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4 CDMA cards gateway,3G CDMA GSM mobile phone

Name: 4 CDMA cards gateway,3G CDMA GSM mobile phone
Brand: SKYLINE
Price: USD $538.47 - 538.48 / Piece

FOB Price

USD $538.47 - $538.48 / Piece

1 Piece(Min.Order)

Supply Ability 1000 Piece / Pieces per Month
Port shenzhen
Payment Terms:Credit Card PayPal

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Product Details

Place of Origin:

Guangdong, China

Brand Name:

SKYLINE

Model Number:

CoIP-4

Packaging Details

Packing Box Dimension :27.5*17*6.5cm G.W:0.45kg Carton Dimension:35.7*28.2*35.5cm 10pics/carton G.W:5.5kg

Product Description

Specifications

1,4 CDMA card gateway,3G CDMA GSM mobile phone
2,Support G.711, G.729A/B, G.723.1 Codecs
3,Support QoS, NAT transversal

4 CDMA card gateway,3G CDMA GSM mobile phone Description:

The 4 CDMA Cards Gateway COIP-4 is a 4 CDMA Card Broadband Phone Gateway that had been developed by SKYLINE Co. COIP-4 CDMA Card Broadband Phone Gateway is a new product that connect the CDMA and the VOIP seamlessly. To COIP-4 what is installed on the Mobile CDMA Card, you can register the CDMA telephone on the COIP Softswitch.SIP and H.323 agreement are built in the COIP-4 and configured flexible. Caller ID can be seen by using SIP. Flexible routing can meet the need of all kinds of call forwarding; even more special is that COIP-4 support multi-device group, it can be easily combined into arbitrary number of channels of Large Gateway Group.

Key Features

Static IP support
Switch mold support
Support DHCP,PPPOE
Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
Single or Multiple Server Registrations
Two 10/100 Ethernet circuits connect to the LAN and an additional device
CDMA module for making CDMA calls
Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
VLAN and QoS support
NAT Transversal and Router functions
Voice prompts, HTTP Web, Auto Provision support for configuration and updates
Highly stable embedded Linux operating system in high performance ARM 9 Processor

Basic Features

LEDs for Power, Ready, Status, WAN, PC, CDMA
Call forward from GSM to VoIP and VoIP to CDMA
Dial in mode or dial out mode only
Dial Plan
Password protection for both CDMA dial in or dial out
Retransmit CDMA Caller ID to VoIP terminal
3 times re-password
Billing support
Keyboard setting
IP voice enrollment

Enhanced Features

Dynamic selection of codec
Advanced jitter buffer
Automatic traversal of NAT and firewall
VLAN / Qos
Router
Echo cancellation for Speakerphone
Comfort noise generation (CNG)
Voice activity detection (VAD)
Auto provisioning (requires auto provisioning server)
On line firmware upgrade
Multi-language support: English and Chinese

Supported Standards

ITU: H.323 V4, H.225, H.235, H.245, H.450
RFC 1889 - RTP/RTCP
RFC 2327 SDP
RFC 2833 RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals
RFC 2976 SIP INFO Method
RFC 3261 SIP
RFC 3264 Offer/Answer model with SDP
RFC 3515 SIP REFER Method
RFC 3842 A Message Summary and Message Waiting Indicator
RFC 3489 Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs)
RFC 3891 SIP Replaces Header
RFC 3892 SIP Referred-By Mechanism
draft-ietf-sipping-cc-transfer-04 Session Initiation Protocol Call Control - Transfer
Codec: G.711 (A/µ law), G.729A/B, G.723.1
DTMF: RFC 2833, In-band DTMF, SIP INFO

Physical and Environmental

Operating temperature: 10°C to 40°C (50°F to 104°F)

Storage temperature: 0°C to 50°C (32°F to 122°F)

Weight:860 g (1 lb) (Including AC/DC Adapter)

Size:220 mm (W) x 360 mm (L) x 70 mm (H) (Width x Length x Heigth

Power: 12 Vdc 2A (AC/DC adapter included)

Warranty: one year

Pictures:

Company Profile

Skyline (Shenzhen) Technology Co., Ltd.

Shenzhen SKYLINE Technology Co., Ltd. is founded in 2002,we have 70 employees and more than 10 production lines.More than 100 companies have established business with us,and they are from 30 different countries.

Our company is a manufacturer of VoIP Gateways, with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in communication industry and other industries.

Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Contact Us

Skyline (Shenzhen) Technology Co., Ltd.: Contact nameKitty Yan; Phone86-755-82435955; Address6th Floor,No.4 Building,DeZhong Industrial Estate,Wuhe Road,LongGang District,Shenzhen Shenzhen,Guangdong

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