2.8 Information about the Other Cards
2.8.6
EECHO16 Card (KX-TDA6166)
Function
16-channel card for echo cancellation during conferences.
LED
Accessories and User-supplied Items
Accessories (included): none
User-supplied (not included): none
Note
To establish a conference call involving 6 to 8 parties, install an EECHO16 card and enable echo
cancellation for conferences using the KX-TDA600 Maintenance Console. For details, refer to "Echo
Cancel—Conference" in "2.8.17 [2-9] System Options" of the PC Programming Manual.
LED Indications
Indication
CARD STATUS
186
Installation Manual
Colour
Description
Green/Red
Card status indication
•
OFF: Power Off
•
Green ON: Normal (all ports are idle)
•
Green Flashing (60 times per minute): Normal (a port is in use)
•
Red ON: Fault (includes reset)
•
Red Flashing (60 times per minute): Out of Service
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