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Gateways & ATAs

Analog telephone adapters and VoIP gateways for connecting analog lines and devices.

19 products

Fanvil GA10 SIP ATA Gateway

Fanvil

GA10 SIP ATA Gateway

GA10 is a SIP ATA gateway with an easy-to-use FXS port. It supports G.722 and Opus audio codec, 2 SIP lines, 3-way conference advanced VoIP functionalities. By migrating to IP voice with easy-to-install ATA, GA10 enables users to take advantage of VoIP on analog phones. It provides convenient, stable and cost-effective communication solutions for individual, enterprise and operator to realize the deployment of VoIP.

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Grandstream HT814

Grandstream

HT814

The HT814 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router.

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Fanvil GA100 Series FXS VoIP Gateway

Fanvil

GA100 Series FXS VoIP Gateway

The GA100 Series FXS VoIP Gateway enables seamless integration of traditional analog endpoints, such as telephones and fax machines, into SIP networks, ensuring a smooth upgrade from legacy voice systems to IP communications. By connecting to IP PBX platforms, the GA100 Series delivers a stable, reliable, and flexible VoIP access solution for IP call centers, multi-branch deployments, and enterprise communication networks.

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Grandstream HT818

Grandstream

HT818

The HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router. Built for users looking for a strong analog-to-VoIP converter

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Fanvil GA100 Series FXO VoIP Gateway

Fanvil

GA100 Series FXO VoIP Gateway

Fanvil GA100 Series FXO VoIP Gateway converts analog telephone lines from carriers or enterprise PBX systems into SIP protocol, enabling seamless interconnection with IP-based softswitch platforms. It delivers a powerful, and stable VoIP solution for IP call centers and multi-branch enterprise communications.

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Grandstream HT818 v2

Grandstream

HT818 v2

The HT818 v2 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router. Built for users looking for a strong analog-to-VoIP converter

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Fanvil GA200 Series Digital VoIP Gateway

Fanvil

GA200 Series Digital VoIP Gateway

The Fanvil GA200 Series Digital VoIP Gateway has a standard 1U rack-mounted design and is built on a PowerPC + DSP hardware architecture. It is powered by an embedded Linux system. It facilitates the efficient interconnection of the PSTN, enterprise switches and IP networks / IP PBXs. Designed for high-capacity IP contact centres and multi-branch networking scenarios, the gateway delivers high-performance, stable and reliable VoIP communications at a low cost.

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Grandstream HT841/HT881

Grandstream

HT841/HT881

The HT841/881 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO 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.

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Grandstream HT812 v2

Grandstream

HT812 v2

The HT812 v2 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router.

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Grandstream HT802 v2

Grandstream

HT802 v2

The HT802 v2 is a compact 2-port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments.

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Grandstream GXW4200 Series

Grandstream

GXW4200 Series

The GXW4200 v2 high-density FXS gateway series enables businesses of all sizes to create a cost-effective hybrid IP and analog telephone system that offers the benefits of VoIP communications and takes advantage of Gigabit speeds

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Grandstream HT802

Grandstream

HT802

The HT802 is a compact 2-port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution.

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Grandstream HT801 v2

Grandstream

HT801 v2

The HT801 v2 is a compact single port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution.

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Grandstream GXW4104/GXW4108

Grandstream

GXW4104/GXW4108

These FXO 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. The GXW410x series includes 4/8 FXO ports, 2 10/100 Mbps ports and supports SIP video.

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Grandstream HT813

Grandstream

HT813

The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port.

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Grandstream HT814 v2

Grandstream

HT814 v2

The HT814 v2 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router.

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Grandstream HT812

Grandstream

HT812

The HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router.

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Grandstream HT801

Grandstream

HT801

The HT801 is a compact single port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution.

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Grandstream GXW4500 Series

Grandstream

GXW4500 Series

The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks.

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