TESmart HMA0808A30 User manual

To Enjoy Smart
HMA0404A60
English
HMA0404A60
User
Manual
4x4 HDMI Matrix

English

Preface
It's our great honor that you have chosen the HDMI Matrix produced by our company, Tesla Elec Technology Co.,Ltd.
In this user manual, you will learn how to operate and use this product. Please read this user manual
comprehensively before use. If you have any questions, comments or suggestions, you can contact us via the
following email:
[e-mail].
Copyright Notice
The user manual, compiled by Tesla Elec Technology, shall not be duplicated or translated by any person or
organizations without written permission. This user manual shall not be used for commodity transaction in any
form or by any means (electronically, mechanically, photocopying or recording, etc.) or be used for any business
practices or profitable activities. The ownership of the trade names and brand names adopted in this user manual
belongs to their companies.
Address of Manufacture
Tesla Elec Technology Co.,Ltd
2F, Building C, Xingzhisheng Industrial Park, No.12,
Xiawei Industrial Zone, Zhangkengjing Road,
Guanlan Street,
Longhua District, Shenzhen City, Guangdong
Province, China

Contents
1. Safety Tips and Warnings··································01
2. Battery Description·········································02
3. Warranty Information······································03
4. Preface························································04
5. Features·······················································05
6. Packing List···················································06
7. Panel Description···········································07
8. Connection Description···································09
8.1 Connection Diagram
8.2 Connection Steps
9. Operation Method··········································11
9.1 Front Panel Button Switching Method
9.2 IR Remote Contro
10. Operation Method···········································13
10.1 Front Panel Button Switching Method
10.2 IR Remote Control
10.3 RS232 Control

1. Safety Tips and Warnings
Tips: Read the safety tips and warnings for HDMI Matrix comprehensively before use. Use this produce in
accordance with its instructions, safety tips and warnings to prevent unnecessary damage to the product
and potential dangers to users.
Keep the product away from water.
Do not expose this product and its battery to open fire or overheating environment. Dispose the waste
battery in accordance with instructions.
Unplug the power supply of this product in thunderstorm days or when it has been not used for a long
time.
Do not touch the product and the power cord with wet hands so as to lower the risk of electric shock
and the damage to the product. Do not let the product get wet or become damp.
Keep the product away from ignition sources, such as heat sinks, heat accumulators, stovepipe and
other heat production settings (including audio amplifiers).
Use the product in accordance with its instructions and do not block its vents.
Users shall not remove and repair the product without authorization.
Clean the product with dry cloth.
1. Safety Tips and Warnings
01
EN

2. Battery Description
Caution: Improper disposal of the lithium battery may
cause an explosion. Do not throw the
battery into fire. Keep the battery away from
children. Dispose the waste battery in
accordance with local regulations.
02
EN
Tips: By default, the remote control is not equipped
with batteries, due to the safety requirements of
some express companies. Install CR2025 cell
before use.
2. Battery Description

We warrant this product as free of defects in material and workmanship for a period of one (1)
year from the date of shipment. If during the period of warranty this product proves defective
under normal use, we will repair or replace this product, provided that this product has not been
subjected to mechanical, electrical, or other abuse or modifications. If it fails under conditions
other than those covered will be repaired at the current price of parts and labor in effect at the
time of repair. Such repairs are warranted for six (6) months from the day of reshipment to the
buyer.
3. Warranty Information
03
EN
3. Warranty Information

Dear Users:
HDMI Matrix can greatly facilitate your management of audio and video devices. If you have
multiple sources and display devices like game consoles, streaming boxes, projectors and
monitors, our HDMI Matrix can help you match your devices at will. You can choose which
output device to display which input device as you want, and you can also display one input
device on multiple output devices at the same time, eliminating the troublesome of
unplugging cables and switching devices, and greatly simplifying the device management.
You can switch input ports with front panel buttons, IR signals and RS232 port.
This product also supports Quad Multi-Viewer mode, can be applied to engineering, security,
media and other scenarios.
4. Preface
4. Preface
Tips: If you need to control more devices or conduct more complex and professional switching, you can
also choose other products of our company. For more details, you can visit our official website:
www.tesmart.com.
04
EN

