LifeSize Icon Video System Installation Guide
6
Supported Resolutions
LifeSize video systems connect to HD displays (720p minimum) with the following supported display
resolutions:
•
1280 x 720p60
•
1920 x 1080p30
•
1920 x 1080p60
NOTE
If a display does not support a resolution, that resolution does not appear.
The primary output defaults to 1920 x 1080p60. To change the display resolution, access your video
system from a browser and navigate to
Preferences > Video > HD Display Resolution
. A license key is
required for 1080p calls.
Optional Peripherals
You can connect the following optional peripherals to enhance your LifeSize video system:
Peripheral
Usage
Audio In (Line In)
For use with an external line level audio input. The following audio input devices are
supported:
•
Headphone microphones
•
Mic Level microphones
•
Line Level microphones
To set the appropriate analog gain for your input device, access your video system from a
browser and navigate to
Preferences > Audio > Analog Mic Gain
.
Audio Out (Line Out)
For use with external line level output speakers that are not built into the HD display or with
a headset (left plus right).
Warning
:
Excessive sound pressure from earphones and headphones can cause hearing
loss.
DVI In
For use with devices and laptops for presentations or to share PC data; accepts both digital
video and VGA analog signals with the proper adapter cable. For devices and PCs with
VGA output, LifeSize includes a VGA to DVI-A cable. An HD source can be used with an
adapter.
With a second LifeSize camera.
NOTE
: If you connect a second camera, you cannot initiate a presentation.
