Voip Gateway in China

We are instrumental in providing to our valuable customers excellent quality SIP IP Intercom which is available with following specification:- Network Supporting : Static IP, DHCP and PPPoE Power Input : AC/DC 12-48V or PoE with 6v VRLA Rechargeable battery backup Power Consumption : Max. 18W Operat

JR-901 Gateway supports IAX2, SIP, protocols, Support Bridge and Router model. Support IAX2 and dual public server, offers Two Ethernet interface and is compatible with various soft switch systems and VoIP voice gateways to provide broadband IP voice service. Color : Black Shape : Rectangular Featur

. Support SIP RFC3261 \015\012. 1 WAN,1 LAN,4 FXS Ports for 4 Phones\015\012. CodecG.711A/u,G.7231 high/low,G.729\015\012. Echo cancellation Support G.168\015\012. Support Voice Gain Setting, Jitter Buffer,VAD,CNG\015\012. NAT transverse support STUN client, Citron, AVS\015\012. SIP support dual pub

We are offering our customers an excellent quality range of VoIP Gateways with following features :\015\0121) 2 protocols with SIP and H. 323 \015\0122) Router function \015\0123) Embedded encryption module \015\0124) Free of charge for the server's encrypt software \015\0125) Can be customize

* Support dual protocols: ITU-H.323 V4 and IETF SIP V2 * Provide 2 /4RJ-11 ports for PSTN lines or PBX's extensions * Support single or multiple servers registrations * Support G.711 A/ law, G.729A/B, G.723.1 Codecs * Support Multiple dial plans and line hunt * Support QoS, NAT transversal and route

Price: 620 USD ($) (Approx.)/sets

MOQ- 1 sets

Blessed with a team of dexterous professionals, our organization counted as leading Supplier of SK Gateway 8 Ports with 32 Sim Slots VoIP Gateway For Caller in Guangzhou, Guangdong, China. The SK8-32 is a modem pool for bulk SMS and MMS, based on the Internet Protocol technique. The feature of the r

MOQ- 1 sets

Modems Features\015\012\015\012The modem's all ports can work at the same time for SMS sending and receiving\015\012Supporting 64 pcs GSM sim cards inserting (big or small)\015\012Connecting with the computer by USB 2.0\015\012Every port with separate power switch\015\012Every individual module on

MOQ- 1 sets

Our provided 3000 Series VoIP Gateway is voice/fax access gateway based on IP. It provides efficient and high quality IP voice services for Operators, Enterprises , Residential area users and Companies. It adopts standard SIP protocol and can be perfectly compatible with other SIP devices or platfor

MOQ- 1 sets

We are instrumental in providing to our valuable customers excellent quality One FXS Port Voip Gateway which is available with following Features:- * One FXS port * Support Centnet EasyTrans * Supprot STUN * Support Three sip servers running at the same time. * Call Forward, Call Transfer, 3-way con

MOQ- 1 sets

Following are the Main Features & Specifications of 8 Channels GSM VoIP Gateway ACOM508G :- Call Control Protocols : SIP Number of Channels : 8 GSM channels Frequency : Quad Band 850/900/1800/1900MHz Voice CODECs : G.729A, G.723.1, G.711 a/ulaw Network Protocols : IPv4, TCP, UDP, PPPoE, DHCP, DNS, N

MOQ- 1 sets

We are instrumental in providing to our valuable customers excellent quality 1/4/8/16/32 GSM/CDMA VOIP Gateway which is available with following Features:- 32 GSM/CDMA ports GSM: quad-band 850/900/1800/1900MHz; CDMA:800 MHz Support SIM bank/SIM server Web-based SMS/SMSC and USSD, open API Suppo

MOQ- 1 sets

We are instrumental in providing to our valuable customers excellent quality Gateway With 8 FXS Ports Analog VoIp Providers which is available with following specification:- 8/16/24/32/40 FXS ports 2 LAN ports Storage temperature range: -20~70 Operation temperature range: 0~40 Operation humidit

MOQ- 1 sets

We are offering our customers a wide range of VOIP Gateway. The IP PBX-01 is a complete Asterisk Appliance with one XO or FS module .Tt is an embedded open source Linux system with built-in SIP/IAX2 proxy server and NAT functions. Tt provides a solid,uniform platform for traditional PSTN communicati

MOQ- 1 sets

2 FXS with 2 PSTN Bypass VoIP Gateway (HT-522) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 2 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 2 PSTN line by pass. \015\012\015\012W

MOQ- 1 sets

We are instrumental in providing to our valuable customers excellent quality FXS Port VoIP SIP Gateway which is available with following Key Features: Codec: G.711Alaw; G.711 ulaw; G.729A;G.723.1;GSM; iLBC; Echo cancellation: G.168; Tail Length 8/16/32 milliseconds; Dynamic Jitter Buffer; Voice Acti

MOQ- 1 sets

Following are the Main Specifications of VoIP Media Trunk Gateway with Signaling SS7, PRI :- 1)With 2 independent module and each module has 2 E1; 2)Support SIP, SS7, PRI, V5.2; 3)128 VoIP channels; 4)Echo Cancellation. VoIP Media Trunk Gateway with Signaling SS7, PRI which contains 2 independent mo

MOQ- 1 sets

Following are the Main Features of 48-Port VOIP Gateway, Supports FXO FXS and FXO + FXS and SIP MCGP Protocols for VOIP Call :-\015\012Integrating with IP-PBX like Asterisk, 3CX\015\012Interconnection or extension for PABX\015\012IP Centrex application\015\012VoIP service like calling card, call ter

Advanced Functions: VOIP Gateway can register to two SIP server synchronously,one IAX2 systems and a PSTN number, it has 3 VOIP number and 1 PSTN number, that means one phone has 4 numbers Call waiting, call transfer, 3 ways calling, many modes call forward Switch outgoing call freely between VOIP a

HTG-5000 is a 32 channels VoIP GSM Gateway (GOIP)for call termination(VoIP to GSM and GSM to VoIP). It is SIP based and compatible with Asterisk. It can enable to make 32 calles simultaneously from IP phone to GSM network and GSM network to IP phone. Main Functions of 32 Ports GSM Voip Gateway: (1)

MOQ- 10 Piece/Pieces

Product Name:VOIP Gateway (With 1 PSTN and 1 FXS) Condition: New Easily Configured Console Port Self Adaptive jitter Cache Ensures smooth voice function Grade: Premium Abrasion resistance Precisely designed High tensile strength