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
Specification
Generic
2 SIP Lines
HD Voice
User Friendly Graphical Menu with Help description
POE Enabled (X3P)
Handset (HS) / Hands-free (HF) / Headphone (HP) mode
Desktop / Wall-mount installation
External Power Supply (X3)
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
Initialization Configuration Wizard
Up to 5 User Accounts / Profiles with individual phonebook/call
log/configurations/PIN
Phone Accessibility Control by User PIN
Intelligent Phonebook (up to 500 entries total)
Cloud Phonebook (XML)
Intelligent Contact Number Matching /Filtering
Call log (300 entries total, in/out/missed)
Call Connection Quality (QoS) Measurement and Indication
Voice Message Waiting Indication (VMWI)
Network Time Synchronization
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) ¨CHands-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 ¨C DTMF-Relay (RFC2833) / SIP INFO
Networking
Physical: 10/100Mbps 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: 128x48 dot-matrix with backlit
Keypad: 25 keys, including
4 Soft-keys
12 Standard Phone Digits keys
2 Navigation keys (Up/Down)
2 Line keys with tri-color LED
1 Redial / Call Log Key
3 Volume Control keys, Up/Down/Mute(Microphone)
1 Hands-free / Headphone key
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, X3P only),
PC x1 (Bridged to Network)
Main Chipset: Broadcom
DC Power Input: 5V/1A
Power Consumption: Idle ¨C ~ 1.1W, Peak ¨C ~ 1.8W
Working Temperature: 0 ~ 40¡æ
Working Humidity: 10 ~ 65%
Dual-Functional Back Rack x1: Desktop Stand /Wall-mount
Color: Black (K) / White (W) / Red (R) / Blue (B) / Yellow (Y)
Package Dimensions: 275x215x62mm(W x H x L)
