A powerful yet easy to manage voice, video, data, and mobility communications platform has never been more achievable than when anchored with Grandstream’s series of UCM IP PBXs. The UCM series of IP PBXs offer an extensive set of unified communication features in an easy-to-manage on premise solution with no licensing fees, upgrade fees or costs per features. Our UCMs range from small and medium business deployments to small and medium enterprise solutions.
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 PB
read moreGrandstream's UCM6200 Series IP PBX appliances are a powerful tool that can support up to 800 users and 50 SIP accounts. The Grandstream UCM6204 IP PB
read moreGrandstream's UCM6200 Series IP PBX appliances are a powerful tool that can support up to 800 users and 50 SIP accounts. The Grandstream UCM6208 IP PB
read moreDesigned to bring leading edge voice, video, data, and mobility features to medium and large businesses and small to medium enterprises. The UCM6510 I
read moreThe HA100 is ideal for any business that requires an always-on, redundant voice system by providing an automatic failover solution when paired wi
read moreThe HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port.
read moreThe 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
read moreThe GDS3705 was built for users looking for a strong audio-only facility access and security monitoring solution that can be deployed in environ
read moreThese award-winning IP PBXs offer an advanced set of features with no licensing fees, upgrade fees or costs per features. Enjoy smooth and easy network integration with the UCM series of IP PBXs. Support from 500 users, all the way up to 2000 users on our UCM6510 series, these IP PBXs provide the anchor to any communications network solution.