X303W Enterprise IP Phone

Fanvil X303W – Enterprise Wi‑Fi IP Phone

A cost-effective, enterprise-grade IP phone featuring 4 SIP lines, color display, and dual-band Wi‑Fi, designed for flexibility in modern office environments.

Display & Interface

• 2.4″ color LCD (320 × 240 px)

• 36-key layout with 3 LED-lit line keys, 4 soft keys, navigation pad, dialing keypad, and volume controls

Lines & Conferencing

• Supports up to 4 SIP accounts

• 6-party local audio conferencing for team collaboration

Audio Quality

• HD Voice support: Wideband codecs (G.722, Opus) & narrowband (G.711, G.723.1, G.726, G.729, iLBC)

• Full-duplex speakerphone with echo cancellation (AEC), AGC, VAD, CNG, noise reduction, PLC

Wireless & Wired Connectivity

• Built-in dual-band Wi‑Fi (2.4 GHz b/g/n & 5 GHz a/n/ac)

• Dual 10/100 Mbps Ethernet ports with PoE support (X303W includes PoE)

• Headset support: RJ9 wired + EHS for Plantronics/Jabra via cables

Call Features & Management

• Phonebook: 1,000 local & remote (XML/LDAP) entries; Call logs: up to 600 entries

• Full telephony functions: hold, transfer, forward, park/pick-up, intercom, DND, auto-answer, voicemail indication, screen saver

Network & Security

• Protocols: IPv4/IPv6, VLAN, QoS, LLDP, 802.1x, VPN (L2TP/OpenVPN), TR-069 provisioning

• SIP over UDP/TCP/TLS, SRTP, HTTPS, AES‑128/256 encryption

Deployment & Provisioning

• Auto-provision via FTP/TFTP/HTTP(S)/DHCP OPT66/SIP PnP/TR-069

• Web management portal, syslog, packet dump, config import/export

Power & Physical

• Power: PoE or DC 5 V / 1 A adapter

• Consumption: ~1.2–3.5 W

• Form factor: Desktop stand (dual-angle), wall-mountable

  • Dimensions (45°): 169 × 201 × 177 mm

  • (50°): 169 × 192 × 186 mm

  • Wall: 169 × 120 × 214 mm

• Operating Range: 0–45 °C, 10–95 % RH

Ideal For:

• Businesses needing desk placement flexibility (wired or wireless)

• Reception or remote office setups where cabling is limited

• Teams needing mid-range conference capabilities (6-way)