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IP PBXs

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UCM6208 | IP PBXs | GRANDSTREA...

UCM6208 IP PBX can support up to 800 users and 50 SIP accounts.
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UCM6202 | IP PBXs | GRANDSTREA...

UCM6202 support up to 500 users and 50 concurrent calls
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UCM6204 | IP PBXs | GRANDSTREA...

UCM6204 support up to 500 users and 75 concurrent calls
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UCM6510 | IP PBXs | GRANDSTREA...

Supports up to 2000 SIP endpoint registrations, up to 200 concurrent calls and up to 64 co...
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UCM6308 | IP PBXs | GRANDSTREA...

A powerful unified communication & collaboration solution for any organization.
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UCM6304 | IP PBXs | GRANDSTREA...

Grandstream UCM6304 IP PBX
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UCM6308A | IP PBXs | GRANDSTRE...

Grandstream UCM6308A IP PBX (Audio Only)
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