SY-UHD-S41A
2
www.sy.co.uk
The SY-UHD-S41A is a four-input, single-output HDMI video switcher with both a manual and an auto
selection mode. This switcher is useful for switching up to four HDMI sources to a single display device.
The switcher can be controlled manually from the front panel or from the included IR remote controller or
through the RS232 interface.
Features
Supports all HDMI resolutions up to 4Kx2K
Four HDMI video inputs
One HDMI video output
Manual switching from front panel or remote RS232 key pad
Auto input selection should the selected input source fail to output a HDMI signal
IR remote control for video switching
RS232 control for video switching
HDMI 1.4a compatible
Supports 4Kx2K, full 3D, HDCP and CEC
Connectors and Controls
Front
Name
Description
Power LED
Unit powered
A
Indicates the audio status – Green for de-embedded HDMI or Yellow for ARC mode
M
Indicates switching mode – Green for manual-switching mode or Yellow for auto-switching mode
Input LEDs
Indicates the selected input
Select
For manual selection of the desired input, see Operating instructions for enabling Auto switching
mode
SERVICE
Firmware update input
Rear
Name
Description
INPUTS
HDMI inputs from up to 4 HDMI sources
OUTPUT
HDMI output to the HDMI display device
AUDIO
Stereo audio output
RS232
RS232 control input
IR IN
Input for IR detector
EDID Switch
See
below
5V DC
5V DC Input