About Grandstream IP PBX Appliances
Grandstream created an IP PBX appliance for any size company with the UCM6100 series and the UCM6500 series. The Grandstream IP PBX models are designed to bring enterprise-grade voice, video, data, and mobility features to even the small business market.
These Grandstream devices were designed for an easy-to-use and easy-to-set-up configuration using the web-browser user interface. Their PBX appliances offer secure and reliable service at an unprecedented price without any licensing fees, costs-per-feature, or recurring fees.
Why buy Grandstream IP PBX Appliances?
- Appliances range from 2/4/8/16 FXO and up to 50 SIP Trunks
- Converge video surveillance, video conferencing, video calling, and voice communications
- Lower communication costs, increase security protection, and enhance productivity

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Grandstream UCM6301 IP PBX
SKU: 02-129975
The Grandstream UCM6301 IP PBX is a 1FXO, 1FXS port IP PBX that brings robust functionality and enhanced functionalities to any small business. The UCM6301 offers business the ability to have a centralized device for voice, video calling, video conferencing, surveillance, data tools, analytics, mobility options, facility access, intercom and more.$429.00 -
Grandstream UCM6302 IP PBX
SKU: 02-129974
The UCM6302 IP PBX is part of Grandstream's UCM6300 Series of IP PBX's, which offers a centralized network for businesses of any size to utilize voice, video calling, video conferencing, video surveillance, data tools, analytics, facility access and much more.$649.00 -
Grandstream UCM6304 IP PBX
SKU: 02-129973
The UCM6304 IP PBX has 4FXO ports and 4FXS ports and it provides business a powerful UC solution that is easy to install and manage.$1,699.00 -
Grandstream UCM6308 IP PBX
SKU: 02-129972
The Grandstream UCM6308 IP PBX is a scalable enterprise-grade IP PBX with 8FXO and 8FXS ports.$2,599.00 -
Grandstream UCM6202 IP PBX
SKU: 02-123146
Grandstream's UCM6200 Series IP PBX appliances are a powerful tool that can support up to 800 users and 50 SIP accounts. The Grandstream UCM6202 IP PBX supports up to 50 concurrent SIP calls and up to 25 WebRTC calls.$399.00 -
Grandstream UCM6208 IP PBX
SKU: 02-123151
Grandstream's UCM6208 Series IP PBX appliances are a powerful tool that can support up to 800 users and 50 SIP accounts. The Grandstream UCM6208 IP PBX supports up to 100 concurrent SIP calls and up to 50 WebRTC calls.$949.00 -
Grandstream UCM6510 IP PBX
SKU: 02-118401
The Grandstream UCM6510 is an advanced enterprise-grade IP PBX appliance for the SMB market that is easily managed. Operating an enhanced version of Asterisk, the UCM6510 includes advanced voice, video, data and mobility features without additional licensing or software fees.$1,999.00 -
Grandstream UCM6300A 0 FXO 0 FXS Audio PBX
SKU: 02-130886
The Grandstream UCM6300A Voice PBX is ideal for small businesses that handle a moderate amount of calls.$365.00 -
Grandstream UCM6302A 2 FXO 2 FXS Audio PBX
SKU: 02-130887
The Grandstream UCM6302A Audio PBX offers the ability to enhance your Unified Communications and Collaboration solutions by providing a centralized platform that unites all of the basic communications needs.$479.00 -
Grandstream UCM6304A 4 FXO 4FXS Audio PBX
SKU: 02-130888
The Grandstream UCM6304A is an audio PBX designed to improve a business' voice infrastructure.$829.00