[X303G] Fanvil X303G Gigabit Color Screen IP Phone, 4 SIP Lines, PoE

Fanvil X303G Gigabit Color Screen IP Phone, 4 SIP Lines, PoE

Dual Gigabit 10/100/1000 Mbps Ethernet ports with PC bridge
2.4-inch 320x240 color screen
4 SIP lines with 6-way local audio conference
3 line keys with LED, programmable as DSS/BLF keys
HD voice on handset and speaker with G.722 and Opus
Integrated PoE (IEEE 802.3af) and 802.3az energy efficiency
XML/LDAP remote phonebook and 1000-entry local phonebook
EHS wireless headset support; desktop or wall installation

IP Phone SIP PoE Gigabit Color Screen HD Voice Business Phone

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Delivery within 2–5 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

Not sure this model fits your setup? Read the buying guide

Documents

Fanvil_X303G_Datasheet.pdf

Overview of Fanvil X303G

The Fanvil X303G is an entry-level Gigabit color-screen SIP phone built for enterprises. Dual 10/100/1000 Mbps ports let the desktop PC share one network drop at full Gigabit speed, and integrated PoE simplifies installation. Its 2.4-inch 320x240 color display, 4 SIP lines and 3 LED line keys programmable for DSS/BLF suit busy offices, receptionists, clinics and corporate headquarters. HD voice with G.722 and Opus delivers clear audio on handset and speaker, with 6-way local conferencing for quick team calls. XML/LDAP phonebooks, EHS headset support, VPN and auto-provisioning help IT teams deploy and manage it efficiently.

Technical Specifications

General

Model	X303G
Operating System	Linux
SIP Lines	4
Display	2.4" 320x240 color screen
Keypad	36 keys: 3 line keys (LED), 4 soft keys, 9 function keys
Line Keys	3 (with LED), programmable DSS/BLF

Phone Features

Local Phonebook	1000 entries
Remote Phonebook	XML/LDAP, 1000 entries
Call Logs	600 (in/out/missed)
Audio Conference	6-way
Call Features	Hold, transfer, forward, call waiting, DND, intercom, hot desking
XML Browser / Action URL	Yes

Audio

HD Voice	HD handset and HD speaker
Wideband Codecs	G.722, Opus
Narrowband Codecs	G.711a/u, G.723.1, G.726, G.729/A/B/AB, iLBC
Voice Processing	AEC, VAD, CNG, NR, AGC, PLC, adaptive jitter buffer
Headset	RJ9 headset port; EHS wireless headset (Poly/Jabra via EHS cable)

Network

Ethernet	2 x 10/100/1000 Mbps (PC bridged)
Wi-Fi	No
IP Mode	IPv4 / IPv6 / dual stack
IP Configuration	Static / DHCP / PPPoE
VPN	L2TP / OpenVPN
Network Features	VLAN, QoS, LLDP, 802.1x
Protocols	SIP v1/v2, UDP/TCP/TLS, RTP/SRTP, STUN, TR-069
Encryption	AES128 & AES256

Deployment & Management

Auto-Provisioning	FTP/TFTP/HTTP/HTTPS, DHCP Opt66, SIP PnP, TR-069
Management	Web portal, firmware upgrade, config export/import, syslog

Power

PoE	Yes, IEEE 802.3af
Power Adapter	Optional, 5V/0.6A (100-240VAC)
Power Consumption (PoE)	1.32~2.09 W
Power Consumption (Adapter)	0.84~1.43 W

Physical

Installation	Desktop stand (45°/50°), wall mount (optional accessory)
Color	Black
Dimensions (45° stand)	169 x 201.1 x 177.4 mm
Working Temperature	0~45℃
Working Humidity	10~95%
Package Contents	Phone, handset & cord, 1.5 m CAT5E cable, desktop stand

Source: Fanvil official website and datasheet. Specifications are subject to change by the manufacturer.

PRACTICAL ANSWERS

IP phone questions

How do I choose an IP phone for an employee?

Start with the person’s daily call workflow, required keys, headset use and desk connectivity. Check the exact model against the PBX and provisioning method rather than selecting only by screen size or appearance.

Does an IP phone need a separate power adapter?

Check the phone’s supported power options, what is included in the package and the capabilities of the connected switch. Confirm that the complete proposed arrangement can power every phone, not just a single test device.

Will my headset work with the new phone?

Compare the headset and phone model numbers, connector type and any required adapter or call-control support. Ask to test answering, ending and muting a call with the intended combination before equipping a team.

Can a phone be used by a remote employee?

Confirm the PBX’s supported remote deployment method and the employee’s network requirements. Plan secure provisioning and support responsibilities; do not expose administration interfaces or assume a phone can be moved without configuration.

How should I compare phone models for a reception desk?

List the extensions the receptionist handles, the required transfer workflow and any need for expansion keys or a headset. Evaluate the full workflow with the PBX, including the features actually licensed and supported.

What should I check before deploying many IP phones?

Test a small representative group first, then review network ports, power, provisioning, user labels and the rollback plan. Keep an inventory linking each physical device to its intended user or location.