Fanvil X303G Entry Level IP Phone

The Fanvil X303G is an entry-level Gigabit color screen SIP phone engineered for enterprise environments. Visually, it presents a modern desk phone design with a prominent color display and a standard keypad layout.

It features a 2.4-inch 320x240 pixel color display, supports 4 SIP lines, and offers local 6-way audio conferencing for an enhanced user experience. The X303G is equipped with HD audio, dual 10/100/1000 Mbps network ports, and integrated Power over Ethernet (PoE), delivering an efficient and high-quality business communication solution for enterprises.

Key Features

2.4-inch Color Screen
4 SIP Lines
Gigabit Ethernet (10/100/1000 Mbps)
HD Voice
Opus Codec Support
PoE Enabled
6-way Audio Conference
IPv4 & IPv6 Support
Programmable DSS Keys
EHS Headset Support

Highlights

2.4-inch 320x240 color screen.
Supports audio codecs G.722 and Opus for HD audio on speakerphone and handset.
Supports 6-way audio conference.
Supports EHS wireless headset.
Dual 10/100/1000 Mbps ports, integrated PoE.
Two installation methods: desktop stand and wall mountable.

Generic Features

4 SIP Lines
HD Voice
PoE Enabled
2.4-inch color screen
Handset / Hands-free / Headset mode
Desktop Stand / Wall mountable (optional)
Optional External Power Supply

Phone Functions

Local Phonebook (1000 entries)
Remote Phonebook (XML/LDAP, 1000 entries)
Call logs (In/Out/Missed, 1000 entries)
Blocked List/Allowed List
Screen saver
Voice Message Waiting Indication (VMWI)
Programmable DSS/Soft keys
Network Time Synchronization
Support Poly wireless headset (Through Poly APD-80 EHS Cable)
Support Jabra wireless headset (Through Fanvil EHS20 EHS Cable)
Support Recording (Through Server)
Action URL / Active URI
XML Browser
Customize Background
uaCSTA
Customize Incoming Call Ringtone
Time Plan (timed reboot/timed forward/timed upgrade/timed config)
Hidden DTMF
Ring From Headset
Customize DSS LED lights
Customize BLF
Customize UI Display

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/Ban Anonymous call)
Call Forward (Always/Busy/No Answer)
Call Transfer (Attended/Unattended)
Call Parking/Pick-up (Depending on server)
Redial
Call Back
Predial
Do-Not-Disturb (DND)/Timed DND
Auto-Answering
SIP SMS
Voice Message (On server)
6-way Audio Conference
Hot Line
Hot Desking
Direct IP call without SIP proxy
Fuzzy Search Call
Action Plan
Dial Plan
Call Completion/Auto Redial
Primary and Backup SIP Servers
Default Ext Line
Multicast

Audio

HD Voice: HD handset, HD speaker
Wideband ADC/DAC 16KHz Sampling
Narrowband Codec: G.711a/u, G.723.1, G.726, G.729, G.729A, G.729B, G.729AB, iLBC
Wideband Codec: G.722, Opus
Full-duplex Acoustic Echo Canceller (AEC)
Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR) / Automatic Gain Control (AGC)
Packet Loss Concealment (PLC)
Dynamic Adaptive Jitter Buffer
DTMF: In-band, Out-of-Band (RFC2833/SIP INFO)
VQM voice quality monitoring

Network

Physical: 10/100/1000 Mbps Ethernet, 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)
DNS-SRV (RFC 3263)
Support Redundant Servers
Agent
Https Mutual Authentication

Protocols

SIP v1 (RFC2543) v2(RFC3261)
Support SIP v2 protocol with RFCs 2474, 3261, 3263, 3264, 3265, 3550, 4566, 5359, 6086
UDP/TCP/TLS
RTP/RTCP/SRTP(Optional/Compulsory)
STUN
DHCP
IPv6
LLDP
PPPoE
802.1x
QoS: 802.1p/Q (VLAN), Layer 3 ToS
MPLS
L2TP
OpenVPN
SNTP
FTP/TFTP
HTTP/HTTPS
TR-069
AES128 & AES256
SHA-256 & SHA-256-sess
SHA-512/256 & SHA-512/256-sess
MD5-sess

