optiPoint adapters
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Adapters can be plugged-in on the bottom side (option bays) of the optiPoint phones.
| Phone family | Phone type | Number of option bays | 
|---|---|---|
| optiPoint 410/420 standard S | SIP | 2 | 
| optiPoint 410/420 advance S | SIP | 1 | 
| optiPoint 410/420 standard | CorNet IP | 2 | 
| optiPoint 410/420 advance | CorNet IP | 1 | 
| optiPoint 500 basic/standard | TDM | 1 | 
| optiPoint 500 advance | TDM | 2 | 
Refer also to 
  Installation instructions for accompanying equipment, adapters and accessories.
Contents
optiPoint recorder adapter
This adapter is used for connecting a second handset or for connecting an external recorder (Note: There is also a centralized recording solution supported).
Applicability
optiPoint acoustic adapter
This adapter allows the following telephone accessories to be connected:
- Active loudspeaker
 - Desk microphone connected via a Y cable
 - Corded headset (121 TR9-5) or
 - Cordless headset (121 TR 9-5) with the call acceptance/end call function of a mobile unit
 
Applicability
optipoint analog adapter
Explanation ...
Applicability
optiPoint ISDN adapter
Explanation ...
Applicability
optiPoint phone adapter
Explanation ...



