Auerswald COMpact 5500R+ Autom. Zentrale+ Erw. 8 Kanäle+ 20 Voicemail und Fax

The Auerswald COMpact 5500R+ is a hybrid IP-PBX communication system engineered for small to medium-sized businesses that demand reliable, scalable telephony. Its strongest capability lies in combining traditional ISDN and analog connectivity with modern VoIP, delivering up to 8 integrated channels and 20 voicemail boxes right out of the box. The integrated fax server ensures paperless fax handling, while the 19-inch rack-mountable 1U chassis fits seamlessly into existing server infrastructure.

Advantages

This system offers exceptional flexibility with support for up to 112 internal extensions when expanded. It includes 8 analog extensions, 2 configurable ISDN S0 ports, and 8 VoIP channels as standard. The integrated voicemail system with 20 boxes and a fax server reduces the need for additional hardware. Dual Gigabit Ethernet ports provide robust network connectivity, and four expansion slots allow for future growth with universal modules. Power consumption is a modest 60 W, ensuring energy efficiency.

Suitable for

• Small and medium-sized offices needing a unified communications platform
• Businesses transitioning from ISDN to VoIP without disrupting existing lines
• Organizations requiring integrated voicemail and fax capabilities
• IT environments with 19-inch server racks

Key specifications

• Hybrid IP-PBX: supports analog, ISDN, and VoIP
• Base extensions: 8 analog, 2 ISDN S0, 8 VoIP channels
• Integrated voicemail boxes: 20 (expandable)
• Integrated fax server: yes
• Rack mountable: 19-inch, 1U
• LAN ports: 2x Gigabit Ethernet
• USB ports: 2x USB 2.0
• Expansion slots: 4
• Max power consumption: 60 W
• Supported protocols: SIP, RTP, T.38
• CTI support: yes
• Conferencing: up to 8 conferences, 3 participants each
• Management: web-based interface, PC software
• Voice codecs: G.711, G.722, G.729

Recommendations

For a reliable, future-proof telephony solution that integrates seamlessly with existing infrastructure, the Auerswald COMpact 5500R+ is an excellent choice. Its hybrid nature allows gradual migration to VoIP, while the built-in voicemail and fax server streamline daily operations.