Deployment & Management

Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069
Screenshot
Web Management Portal
Web-based Packet Dump
Configuration Export / Import
Phonebook Import/Export
Firmware Upgrade
Syslog
Network Firewall
Online Upgrade

Physical Specifications

LCD: 2.4-inch (320x240) Color Screen

Keypad: 36 keys, including:

4 Soft-keys
9 Function keys (Hold/Transfer/Voice message/Conference/Phonebook/MWI/Headset/Redial/Hands-free)
3 Line keys (With LED Indicator Light)
4 Navigation keys
1 OK key
12 Standard Phone Digits keys
3 Volume Control keys (Up/Down/Mute (Microphone))

Handset: RJ9 x1

Handset Wire: Standard RJ9 Handset Wire x1

Ethernet Cable: 1.5M CAT.5E Ethernet Cable x1

Desktop Stand: x1

Status Indicator Light: x1 (Red)

Ports:

RJ9 Port x2: Handset x1, Headset x1
RJ45 Port x2: Network x1, PC x1 (Bridged to Network)

Security Slot: x1

Power: DC5V / 0.6A or PoE

PoE complies with the IEEE 802.3af standard
Power adapter: Input:100-240VAC~50/60Hz 0.2A, Output: 5V/0.6A
Power Consumption (Adapter): 0.84~1.43W
Power Consumption (PoE): 1.32~2.09W
Supports 802.3az

Working Conditions:

Working Temperature: -10~40℃
Working Humidity: 10~95%

Installation:

Desktop Stand
Wall mountable (optional)

Color: Black

Packaging & Dimensions:

Qty/CTN: 10pcs
N.W/CTN: 8.55kg
G.W/CTN: 9.26kg
Device Dimensions:

Desktop Stand (45°): 169x201.1x177.4 mm
Desktop Stand (50°): 169x191.9x185.8 mm
Wall mountable: 169x120.1x213.7 mm

Gift Box Dimensions: 250x220x55mm
Outer CTN Dimensions: 460x300x270mm (10 PCS)

	Fanvil X301W Wi-Fi IP Phone: Features, Specifications, and Overview Explore the Fanvil X301W, an entry-level Wi-Fi IP phone offering cost-effectiveness and multi-functionality. Key features include a 2.3-inch display, HD audio, 2 SIP lines, 6-way conferencing, and dual-band Wi-Fi for efficient business communication.
	Fanvil V60P Basic Level IP Phone - Features and Specifications Discover the Fanvil V60P, a basic-level IP phone featuring a 2.4-inch color screen, 4 SIP lines, HD voice, 6-way conferencing, and PoE support for efficient business communication.
	Fanvil V62 Pro Prime Business Phone - HD Color Screen IP Phone Discover the Fanvil V62 Pro, a prime business IP phone featuring an HD color screen, Bluetooth handset, 6-way conferencing, and dual Gigabit ports for enhanced productivity and communication.
	Fanvil V60W Basic Level IP Phone - Features and Specifications Explore the Fanvil V60W, a basic-level IP phone featuring a 2.4-inch color screen, HD voice, 6-way conferencing, Wi-Fi 6, and Bluetooth 5.4 for enhanced business communication.
	Fanvil H602/H602W Hotel IP Phone: Features, Specifications, and Overview Comprehensive overview of the Fanvil H602 and H602W Hotel IP Phones, detailing features like HD Voice, Wi-Fi 6, Opus codec, PoE support, and network specifications. Ideal for hotel deployments.
	Fanvil X301G Basic Gigabit IP Phone - Features and Specifications Explore the Fanvil X301G, a versatile basic Gigabit SIP phone with a 2.3-inch matrix display, HD audio, and PoE support. Discover its key features, call functions, audio capabilities, network options, and physical specifications for efficient business communication.
	Fanvil H601/H601W Hotel IP Phone - Features and Specifications Discover the Fanvil H601/H601W Hotel IP Phone, a compact and practical device offering HD Voice, Opus codec support, and Wi-Fi 6 (H601W). Ideal for hotels and businesses, it features programmable keys, flexible installation, and robust network capabilities.
	Fanvil V67 User Manual A comprehensive user manual for the Fanvil V67 enterprise android network phone, detailing its features, installation, operation, advanced functions, and troubleshooting. This guide provides essential information for users of this high-end IP phone.