Snom PA1 Plus broadcast over IP system

Yeastar S50, VoIP IP PBX 50 user 25 channel

• 2 x 10/100/1000 Mbps Ethernet Interfaces
• Users: 50
• Max Concurrent Calls: 25
• Max FXS Ports: 8
• Max FXO/BRI Ports: 8
• Max GSM/3G/4G Ports: 4
• VoIP Trunks: 50

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Yeastar P550, VoIP IP PBX 50 user 25 channels Enterprise Features

• 2 x 10/100/1000 Mbps Ethernet Interfaces
• Users: 50
• Max Concurrent Calls: 25
• Max Call Centre Agents: 50
• Max FXS Ports: 8
• Max FXO/BRI Ports: 8
• Max GSM/3G/4G Ports: 4
• NFC Read/Write: Yes

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Yealink T31P, Classic IP Phone 2 SIP accounts HD Voice POE No PSU

• Yealink HD Voice
• 2,3” 132x64-pixel graphical LCD with backlight
• Two-port 10/100M Ethernet Switch
• Up to 2 SIP accounts
• Local 5-way conferencing

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Yealink T43U, Ultra-elegant Gigabit IP Phone 12 SIP Accounts HD Voice USB POE no PSU

• 3,7" 360x160-pixel graphical LCD with backlight
• Dual USB ports
• Dual firmware images
• T4U firmware unified
• Up to 12 SIP accounts
• Supports colour-screen expansion modules

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