Owner's Manual
The Linear 4x1 Switcher for HDMI 1.3 routes high denition video in multiple 
resolutions up to 1080p plus multichannel digital audio from any of four sources to 
one display. Four HDMI inputs accommodate the simultaneous connection of up to 
four high denition video sources, such as satellite systems, Blu-ray and HD-DVD 
players. The output sends the high denition audio/video signals to a high denition 
display.
How It Works
You simply connect all your sources to the switcher’s HDMI inputs. Then connect 
your display to the switcher’s HDMI output. Once the sources, the switcher and the 
display are powered and connected, you simply select which source you want to 
view using the IR remote, the selector buttons on the front panel, or by the RS-232 
serial control interface.
INTRODUCTION
1
OPERATION NOTES
READ THESE NOTES BEFORE INSTALLING
OR OPERATING THE 4X1 SWITCHER FOR HDMI 1.3
• When powering the sources, the display needs to point to the source input.
• The 4X1 Switcher For HDMI 1.3 works with all DVI* and HDMI displays.
• The 4X1 Switcher For HDMI 1.3 is HDCP compliant.
• The 4X1 Switcher For HDMI 1.3 is HDMI 1.3a compliant.
NOTE *Using a DVI to HDMI adapter










