Introduction; Overview; Features - Hall Technologies SW-HD-4A User Manual

Introduction

OVERVIEW

The SW-HD-4A is a 4 input HDMI Switch with advanced switching technology enabling fast switching of
four HDMI sources to a single HDMI output.
The switcher supports resolutions up to 4K60 4:4:4 (UHD), 3D, and 36-bit deep color video. Switching
can be controlled via front panel buttons, IR remote control, RS-232, Telnet, or a built-in Web GUI.
EDID management is provided, whereby you can select the EDID table for all the inputs from a list of
standard EDID's or copy the EDID from the connected display to all inputs. This can be done using the
Web GUI or by sending RS-232 commands.
The SW-HD-4A provides a mini-USB port on the front for firmware upgrades. This USB connector also
provides 500 mA of power and can be used to power external devices such as Google™ Chromecast or
Amazon™ Fire T

FEATURES

• Fast switching technology reduces switching time.
• Front panel LED indicators for status monitoring
• Supports resolutions up to 4K60 4:4:4.
• Supports 3D, HDR and deep color.
• Control via front panel, IR, RS-232, Telnet and Web GUI
• Includes IR remote control.
• Plug and play installation.
• HDMI 2.0, HDCP 2.2 and below, and DVI 1.0 compliant
• High-definition audio pass-through
• Analog Stereo and Digital multi-channel audio extraction
• EDID emulation or pass-through
• USB port can power external devices such as video players.
Hall Technologies August 9, 2023 Page 4 of 16