hot selling net535 3 SIP + IAX2 IP Phone

Basic Features

Support SIP 2.0 (RFC3261) and related RFC association

IAX2 support

Article 3 support lines, and can also SIP registered to three SIP server, through the arbitrary a server on inbound exhale

Support the multiple call line up; Support iax2 line key call

Speech coding: Codec: G. 711 A/u, g. 723.1 high/low, g. 729 A/b, G. 722, g. 726

Echo cancellation: support G. 168, hands-free can be up to 96 ms echo cancellation

Support Voice Gain Setting, VAD, CNG

Support hands-free full-duplex communication

SIP support SIP domain, SIP the authentication (none, basic, MD5) domain name system, point-to-point IP call

DTMF ways to support: SIP info, DTMF Relay, RFC2833

Support and kind of phone ring and 5 kinds of user defined the bell

The dot matrix display large screen LCD with soft function keys more user-friendly

Good graphical menu

Provide two earphone interface (3.5 mm jack and RJ9 connection head)

6 a programmable keys

Can be customized to the multinational language version. The default is English

SIP application: support before the call turn/transfer/blind turn/attend

transfer/ringing transfer/call keep/call waiting/three party call/paging and intercom/call stay/rob meet/strong inserted/automatic callback/click call/automatic second dial

Flexible call control function: flexible dial-up, support hotline number, empty calling rejected, blacklist rejected, the authentication call, white list, be restricted to dial the, don't disturb, hands-on, automatic answer the call display (rejected anonymous call), anonymous call, not registered exhale, etc.

Can support has connected/missed/to electricity recording the article 100

Article 500 the phone support record

Support SMS, SRTP, Blf (release2), quick dialing and XML

LCD size 53.5 x 70 mm

WT:1.33KG

GB:26.5*29*9cm

OC:52*47.3*29cm

N.W:13.3KG

G.W:14.3KG

Each box :10 PCS