1. Introduction
MMX8x4-HT series – User's Manual
10
Applied firmware package: v1.2.2b5 | LDC software: v2.2.1
1.4.
Features of the Devices
1.4.1.
Common Features
4K Video
Supporting uncompressed 4K UHD resolution at 30Hz 4:4:4 colorspace.
HDCP Compliant
Relevant inputs and outputs are fully HDCP compliant. HDCP capability on the HDMI inputs
can be disabled when non-protected content is extended.
Advanced EDID Management
The user can emulate any EDID on the inputs independently, read out and store any attached
monitor's EDID in internal memory locations, upload and download EDID files using Lightware
Device Controller software.
Pixel Accurate Reclocking
Each output has a clean, jitter free signal, eliminating signal instability and distortion caused
by long cables or connector reflections.
Frame Detector and Signal Analysis
The exact video and audio signal format can be determined such as timing, frequencies, scan
mode, HDCP encryption, color range, color space and audio sample rate.
Event Manager
The Event Manager tool takes care of all the necessary control in a smaller configuration
by performing predefined actions in response to device status changes. Hence, in a less
complex environment, there is no need to invest in additional control solutions, which makes
the matrix the best choice for numerous applications.
Audio Embedder and De-embedder Function
The analog audio can be embedded to HDMI outputs and embedded audio can be routed to
the analog audio output.
Infra
Infrared (IR) is a wireless technology used for device communication over short ranges. Third
party control systems may send IR control commands to endpoints turning them on and off or
switching their inputs.
CEC
Consumer Electronic Control
Supports transmitting standard CEC commands in order to remote control the source or sink
device.
1.4.2. MMX8x4-HT400MC
LCD
Graphic Display and Rotary Jog Dial Control Knob
Easy setting and menu navigation are assured by the color graphic display and the comfortable
jog dial control.
DSP
The built-in DSP in select Lightware products provides audio mixer services including fader,
ducking, equalizer, mute, balance and gain.
Advanced Audio
Analog audio signals are still widely used in AV applications. The matrix switcher support
direct analog audio connections to ease system integration. Analog audio ports feature
volume and gain controls. These controls help to interface with an audio subsystem or
if the ports are connected directly to audio sources or speakers they provide easy sound
adjustment.
Special Audio Input Block for Microphone and Line-in
Special Audio Input block with input ports for microphone and line-in. The built-in sound
mixer allows for free mixing of the microphone, the line-in and the de-embedded audio.
1.4.3. MMX8x4-HT420M
LCD
Graphic Display and Rotary Jog Dial Control Knob
Easy setting and menu navigation are assured by the color graphic display and the comfortable
jog dial control.
DSP
The built-in DSP in select Lightware products provides audio mixer services including fader,
ducking, equalizer, mute, balance and gain.
Advanced Audio
Analog audio signals are still widely used in AV applications. The matrix switcher support
direct analog audio connections to ease system integration. Analog audio ports feature
volume and gain controls. These controls help to interface with an audio subsystem or
if the ports are connected directly to audio sources or speakers they provide easy sound
adjustment.
