TECHNICAL SPECIFICATIONS
NETWORK INTERFACE AND I/O PORTS
- WAN Port: to connect to 10/100 Mbps Ethernet
- LAN Port: to connect to 10/100 Mbps Ethernet
- 5V DC IN Jack: to connect to local power with a switching power adaptor
- Handset Hook switch: for hang on/off control on handset cradle
- Handset Jack: to connect with a handset
- Headset Jack: to connect with a headset
- External console Jack: to connect with expansion module
VOICE CODEC
- G.711a/u (64k bps)
- G.729A/B (8k bps)
- G.723.1 high/low
- G.726-32
- G.722
ADVANCE VOICE QUALITY FEATURE
- Silence Suppression
- Acoustic Echo Cancellation (G.167)
- Voice Active Detection (VAD)
- Comfort Noise Generation
- Jitter Buffer
- DTMF Transmitter (SIP info, Transparent, RFC 2833)
- Packet Lost Concealment (PLC)
- HD Voice handset
SIGNAL, MEDIA & NETWORK PROTOCOLS
- SIP RFC 3261 & the related RFC standard in Appendix A
- SDP RFC 2327
- RTP RFC 1889
- IP assignment: Static IP, DHCP and PPPoE
- STUN, static port mapping (for NAT traversal)
- SNTP
- DNS & DNS SRV
- TFTP/FTP/HTTP/HTTPS for Auto Provision
- IP/TCP/UDP/ARP/ICMP
- Route and Bridge mode
SUPPLEMENTARY CALL FEATURE
- Call Hold Resume
- Call Mute
- Call Waiting
- Call waiting Indication
- Three Way Conference
- Anonymous Call/Rejection
- Message Waiting Indication
- Auto Answer
- Black list
- Limit list
- Auto hangup
- Auto Redial
- Ban outgoing
- Hotline
- BLF/Presence
- Action url/Active uri
NETWORK CAPABILITY
- QoS: IEEE 802.1Q & IEEE 802.1p Compliant
- Diffserv (DSCP)/ToS
- Full range VLAN ID Support
- Class of Service Support by VLAN Tag
- LLDP
- L2TP VPN/OpenVpn
USER INTERFACE AND NETWORK MANAGEMENT
- LCD/Keypad UI in English & other Languages
- HTTP(WEB) UI in English version & other Languages
- FTP/TFTP/HTTP for Firmware remote update
- Auto-provisioning (APS) for firmware and profile upgrade
- Emergence upgrade if firmware corrupted
CPU
- BCM 1190
- 2.8 inch Color LCD
- Resolution: 320x240,TFT color LCD
WAN
- 1×10BaseT/100 BaseTX ports RJ45
- Compliant to following standards:
- IEEE 802.3/802.3u
- Support Full-Duplex operations
LAN
- 1×10/100 Base T ports
- Compliant to following standards:
- IEEE 802.3
- Support Full-Duplex operations
Net Weight
Power Adaptor
- AC-DC Switching Power switching
- Wall-Mount type
- Input: 100~120, 220~240VAC
- Output: DC 5V / 1000mA
- Max. Watt: 5 Watt.
- IEEE802.3af POE Class 1
Dimension
Power Consumption
- Typical: 1.3 Watt (Standby) Max.: 4.3 Watt (Talking)
Temperature- Operating: 0˚C to 40˚C Storage: -20˚C to 60˚C
Related Humidity
- Operating: 10% to 65 % (no-condensing)
- Storage: 15% to 85% (non-condensing)