Panasonic KX-TDA15

5.1 Revision History
158 Installation Manual
5.1.3 PSMPR Software File Version 4.0xxx
New Options
• System Components Table
Changed Contents
• 1.4.3 System Capacity
• 2.3.4 IP-GW4 Card (KX-TDA3480)
• 3.2.1 Connection
– KX-TDA3450 4-Channel SIP Trunk Card (SIP-GW4)
– KX-TDA3451 4-Channel VoIP DSP Card (SIP-DSP4)
– KX-TDA3470 4-Channel VoIP Extension Card (IP-EXT4)