VoIP gateways convert analog and digital signals for transmission on an IP network. Likewise, a VoIP gateway can translate IP telephony into analog or digital transmissions. The gateways provide upwards of dozens of ports, with connection types such as FXO, FXS, T1, BRI and GSM.
Deploy a VoIP gateway to facilitate telephony between an IP PBX and analog phones, for example. Or utilize existing PSTN lines as failover solutions, should your primary VoIP phone system encounter downtime. VoIP gateways typically provide greater management and more features than smaller form ATAs or VoIP adapters.
Product Details:
Minimum Order Quantity | 1 Unit |
Brand | Dinstar |
Compatible Brand | Dinstar |
Number Of Ports | 48/64/72/96/112 Port |
Color | Black |
Network Type | FXS |
Model Name/Number | 48/64/72/96/112 Port |
Dimensions | 440x280x44mm(1U) |
Power Supply | 37 W |
Operating Temperature | 0 Degree Celsius~ 40 Degree Celsius |
DAG2500-48/64/72S FXS Analog VoIP Gateway :
The DAG2500-48/64/72S FXS is an analog gateway that offers smooth transmission between analog phones and VoIP networks. This intuitive gateway is able to offer the standard R21 interface for 48/64/72S ports in 1 U size. With this port, users will be able to connect their fax, analog phone, and PBX through the standard VoIP networks. The DAG2500 also comes with support for standard SIP protocol with high-end compatibility with IMS/NGN systems as well as SIP-based IP telephony platforms. Users with small and mid-sized businesses, multi-region environments, and call centres can choose this device for their daily VoIP service needs.
DAG2500-48/64/72S FXS: The reliable gateway for VoIP networks :
The DAG2500’s gateway unit is able to offer an open-standard support for SIP with IPv4 and IPv6 network protocol support as well. It comes with a cabling length of up to 3 KM. With Broadsoft/Elastix certification, this gateway offers full compatibility with leading SIP-based IP telephony platforms as well as NGN/IMS systems.
With the DAG2500-48/64/72S FXS Analog VoIP unit, comfortable noise generation is acknowledgeable. Moreover, the device works with silence suppression mechanism to keep the voice crisp and clear. VAD or voice activity detection is also a signature quality of this device which promotes echo cancellation as well. An adaptive jitter buffer is also featured in the device with programmable gain control.
Other important aspects about the device:
Power supply needed in the DAG2500-48/64/72S is 100-240V AC which runs at a frequency between 50 to 60 Hz. The power consumption of the device is 75 W. During usage, the temperature needed for operating the device is set between 0 C – 45 C. Storage temperature when the device is not in use is set at -20 C to 80 C. The DAG2500 unit is set at a humidity level from 10% to 90% with no condensing aspects. This unit comes in dimensions 440mm x 280mm x 44mm with 1 U port size. The weight of the device is 4.0 kg with CE and FCC compliance.
The DAG2500-48/64/72S FXS is perfect for seamless transmission to keep the analog system running. This device has been specifically designed for analog systems like telephones, fax machines etc.
Additional Information:
Product Details:
Brand | Synway |
Additional Information:
Product Details:
Brand | Synway |
Additional Information:
Product Details:
Brand | Grandstream |
Additional Information:
Product Details:
Brand | Grandstream |
Product Details:
Brand | Grandstream |
Product Details:
Brand | Grandstream |
Product Details
Type : ATA
Brand : GRANDSTREAM
Features & Functions
· 4 FXS port ATA
· 1 10/100 Ethernet Port
· 1 LAN port & pass through
· LED indicator lights for Power, Internet, LINK/ACT, and phone Status
· Advanced telephony features including caller ID, call waiting, 3-way conference, transfer, forward, do not disturb, message waiting indication
· Multi-language voice prompt, T.38 Fax, flexible dial plan
· Voice Codecs: G.711a/u, G.723.1, G.729a/b, G.726, iLBC
· Strong security protection: TLS/SRTP/HTTP
· Automated provisioning: TR069, HTTP/HTTPS/TFTP
· Warranty: 1 year
Product Details:
Brand | Grandstream |
Additional Information:
Grandstream GXW4008 IP Analog Gateway
Grandstream Networks GXW4008 is FXS Series trunk gateway which is an ideal solution for businesses looking to connect one or more lines of a traditional PBX to a VOIP phone system or provider. The GXW4008 features 4 or 8-port FXS interfaces for analog telephones, dual 10M/100M network ports with integrated router, PSTN life line in case of power failure, and an RS232 serial port for administration.
Feature of GXW4008 :
Support for 2 SIP account profiles, caller ID for various countries/regions.
Support for T.38 fax, flexible dialing plans, security protection (SIPS/TLS), and comprehensive voice codecs.
