Lightware MMX2-4x3-H20 User Manual page 8

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1. Introduction
1.1. Description
MMX2 series devices is a uniquely mini size matrix switcher. It has four HDMI inputs and HDMI output(s).
Audio can be de-embedded from the HDMI signal to a balanced 5-pole Phoenix
volume and gain properties of the audio signal can be modified at the analog audio output port. The unit
is HMDI 2.0 compatible by supporting 4K@60Hz signals at 4:4:4 subsampling and supporting HDCP v2.2.
The devices contain General Purpose Input/Output (GPIO) ports with 6+2 pins for connecting third-party
devices and a built-in Occupancy Sensor (OCS) which also gains the usage of automatic funtions. Further
control options are served by the RS-232, IR (in and out) and Ethernet ports.
Model Denomination
About the Serial Number
Lightware devices contain a label
indicating the unique serial number
of the product. The structure is the
following:
® (Euroblock) port. The
4x video inputs analog audio output support
MMX2-4x3-H20
HDMI 2.0 compatibility
3x video outputs
7A000941 6-digit running sequence number
1: Jan 4: Apr
Month of the manufacturing: 2: Feb 5: May
3: Mar 6: Jun
Year of the manufacturing: A=2020
(A-Y) B=2021
C=2022
Applied firmware package: v2.9.0b6 | LDC software: v2.7.6b4
MMX2 series – User's Manual
1.2. Box Contents
7: Jul A: Oct
8: Aug B: Nov
9: Sep C: Dec
D=2023
E=2024
F=2025
MMX2-
4x3-H20
Switcher unit 
5V DC power adaptor with interchangable

plugs
3-pole flat connector
Phoenix combicon 2x
®
Phoenix combicon ® 3-pole male

connector
Phoenix combicon ® 5-pole connector

Phoenix combicon ® 8-pole connector

M3x6 flat head screw for mounting (2x)

Safety & warranty info, Quick Start Guide
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Button panels:

RAP-B511 and TBP6
UD kit double 
8
MMX2-
4x1-H20
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1x
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