Polycom OBI 508 Voice Adapter 8 FXS ATA

Features:

• 8 FXS Telephone Ports (Model Dependent) - Use with Regular Phones, Faxes and Legacy Systems
• 3 USB Ports - Use with supported Obihai USB Accessories
• 4 Port Ethernet Switch - 1 GigE + 3 Fast Ethernet
• 1 Line-In Audio Port - Add Music-on-Hold Audio to Calls in Progress
• 1 Line-Out Audio Port - Use with Paging Systems - SIP Addressable
• 12v External Power Adapter
• Desktop, Wall or 19' Rack Mountable
• Durable Metal Enclosure with Kensington Lock Port

Specifications:

• Concurrent Calls
• Number Ethernet Ports 4
• Number FXS Ports 8
• Wall or Rack Mountable Rack
• Color Blue