Extender Scaler 3x1 + 1
www.altimium.com
Introduction
Overview
SCA31TGB is an advanced switching extender set featuring four inputs and
UHD scaler. The included transmitter offers two HDMI inputs and one VGA
input with stereo audio, and the receiver offers an HDMI input, enabling an
additional AV source to be connected at the display location. The transmitter
supports HDBT output up to 230ft/70m at 1080P and up to 131ft /40m at
4K@60Hz (YUV 4:2:0) over a CATX cable. The receiver supports the stereo
audio de-embedding output from the HDMI output and connection with the
audio system, such as an amplifier. Built-in scaler with resolutions up to
4K@60Hz YUV 4:4:4 ensures the optimal image quality for video signal output,
and matches the native resolution of the display.
This extender set allows automatic and manual button switch among all inputs.
It features CEC controller to automatically turn on/off the display by
auto-detecting signal input. It also supports RS232 control to power on/off the
display such as projector, and relay control to turn on/off projection screen via
API commands. Its one way PoH enables the transmitter to receive power from
the power-on receiver; only one power supply is needed.
SCA31TGB simplifies system integration in classrooms and small offices, and
facilitates installation under conference tables and in lecterns, providing
localized presentation switching support over long distances.
