The IP350 is a feature-rich and cost-effective SIP IP Phone for next generation network. It features high-quality speakerphone technology, and includes a call hold/transfer/3-way conference, call log and short-dial buttons for various voice services.

The IP350 can effortlessly deliver excellent voice quality equivalent to the regular PSTN connections utilizing cutting-edge Quality of Service, echo cancellation, comfort noise generation (CNG), Automatic Gain Control (AGC) and voice compensation technology.

The IP350 is based on SIP V2 and compatibility with most service providers. It features dual 10/100Mbps Ethernet ports which bring great convenience when deploying VoIP network.

 . Dual 10/100 Mbps Ethernet ports with router built-in
 . 128*64 Pixel LCD with backlight and short message display
 . Compliant with IEEE 802.3af Power over Ethernet (PoE)
 . Support AGC(Automatic Gain Control)/ VAD (Voice Activity Detection)/ CNG (Comfort Noise Generation)/ Echo       Cancellation and Jitter buffer for excellent voice quality

. Very Highly affordable and effective IP Phone CPE

I/O Interface
2 10/100Mbps Ethernet ports (2 RJ45, 1 WAN, 1 LAN)
Full duplex hands-free speakerphone,

Voice Codec
G.711 (A-Law, u-Law) with PAMS above 4.3
G.729A/AB with PAMS above 4.0
Adaptive Jitter Buffer Management
Voice Activity Detection
Comfort Noise Generation
Echo Cancellation

Application
Mac address cloning
SIP proxy redundancy
_dynamic via DNS SRV, A records
Direct IP to IP calling
NAT Traversal by STUN
DHCP Server and Client
IP conflict detection
QoS with Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 (ToS, DiffServ)

Management
Firmware Upgradeable
Web and IVR-driven Management Interface (TFTP, HTTP, HTTPS)
Local and Remote Syslog (RFC3164)
Auto Provisioning and SNMP V2
SNTP Time Synchronization
Multi User Level

Call Features
3-way conference, Music on hold, Call hold/forwarding/mute/transfer/waiting
Caller ID and CWCID, DTMF Relay- In-band, Out-band and SIP info
Hotline, Short Dial, Call Block, Dial Rule etc.