Generic

• 2 SIP Lines
• HD Voice
• Handset (HS) / Hands-free(HF) / Headphone (HP) mode (EHS support for Plantronics headsets)
• Desktop / Wall-mount installation
• Economical and Environmental friendly package
• Industrial Standard Certifications: CE/FCC

Call Features

• Call out / answer / reject
• Mute / unmute (microphone)
• Call Hold / Resume
• Call Waiting
• Intercom
• Caller ID Display
• Call Forwarding (Always/Busy/No Answer)
• Call Transfer (Attended/Unattended)
• Call Parking/Pick-up (depending on server)
• Redial
• Do-Not-Disturb (per line / per phone)
• Auto-Answering (per line)
• Voice Message (on server)
• Local 3-way Conference
• Hot Line

Phone Features

• Phone Accessibility Control by User PIN
• Intelligent Phonebook (up to 500 entries total)
• Remote Phonebook (XML/LDAP)
• Intelligent Contact Number Matching / Filtering
•  Call log (300 entries total, in/out/missed)
•  Voice Message Waiting Indication (VMWI) 
•  Network Time Synchronisation
•  Multi-language support in screen and web UI: English, Chinese (Traditional/Simplified), Japanese, Russian, Italian, Turkish, Germany, Dutch, Spanish, Hebrew, Polish, French etc.

Audio

• HD Voice Microphone/Speaker (Handset/Hands-free, 0~7KHz Frequency Response)
• Wideband ADC/DAC 16KHz Sampling
• Narrowband CODEC: G.711a/u, G.723.1, G.726-32K, G.729AB
• Wideband CODEC: G.722
• Full-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length
• Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)
• Packet Loss Concealment (PLC)
• Dynamic Adaptive Jitter Buffer up to 300ms
• DTMF: In-band, Out-of-Band – DTMF-Relay (RFC2833) / SIP INFO

Networking

• Physical: 10/100Mbps (X3S/P), 10/100/1000Mbps(X3G) Ethernet, dual bridged port for PC bypass 
• IP Configuration: Static / DHCP / PPPoE
• Network Access Control: 802.1x
• VPN: L2TP (Basic Unencrypted) / OpenVPN
• VLAN
• QoS

Protocols

• SIP2.0 over UDP/TCP/TLS
• RTP/RTCP/SRTP
• STUN
• DHCP
• PPPoE
• 802.1x
• L2TP (Basic Unencrypted)
• OpenVPN
• SNTP
• FTP/TFTP
• HTTP/HTTPS
• TR069

RFCs:

• 354/1321/1350/1769/1889/1890/2131/2132/
  2616/2617/2661/2833/2976/3261/3262/3263/
  3264/3265/3268/3311/ 3489/3711/4346/4566/
  5630/5865

Deployment & Maintenance

• Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP/OPT66/SIP PNP/TR069
• Web Management Portal
• Web-based Packet Dump
• Configuration Backup/Restore
• Auto/Manual Online Software Upgrade
• Syslog

Physical Specifications

• LCD x1: 2.4/2.8 inch (320x240) LCD colour screen
• Keypad: 32 keys, including:
   - 4 Soft-keys
   - 12 Standard Phone Digits Keys
   - 5 Navigation Keys 
   - 2 Line keys with tri-colour LED
   - 5 Function key 
   - 3 Volume Control Keys, Up/Down/Mute (Microphone)
   - 1 Hands-free 
• HD Hands-free Speaker (0 ~ 7KHz) x1
• HD Hands-free Microphone (0 ~ 7KHz) x1
• HD Handset (RJ9) x1
• Standard RJ9 Handset Wire x1
• 1.5M CAT5 Ethernet Cable x1
• RJ9 Phone Jacket x2: Handset x1, Headphone x1
• RJ45 Ethernet Jacket x2: Network x1 (802.3AF POE Class 1 Enabled), PC x1 (Bridged to Network)
• Main Chipset: Broadcom
• DC Power Input: 5V/600mA
• Working Temperature: 0 ~ 40℃
• Working Humidity: 10 ~ 65%
• Dual-Functional Back Rack x1: Desktop Stand / Wall-mount
• Colour: Black 
• Package Dimensions: 275x215x62mm (W x H x L)

Fanvil - X3SP IP Phone – Datasheet