4 and 8 FXS port media gateways
Two RJ-45 ports 10/100 Mbps (switched or routed)
Multiple SIP accounts (choice of 2 profiles per account)
T.38 Fax compliant
G.168 Echo Cancellation
Voice Activation Detection (VAD)
Comfort Noise Generation (CNG)
Packet Loss Concealment (PLC)
Supports PSTN/PBX analog telephone sets or analog trunks
Specification
FXS Ports | 8FXS (GXW4008 |
Ethernet Ports | 2 RJ45 10/100Mbps (LAN/WAN) |
PSTN Line Port | 1 RJ11, for Fail-Over PSTN |
Voice Codecs | G.711 (a/µ law), G.723, G.726, G.729a/b/e, iLBC, and T.38 compliant |
Configuration | Web based, and remote TFTP/HTTP |
Power Input | 12 Vdc, 1.25Amp |
Compliance | FCC, CE |
Product Details:
Brand | Grandstream |
Grandstrem GXW 4104 FXO IP Analog Gateway series offers the small enterprise, SOHO, remote offices and multi-location enterprises a cost-effective, easy to deploy VoIP FXO solution. The GXW410x series allows any business to seamlessly connect multiple locations with up to 8 PSTN lines, to an IP PBX system, or with an existing traditional phone system.
Features of Grandstream GXW series gateways are:
Product Details:
Brand | GRANDSTREAM |
GXW4108 Series IP Analog Gateway
Grandstream GXW410X FXO IP Analog Gateway series offers the small enterprise, SOHO, remote offices and multi-location enterprises a cost-effective, easy to deploy VoIP FXO solution. The GXW410x series allows any business to seamlessly connect multiple locations with up to 8 PSTN lines, to an IP PBX system, or with an existing traditional phone system.
Gateway Features are :-
Grandstream GXW 410X series includes two models with 4(GXW4104) or 8(GXW4108) ports respectively
Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
Manageability, a simple configuration, superb voice and video quality and feature rich functionality
Based on open industry standards
4 and 8 FXO port media gateways
External power supply
Two RJ-45 ports 10/100 Mbps (switched or routed)
TFTP and HTTP firmware upgrade support
Multiple SIP accounts (choice of 3 profiles per account)
Programmable PSTN line settings for different countries/regions
1 or 2 stage dialing
Caller ID
G.168 - echo cancellation
Flexible DTMF transmission: In Audio, RFC2833, SIP Info or any combination of the 3
Selectable, multiple LBR coders per channel
T.38 Fax compliant
Additional Information:
Product Details:
Brand | Grandstream |
The Grandstream GXW4232 is a 32 FXS port VoIP gateway that can be used to connect analog devices such as phones and faxes to a VoIP network. Support for several voice/fax codes and a combination of 32 RJ11 FXS ports and a 50-pin Telco connector makes the GXW4232 versatile for a variety of uses.
Grandstream GXW4232 FXS VoIP Gateway OverviewThe Grandstream GXW4232 is a next generation high performance high-density VoIP gateway that is fully compliant with SIP standards and broadly interoperable with various VoIP systems, analog PBX and phones on the market. The GXW4232 features 32 FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning , flexible dialing plans, advanced security protection, and excellent performance in handling high volume voice calls.
The Grandstream GXW4232 VoIP gateway offers small-to-medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.
Grandstream GXW4232 Features and Functions:Additional Information:
Product Details:
Number Of Ports | 2 |
The Audio Codes MP118-8FXS Gateways are well-suited for commercial VoIP deployment. The Media Packs are third generation products that have been designed to meet real market needs. The Media Packs are vastly deployed in the MTU (Multi Tenant Units) broadband access networks, IP Centrex and rural areas.
Audio CodesMP118-FXS VoIP Gateway Overview
The Audio codes Media pack Gateways are well-suited for commercial VoIP deployment. Field-proven voice and fax technology and feature-rich design makes the Media Packs an excellent solution for various emerging VoIP applications. The Media Packs are used in VoIP-based PBX or IP-PBX architecture as a mediation gateway and remote analog extension. It is also used for optimizing voice transmission over satellite links, payphone networks, centralized IVR and Quality Monitoring applications. The Media Packs by Audio Codes are vastly deployed in the MTU (Multi Tenant Units) broadband access networks, IP Centrex and rural areas.
Matrix SETU ATA211G VoIP-GSM-FXS Adaptor
SETU ATA1S and ATA2S are analog telephony adaptors with FXS ports to connect analog telephone instruments, multiple SIP Accounts to register with VoIP carriers (ITSPs) and Ethernet ports to connect IP network.
