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Grandstream UCM6204 500 Users 45 Concurrent Calls IP-PBX

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(You save $200.01 )
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2 Years

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Grandstream UCM6204 500 Users 45 Concurrent Calls IP-PBX

(You save $200.01 )

Grandstream UCM6204 500 Users 45 Concurrent Calls IP-PBX

(You save $200.01 )

Connect up to 500 SIP endpoints using the Grandstream UCM6204 IP-PBX. This compact VoIP appliance brings enterprise-grade audio, video and data control in a cost-effective and easy-to-use device, which features 2 Gigabit Ethernet, 2 FXS and 4 FXO ports. Using the UCM6204, you can centralize all of your business's communications. It supports up to 45 audio calls or 30 WebRTC sessions happening simultaneously, as well as 3 password-protected conference bridges with a maximum of 25 concurrent PSTN or IP participants per bridge.

Your communications will be secure, with a combination of SRTP, TLS and HTTPS encryption protecting your data. Grandstream UCM6204 supports the open SIP standard, as well as a broad range of audio, video and fax codecs. Layer 2 and Layer 3 Quality of Service (QoS) functionality allows you to prioritize data to ensure better communication. It is a 802.3at PoE+ device, and comes with a 12V power adapter. It can be mounted on a wall or placed on a desk.

Grandstream UCM6204 IP-PBX Quick Specs:

  • SIP Users: 500
  • Concurrent Audio Calls: 45
  • Concurrent WebRTC Sessions: 30
  • Conference Bridges: 3
  • Users Per Bridge: 25
  • Ethernet Ports: 2x 10/100/100 Gigabit
  • PoE: 802.3at PoE+
  • FXS Ports: 2
  • FXO Ports: 4
  • Additional Ports: USB, SD
  • NAT Router: yes
  • Display: 128 x 32 px graphic LCD
  • Audio/Fax Codecs: G.711μ/a, G.722, G.723.1, 5.3K/6.3K, G.726, G.729AB, iLBC, GSM, G.726-32, ADPCM, T.38
  • Video Codecs: H.264, H.263, H.263+, VP8
  • QoS: Layer 2 & 3

Grandstream UCM-6204 500 Users 45 Concurrent Calls IP-PBX Package Contents:

  • UCM6204 main case
  • 12V power adapter
  • Ethernet cable
  • Quick installation guide
  • GPL license

2 Years