The MuxLab HDMI 4x8 Matrix Switch, HDBT, PoE (500418-POE) allows 4 HDMI
sources to be switched/distributed to up to 8 remote displays via unshielded twisted
pair (UTP) or shielded twisted pair (STP) cables for cost-efficient connectivity.
Remote displays can be connected up to 230 feet (70 meters) @ 1080p Deep Color via
Cat 5e/6 UTP/STP cables. The Matrix Switch works in conjunction with MuxLab’s
HDMI Receiver (500454-RX or 500454-POE-RX).
Figure 1: System Overview
Applications include commercial and residential AV systems, classroom projector
systems, digital signage, boardroom systems, multi-room systems, classroom training,
retail systems, collaborative PC systems, and medical information systems.
Single modular RJ45 jacks
UTP/STP extension for 1080p Deep Color up to 230 feet (70 meters) via Cat 5e/6
UTP/STP cables
HDMI 3D support
Seamless integration with MuxLab’s HDMI Receiver (500454-RX or 500454-POE-
RX)
HDMI input supported with resolution up to 1080p
HDBaseT supported output
Configurable EDID settings
Web interface
RS232 and USB CDC control
Firmware is field upgradable
Touch pad on front panel for manual control
Device control over HTTP protocol
2U rackmount unit
The external connections and connection indicators of the HDMI 4x8 Matrix Switch,
HDBT, PoE are detailed in Figure 2 and Figure 3. Please familiarize yourself with
them before installing the unit.
Figure 2: Front Panel
A1 = Control Buttons
A2 = LED Display
A3 = Numeric Keypad
A4 = Navigational Arrows
The HDMI 4x8 Matrix Switch, HDBT, PoE provides a centralized HDMI switching
center via UTP/STP cables.
1. The Matrix Switch is used in conjunction with MuxLab’s UTP/STP HDMI
Receivers (500454-RX or 500454-POE-RX).
2. The Matrix Switch is typically installed in a remote telecom room and is connected
to multiple video sources and display devices via Cat 5e/6 UTP/STP or HDMI
cables. A MuxLab Receiver is installed at each display to support the connection
to the Matrix Switch via a Cat 5e/6 cable.
MuxLab’s HDMI 4x8 Matrix Switch, HDBT, PoE comes with mounting brackets for
standard 19” rack mounting. Select the final destination for the product and install the
unit using standard rack-mount screws (Figure 6).
Figure 6: Setup for Rackmount Installation
For set-top installation, the side mounting brackets may be removed, and the included
rubber feet placed on the bottom of the unit. When removing the mounting brackets,
be careful to keep and reinstall the screws on each side of the unit (Figure 7).
The HDMI 4x8 Matrix Switch, HDBT, PoE may be controlled manually by using the
controls located on the front panel.
Navigating the manual control menu is performed by using the ‘Info’, ‘Menu’, and
‘Switch’ buttons located on the front panel, just below the display, as well as the
numeric keypad and arrows located to the right of the display. (NOTE: The ‘Cancel’
button on the numeric keypad also returns the user to the previous screen.)
Figure 10 illustrates the navigational layout of the manual control menu. Specific
menu screens (depicted by boxes) are described on the following pages.
Startup
The Startup screen is the first screen to appear once the Multimedia 4x8 Matrix Switch
is powered up. It displays the MuxLab logo and product name.
Information
The information screen is reached by pressing the Info button. It displays the name of
the device at top, followed by the IP and Mac addresses, device status, and firmware
version.
Main Menu
The Main Menu screen is reached by pressing the Menu button. It contains four
options:
• Switch
• Presets
• Diagnostics
• Settings
By default, the Switch option is highlighted when the Main Menu screen first displays.
NOTE: If password protection is on, pressing the Menu button from the Startup or
Information screens will prompt the Password screen to appear. The user must then
enter the correct password in order to reach the Main Menu screen.
Switch
The Switch screen by either pressing the Switch button, or by highlighting the Switch
entry in the Main Menu screen and pressing the Enter/Save button on the numeric
keypad.
The Switch screen contains four options:
• Connect a source to a display by number
• Connect a source to a display by name
• Connect all displays to a source
• Disconnect all displays from a source
By default, the top-most option is highlighted when the Switch screen first displays.
NOTE: If password protection is on, pressing the Switch button from the Startup or
Information screens will prompt the Password screen to appear. The user must then
enter the correct password in order to reach the Switch screen.
The Presets screen allows the user to select and apply a pre-existing preset (specific
mapping of connections between sources and displays), or to save existing
connections as a preset.
Diagnostic
The Diagnostic screen displays four operating conditions:
• Internal device temperature
• Voltage status
• Fans status
• Existence of alerts
Settings
The Settings screen allows the user to choose which category of settings to change: