Collection: UCM Series IP PBXs

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.
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Grandstream 1 E1/T1/J1, 2 FXO, 2 FXS, 2 GigE, 2000 Users UCM6510
Regular price $1,999.00 USDRegular priceUnit price / perSale price $1,999.00 USD -
Grandstream 16 Concurrent Voice/Video Calls, 100 Registered Users, 2 GB Cloud Storage UCMRC Pro
Regular price $197.95 USDRegular priceUnit price / per$269.00 USDSale price $197.95 USDSale -
Grandstream 32 Concurrent Voice/Video Calls, 200 Registered Users, 5 GB Cloud Storage UCMRC Business
Regular price $275.95 USDRegular priceUnit price / per$419.00 USDSale price $275.95 USDSale -
Grandstream 4 Concurrent Voice/Video Calls, 20 Registered Users GS-UCMRC SOHO
Regular price $98.95 USDRegular priceUnit price / per$125.00 USDSale price $98.95 USDSale -
Grandstream 64 Concurrent Voice/Video Calls, 400 Registered Users, 10 GB Cloud Storage UCMRC Enterprise
Regular price $468.95 USDRegular priceUnit price / per$739.00 USDSale price $468.95 USDSale -
Grandstream Built-in IPPBX (10 Users, 4 Concurrent Calls) + enterprise-grade firewall + VPN Router + 2 x 2.5 Gb, 5 x GigE Network Switch + WiFi 6 AP GCC6010W
Regular price $210.95 USDRegular priceUnit price / per$269.00 USDSale price $210.95 USDSale -
Grandstream Extra 50 GB Cloud Storage UCMRC 50GB Storage Add-On
Regular price $140.95 USDRegular priceUnit price / per$199.00 USDSale price $140.95 USDSale -
Grandstream Only available with Business & Enterprise UCMRC plans UCMRC Extra 100-Concurrent Call Add-On
Regular price $580.95 USDRegular priceUnit price / per$869.00 USDSale price $580.95 USDSale -
Grandstream SoftwareUCM Upgrade-50 Package (NEW, mid-Feb)
Regular price $172.95 USDRegular priceUnit price / per$250.00 USDSale price $172.95 USDSold out -
Grandstream UCM6510 High Availability Controller HA100
Regular price $259.00 USDRegular priceUnit price / per$259.00 USDSale price $259.00 USD -
Grandstream UCMRC Extra 20-Concurrent Call Add-On
Regular price $129.95 USDRegular priceUnit price / per$179.00 USDSale price $129.95 USDSale -
Grandstream UCMRC Extra 400 Users/Extensions GS-UCMRC-EXTRA400
Regular price $248.95 USDRegular priceUnit price / per$359.00 USDSale price $248.95 USDSale