802.3af PoE: runs from any standard PoE switch with no desk adapter.
- SNMP, XML browser and multicast: central monitoring, on-screen apps and group paging.