Cesller ip video door phone
Cesller ip video door phone

Cesller ip video door phone

USD $1 - $60 /Piece

Min.Order:1 Piece

Supply Ability:
1000 Piece / Pieces per Month
Port:
Shenzhen/Hongkong
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
China
Brand Name:
Cesller/OEM
Model Number:
NSN835
Type:
Other, VoIP Phone, VoIP Phone

Shenzhen Guowei Cesller Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Shenzhen Guangdong China
Main Products: IP PBX ,IP Phone ,Digtial PABX ,Analog PABX ,Key Phone

Product Details

tcp ip video door phone ip phone

IP Phone with 2 SIP lines,POE ,business communications application

Model:Cesller NSN835

 

 

NSN835 is an advanced IP Phone uesd in business communication ,such as IT enterprises and government.In order to provide high quality voice , NSN bases on  mature software and hardware design , adopts progressive DSP chip and passes variety Codec( G.711A/U;  G.723.1;  G.729AB;  G.722.1;  G.726-32). NSN835 supports  3-way Conference,phone book ,nine types ringing tone ,multi-countries and multi-areas standard ring-back tone etc. features. NSN835 also has the function of POE.

Cesller NEW!!! Super low cost cheap VoipIP Phone , support 2 SIP Lines , POE Optional

 

Specification

 

Main ChipsetBroadcom BCM1190 275MHz
SDRAM16Mbits
Flash4Mbits
LCD Size75 x 30mm

 

Port

·WAN: 10/100Base-T RJ-45 for LAN


·LAN: 10/100Base-T RJ-45 for PC

 

Dimension260(W)×255(H) ×62(D) mm
Weight1.07kg
LCD Size75 x 30mm
Power Adapter

·Input: AC100-240V 50-60Hz


·Output: DC5V/1A

Power Consumption

·Idle: 2.5W


·Active: 2.8W

Operation Temperature0-40°C
Relative Humidity

10-65%

 

 

Cesller ip video door phone

Features

 

  • Support SIP 2.0 (RFC3261) and correlative RFCs
  • Codec:G.711 A/u, G.723.1, G.729AB, G.722.1, G.726-32
  • Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
  • Support Voice Gain Setting, VAD, CNG
  • DTMF:Support SIP info, DTMF Relay, RFC2833
  • Full duplex hands-free speakerphone
  • Support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
  • SIP application: support Call forward/ transfer/ holding/ waiting /3 way talking/paging and intercom/pickup/join call/click to dial/call back
  • SIP support SIP domain, SIP authentication (none, basic, MD5), Peer to Peer/ IP call
  • Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID
  • NAT transverse:support STUN client
  • Incoming calls / Outgoing calls / Missing calls. Each support 100 records
  • Support Phonebook 500 records
  • Support conference
  • 10 kind of ring type
  • Support SRTP
  • Support MWI

 

Network Features

 

  • WAN/PC: Support Bridge
  • Support PPPoE for XDSL
  • Support DHCP Client on WAN
  • Support VLAN (optional: voice vlan/data vlan)
  • QoS with DiffServ
  • Support main DNS and secondary DNS server
  • Support SNTP Client, Firewall
  • Network tools in telnet server: Including ping, trace route, telnet client

 

Maintenance and Management

 

  • Web ,telnet and keypad management
  • Management with different account right
  • Upgrade firmware through POST mode
  • Upgrade firmware through HTTP, FTP or TFTP.
  • Telnet remote management/Upload/download setting file
  • Safe mode provide reliability
  • Support Auto Provisioning (upgrade firmware or configuration file)
  • Support Syslog

 

Company Information

 Cesller ip video door phone

     Shenzhen Cesller Technology Co.,Ltd,specialized in manufacturing group phone system products and communication equipment.Cesller is a high-tech enterprise whose headquarter lies in Canada. It is a diversified company setting design research and products development as a leader,including production, sales and service.

 

 Cesller ip video door phone

 

Contact

 

         Shenzhen Cesller Technology Co.,Ltd

         Http://

         Contact Person:Karen Xu

         Tel:86-0755-61363900-218

 

Contact Supplier

Telephone
86-0755-61363900-238
Mobile
15013708905
Fax
86-0755-61363900-299
Address
4/F, Block A,Hainengda Science Park, No.3 Baolong 4th Road, Longgang District, Shenzhen, Guangdong, China Shenzhen,Guangdong

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