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Shenzhen, China – September 21st, 2018 OpenVox Communication Co., Ltd, the global leading provider of the best cost effective VoIP gateways, IP Communication Systems and Asterisk® solutions, today announces the launch of it upgraded analog gateways of VoxStack series.

The released gateways have been upgraded based on VS-GW1600/2120 series analog gateways. They are equipped with a powerful Intel 4 core CPU, which ensures superior performance and processing capacity. The gateways adopt OpenVox traditional unique modular design, which allows users to add or subtract gateway modules easily when necessary.

The gateways consist of VS-GW1600 V2 and VS-GW2120 V2 series. They are built with high density design and support maximum 40 and 88 FXS/FXO channels separately. Moreover, they support concurrency under full load, which means the 40 or 88 FXS channels can be used for simultaneous calls. High-quality echo cancellation and excellent call experience are guaranteed.

Analog Gateway

These advanced analog gateways support a variety of codes and standard SIP protocols, such as G.711A, G.711U, G.729, G.722, G.723, G.726. The gateways are perfectly compatible with VOS VOIP operating platforms and SIP servers such as Asterisk、Elastix、3CX、FreeSWITCH.

"We've been working hard to better meet our customers' needs," OpenVox's CEO Lin Miao said, "We've accepted lots of feedback from our customers and upgrade the gateways. With the high level of stability and superior performance, the new generation of analog gateways will deliver a more efficient, high-quality and comfortable call experience to our SME users."

The new generation analog gateways of VoxStack series will be ready for worldwide shipping today. Please contact your sales representatives for your partner price or you can simply email us at This email address is being protected from spambots. You need JavaScript enabled to view it. for any enquiries.

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