Make and Receive Calls over Internet Access Telephony Features like Call Hold, Call Toggle, Conference and many more Ideal for Residences, Small Offices, Teleworkers and Branch Offices vBinds with Stand-alone Application and with any existing PBX Provides Web based Interface for ease of ManagementParameters | SETU ATA211G |
VoIP | |
Protocol | SIPv2, SDP, RTP (RFC 2833) |
Network Protocol | IPv4, TCP, UDP, PPPoE, DHCP Server & Client, SNTP, NAT, STUN, HTTP, PPP, Dynamic DNS, Port-Forwarding, DMZ |
Connector | Ethernet (RJ45) |
SIP Accounts | 3 |
Echo Cancellation | G.168 with up to 128ms Tail length |
Voice Codecs | G.711 (A/µ Law), G.723 and G.729AB |
Fax over IP (FoIP) | T.38 and Pass-Through |
Security | SRTP/TLS over SIP |
FXS | |
FXS Port | 1 RJ11 |
Dialing and Reception | DTMF and FSK CLI Presentation |
Answering and Disconnect Signaling | Polarity Reversal for call connect/disconnect signaling |
GSM | |
SIM Card | 1 |
Frequency Bands | Quad-Band GSM850, EGSM900, DCS1800, PCS1900 |
SIM Interface | 1.8V, 3V SIM Interface |
Compliance | ETSI GSM Phase2/2+ |
External Power Adaptor | 12VDC, 1.25A |
Power Consumption | 6W (Typical) |
Dimensions (WxHxD) | 7.9 x 10.5 x 2.7cms (3.1”x 4.1”x 1.1”) |
Weight | 0.45Kgs (1.10 lbs) |
Mounting Options | Wall Mount and Table Top |
Operating Temperature | -10°C to +50°C (-14°F to +122°F) |
IEC 60950-1, RoHS, FCC Part15, CE |
Additional Information:
Product Details:
Brand | MATRIX |
Additional Information:
Product Details:
Brand | Matrix |
Protocol | SIPv2, SDP, RTP (RFC 2833) |
Connector | Ethernet (RJ 45) |
SIP Accounts | Up to 32 |
Echo Cancellation | G.168 with up to 128ms Tail length |
Voice Codecs | G.711 (A/µ Law), G.723.1, G.729AB, GSM-FR and iLBC |
Connector | RJ45 |
Dialing and Reception | DTMF and Pulse Dialing |
CLIP | DTMF, FSK ITU-T V.23 and FSK Bellcore 202A CLI |
PSTN Pass-Through | 1 (SETU VFX404 and SETU VFX808) |
Connector | RJ11 |
Dialing and Reception | Pulse and DTMF Dialing |
CLIP | DTMF and FSK CLI Presentation |
Call Maturity | Polarity Reversal for call connect/disconnect signaling |
Input | SETU VFX: 12VDC @2A Through External Adaptor SETU VFXTH: 24VDC @2.5A Through External Adaptor |
Power Consumption (Typical) | SETU VFX: 5W SETU VFXTH: 60W |
Dimension | SETU VFX: 15.5 x 22.0 x 3.5cm (6.10”x8.7”x1.4”) SETU VFXTH: 40.7 x 17.2 x 5.1 cm (16.10”x6.8”x 2.0”) |
Mounting Options | Wall Mount and Table Top |
Operating Temperature | -10°C to +50°C (14°F to +122°F) |
Product Details:
Brand | Matrix |
Additional Information:
Product Details:
Brand | MATRIX |
Additional Information:
Product Details:
Compatible Brand | Matrix |
Additional Information:
Product Details:
Brand | Matrix |
Product Details:
Brand | Matrix |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Unit |
Brand | Synway |
:: 3 Years Warranty.
:: Upgradable Upto 32 FXS / FXO or Combination.
:: 1st Year Guarantee [Replacement in case of Failure ]
With a simple and economical way to helps legacy telephone, fax machine and PBXs interconnect with IP network,Synway SMG1000 analog media gateway enables call center and multi-branch enterprises to process powerful, versatile and efficient VoIP solutions for unparalleled cost advantage. SMG1000 Analog Gateways allows for a well-planned, phased migration to an IP network, making the gateways an easy solution for enterprises looking to enhance their legacy PBX equipment with new VoIP access and applications.Connected between a PBX or a Analog and a LAN,the SMG1000 Gateways convert analog PSTN messages into a format suitable for transmission over standard IP networks. |
Compatible with general FXO/FXS lines, and a variety of popular PBX manufacturers(Digital PSTN lines compliance would be available)
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Key Features | Values | |||
Voice over Internet Protocol (VoIP) | Supports SIP per RFC 3261. Uses Real-time Transport Protocol/Real-Time Control Protocol (RTP/RTCP) for delivery of voice over the LAN or WAN | |||
IP security | Supports HTTPS for web interface | |||
Enhanced voice processing | Supports a variety of compression algorithms, including G.711 A-law and μ-law, G.729AB | |||
T.38 Fax over Internet Protocol (FoIP) | Transcode fax from T.30 fax protocol(supporting V.17) to T.38 for transmission over a packet network | |||
Hot swap | Allows gateway units to be added or removed without affecting other gateway units | |||
Web server interface | Each gateway unit is delivered with a web server interface, allowing configuration and software upgrades via a web browser |
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Additional Information: