Clear-Com i-Series Panels - Manual (Page 14)

3.3.3 Mic-headset module
Every I-Series panel has a mic-headset module with:
• An auto-sensing headset and microphone connector.
• An integrated loudspeaker.
Figure 3-3: Mic-Headset module
3.3.4 Level control module
The level control module is used in conjunction with a key module to give you a constant
visual read-out of each key’s volume level.
Important note:
This option is no longer available for new sales but remains supported. For more
information, contact your Clear-Com sales representative.
Figure 3-4: Level control module
14 I-Series Panels User Guide