Analog VoIP Gateways Archives - microunited https://microunited.com.sg/product-category/grandstream/gateways-and-atas/analog-voip-gateways/ connecting networks Mon, 26 Dec 2022 08:28:01 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.4 https://microunited.com.sg/wp-content/uploads/2017/12/cropped-mun_lgo-32x32.gif Analog VoIP Gateways Archives - microunited https://microunited.com.sg/product-category/grandstream/gateways-and-atas/analog-voip-gateways/ 32 32 GXW4500 https://microunited.com.sg/product/gxw4500/ Mon, 26 Dec 2022 08:27:58 +0000 https://microunited.com.sg/?post_type=product&p=4633 The GXW4500 series of Digital VoIP Gateways offers three models that provide 1, 2 or 4 software configurable E1/T1/J1 spans and support 30, 60, or 120 concurrent calls.

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]]> The Grandstream‘s  GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/T1/J1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 series offers three models that provide 1, 2, or 4 T1/E1/J1 spans and support 30, 60, or 120 concurrent calls to cater to the VoIP needs of large and medium sized enterprises.

The GXW4500 series supports PRI, SS7 and MFC R2 digital signaling protocols and nearly all major voice codecs including Opus, G.722, G.711, G.729, G.723, iLBC, G.726, GSM-FR, etc. This digital VoIP gateway series includes dual Gigabit network ports with a configurable integrated NAT router, two USB 3.0 ports, and one SD card interface. By adding echo cancellation, jitter buffer, T.38 fax support, TLS and SRTP security encryption as well as automated provisioning by HTTP/TFTP with XML config files, the GXW4500 series is able to cater to the VoIP needs of large and medium enterprises.

Features:

  • Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2
  • Dual Gigabit auto- sensing RJ45 network ports with integrated NAT router
  • Supports a wide- range of voice codecs, including Opus, G.722, G.729, iLBC, and more
  • TLS and SRTP security encryption technology to protect calls and accounts
  • Automated provisioning by HTTP/TFTP with XML config files
  • Supports T.38 Fax for creating Fax-over-IP
  • Supports multi- language voice prompts
  • Advanced security protection with SRTP/TLS/HTTPS

 

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]]> GXW4004/4008 https://microunited.com.sg/product/gxw4004-4008/ Mon, 26 Dec 2022 08:27:57 +0000 https://microunited.com.sg/?post_type=product&p=4604 Constructing a high-end and interoperable communications network with your analog endpoints is easier than ever. The GXW4004/4008 is ideal for small to medium business that are looking to integrate existing PSTN telephony systems into an IP telephony solution.

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]]> The Grandstream‘s GXW4004/4008 FXS Gateway enables small and medium businesses to create integrated IP and PSTN telephony systems to create one easy-to-manage communications solution. The GXW4004/4008 is intuitive and easy to deploy with its 4 or 8 FXS ports for analog telephones, and two 10/100 ports for connection to an IP network. The GXW400x series also includes a built-in NAT router. Advanced telephony features, easy automated provisioning superb voice quality, and a PSTN lifeline port allow the GXW400x series to be the ideal analog gateway solution for
businesses.

Features:

  • 4 or 8 FXS ports with PSTN life line in case of power failure
  • 2 10/100 Mbps network ports (switched or routed)
  • Comprehensive codec support, caller ID, flexible dial plans, and security protection
  • Supports T.38 Fax for creating Fax over-IP
  • TLS and SRTP security encryption technology to protect calls and accounts
  • Failover SIP server feature automatically switches to secondary server if the main server loses connection
  • Automated provisioning options include TR-069 and XML config files
  • Supports 3-way voice conferencing
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
  • Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting for indication, multilanguage prompts, flexible dial plan, and more
  • LED indicators with Power, Network, and Line LEDs
  • Voice-over-Packet Capabilities with G.168 compliant Echo Cancelation, Dynamic Jitter Buffer, Moderm detection & auto-switch G.711

 

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]]> GXW4200 Series https://microunited.com.sg/product/gxw4200-series/ Mon, 26 Dec 2022 08:27:55 +0000 https://microunited.com.sg/?post_type=product&p=4602 The GXW4200 high-density FXS gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution that takes advantage of Gigabit speeds. These FXS gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible.

Product datasheets
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]]> Deploy the Grandstream‘s GXW4200 series to allow any businesses to create 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.

The GXW4216/24/32/48 are fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX, and phones on the market. It features multiple FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and strong performance in handling high volume voice calls. The GXW4200 Series gateways offer businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications.

Features:

  • 16/24/32 FXS ports, GXW4248 includes 2 50-pin Telco connectors
  • A single 10/100/1000Mbps auto-sensing RJ45 port
  • 1 Gigabit network port
  • 132×48 backlit graphic display with support for multiples languages
  • Failover SIP server feature automatically switches to secondary server if main server loses connection
  • Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
  • Advanced security protection with SRTP/TLS/HTTPS
  • Automated provisioning options include TR-069 and XML config files
  • 3-way voice conferencing support
  • T.38 Fax for creating Faxover-IP support
  • A wide range of caller ID formats support
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configruartion provisioning
  • Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multilanguage promtps, flexible dial plan and more

 

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]]> GXW4104/4108 https://microunited.com.sg/product/gxw4104-4108/ Mon, 26 Dec 2022 08:27:55 +0000 https://microunited.com.sg/?post_type=product&p=4603 Constructing a high-end and interoperable communications network with your analog devices is easier than ever. The GXW4104/4108 is ideal for small to medium business that are looking to integrate existing PSTN lines with an IP PBX system or with an existing traditional phone system.

Product datasheets
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]]> The Grandstream‘s GXW4104/4108 FXO gateway series enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Make deployments easy by seamlessly connect multiple locations and all devices within an office to any hosted or on-premise IP PBX network to make deployments as easy as possible. The GXW4104/4108 includes 4/8 FXO ports, 2 10/100 Mbps ports, and supports SIP video through the H.264 codec. Advanced telephony features, easy automated provisioning, and superb voice quality allow the GXW410x series to be the ideal VoIP gateway for businesses.

Features:

  • Supports 3-way voice conferencing
  • 2 10/100 Mbps network ports
  • Comprehensive codec support, caller ID, flexible dial plans, and security protection
  • TLS and SRTP security encryption technology to protect calls and accounts
  • Designed and tested for full interoperability with leading IP-PBXs, soft-switches, and SIP-based environments
  • Failover SIP server feature automatically switches to secondary server if the main server loses connection
  • Automated provisioning options include TR-069 and XML config files
  • Supports T.38 Fax for creating Fax over-IP
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
  • Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting for indication, multilanguage prompts, flexible dial plan, and more
  • LED indicators with Power, Network, and Line LEDs
  • Voice-over-Packet Capabilities with G.168 compliant Echo Cancelation, Dynamic Jitter Buffer, Modern detection & auto-switch G.711
  • PTSN failover on power failure

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