DOLBY ATMOS HDMI2.0 User manual

  • Hello! I've reviewed the user manual for the HDMI Matrix EZ-MX42HS. This 4x2 HDMI matrix supports 4K@60Hz with HDR, Dolby Vision, and Dolby Atmos, allowing you to distribute four HDMI sources to two displays. It also supports EDID management and simultaneous 4K and 1080p output. I'm ready to answer any questions you might have about its features, installation, or troubleshooting based on the manual.
  • What is the maximum supported HDMI resolution?
    Does it support Dolby Vision and Dolby Atmos?
    Can it output 4K and 1080P simultaneously?
User Manual V2.0
HDMI2.0 Matrix 4x2
4K@60 4:4:4 8bit HDR, Scaler Output
Dolby Vision,Dolby Atmos
EZ-MX42HS
OVERVIEW
This Matrix 4x2 is 4 IN 2 OUT HDMI Matrix with Ultra HD up to
4K@60Hz 4:4:4 8bit HDR and HDCP2.2,support Dolby vision and
Dolby atmos.It reliably distributes four HDMI source signal to two
HDMI display devices, ideally use for offices,school,conference
rooms,shopping malls,hotels and museums, which require to
distribute and switch multiple HDMI source signal to two HDMI
display devices.
FEATURES
Distributes four HDMI sources signal to two HDMI display devices. It
supports 4K and 1080P output simultaneously.
Supports HDMI 2.0 4K@60Hz 4:4:4 8bit HDR, HDCP 2.2
Supports Dolby vision
Supports EDID copy, multiple EDID setting for compatibility
Supports 3D, Support deep color 30bit, 36bit
Supports Blue-Ray 24/50/60fs/HD-DVD/xvYCC
Supports HDMI signal re-timing, never lose quality
support Dolby atmos,Dolby HD Audio and DTS HD audio;
Plug and Play; No driver required; Installs in minutes
Support remote control, button control
Remote control
The remote control can be used to turn on and off the matrix and
switch the HDMI source for each output.
1. Please remove the insulation slice before use.
2. Please make sure the remote is pointed directly at the IR receiver
window.
EDID SETTING
SCALER SETTING
SPECIFICATIONS
1) HDMI version: HDMI 2.0
2) HDCP version: HDCP2.2
3) HDMI resolution: 4K*2K/1080p/1080i/720p/576p/576i/480p/480i
4) Support video format: 24bit/30bit,36bit deep color
5) Support audio format: Dolby Atmos/Dolby true HD/DTS-
HD/LPCM7.1/Dolby-AC3/DSD
6) Max bandwidth: 600MHz Max baud rate: 6Gbps
8) Input/Output TMDS signal: 0.5~1.5Volts p-p(TTL)
9) Input/Output DDC signal: 5Volts p-p (TTL)
10) Max working current: 1.5A
11) Power adapter format: Input AC 100V-240V/ 50HZ,60HZ;
Output: DC5V/2A
12) Operating Temperature range: -15 to +55
13) Operating Humidity range: 5 to 90%RH (No Condensation)
14) Dimension (L x W x H): 180*84*16(mm)
17) Weight: 380g
INSTALLATION
1. Connect one cable from HDMI source devices to HDMI Matrix input.
2. Connect one cable from each display (monitor or projector) to the
HDMI Matrix outputs.
Note: To solve HDCP issue, please press output1 button 3 seconds and the
output1 leds flash 3 times.
Update
Please download Firmware Upgrade Tool at easycoolav.com, then refer to
below Firmware Upgrade Instruction.
Baud Rate=57600bps, Data=8bit, Parity=None, Stop=1bit
Double click the UartAssist.exe. Set the correct parameters and click
<Open>
Send a command <ISP 32 1> +Enter, then click <Send> button.
Running < STM Flash Loader Demo>
Select correct port and click <next>
Select 128K and <next>
Finish and re-start matrix
PACKING LIST
1. HDMI Matrix x1
2. Power Adapter x1
3. Mounting Ear x2
4. HOOK&LOOP x2
5. Reusable Cable Tie x2
6. User Manual x1
Trouble-shooting
1. Does not support HDMI 2.1 4K 120Hz, supports HDMI 2.0 1080P 120Hz.
2. To get UHD 4K60Hz/ HDR/ HDR Dolby Vision signal, please use 3~5 meter
qualified HDMI2.0 AWG26 cable
3. Regarding of flicking, blank picture issue, please press HDMI OUT 1
button for 3 seconds, wait led flash 3 times to reset matrix.
4. HDMI matrix two outputs can down-scale 4K 60/50/30Hz to 1080P 60Hz
ONLY separately, down-scale 4K to 1080P 60Hz ONLY , no another option.
DO NOT down-scale HDR Dolby Vision (4K60 4:2:2), VRR, otherwise SCREEN
WASH out.
5. Does not support convert HDR to SDR signal.
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