5. Features
ŸWith 4 HDMI inputs and 4 HDMI outputs
ŸEach HDMI output can share same input or select standalone input
ŸSupport resolution up to 3840x2160@30Hz
ŸHDCP1.4 compliant
ŸEach HDMI output support Quad Multi-Viewer mode
ŸSupports two different resolutions in Quad Multi-Viewer mode: 1280x720@60Hz or
1920x1080@60Hz
ŸMatrix status could be memorized after power down, automatically restore previous
matrix status after next power on
ŸSmart EDID management, make it compatible with most display devices
ŸSupport 4 configurable user preset connections
ŸEasy to control matrix via IR receiver, front panel key and RS232 port
5. Features
05
EN

6. Packing List
Tips: After received the product, you should check the packing list carefully to make sure that no components
have been lost and no damage to the product has been caused during transportation. If you have any
problems, you can contact with us.
Ÿ1 * 4x4 HDMI Matrix
Ÿ1 * IR Remote Control
Ÿ1 * DC 12V Power Adapter
Ÿ1 * User Manual
6. Packing List
06
EN

7. Panel Description
07
7. Panel Description
EN
ID
Name
Description
ID
Name
Description
1
Digital
display
Display current selected input source number.
1-4 indicates the corresponding input port
number;
0 indicates entering Quad Multi-Viewer mode.
4
Output
selection
status
LED will be lit if HDMI Output port connected to
HDMI display.
2
Input
selection
button
Select input port or enter Quad Multi-Viewer
mode.
5
IR
receiver
Receive IR signal.
3
Input
selection
status
LED will be lit if HDMI Input port connected to
HDMI source device.
6
Power
switch
Turn on or off power supply of the matrix.
1 3
2 4
5 6

08
EN
7. Panel Description
ID
Name
Description
7
DC 12V
DC 12V power supply.
8
HDMI input ports
Connect HDMI source devices.
9
HDMI output ports
Connect to HDMI displays.
10
RS232 port
Connect this port to control terminal. Use RS232 commands to select input
sources.
9
7
810

8.1 Connection Diagram
8. Connection Description
09
EN
8. Connection Description
PC DVR STB DVD
UHD TV
Control Terminal
RS232
Tips: Please refer to Chapter 10.3 for
how to use the RS232 port.
1 2
34
1 2
34
Quad Multi-Viewer mode or Single Display mode

8.2 Connection Steps
Tips: 1. Please refer to Chapter 10 for detailed information about how to use the HDMI Matrix.
2. By default, the HDMI cables do not include in the package.
10
EN
8. Connection Description
1.Connect the input devices to the input ports using
4 HDMI cables.
2. Connect the output ports to the display devices
using 4 HDMI cables.
3.Connect DC 12V power supply to the HDMI Matrix.
4.By now, the connection has been completed. Turn
on the power supply and the HDMI Matrix will
begin to work.

9. Quad Multi-Viewer Mode Description
Each HDMI output port on our HDMI Matrix supports Quad Multi-Viewer mode. So you
can set the Quad Multi-Viewer mode or Single Display mode for each HDMI output port.
11
EN
9. Quad Multi-Viewer Mode Description
UHD TV UHD TV
1 2
34
1 2
34
UHD TV
1 2
34
1 2
34
1 2
34
1 2
34
Mode 1 Mode 2 Mode 3
Mode 1: All of HDMI output ports are Single Display mode.
Mode 2: Some of HDMI output ports are Single Display mode, the others are Quad Multi-
Viewer mode.
Mode 3: All of HDMI output ports are Quad Multi-Viewer mode.
Tips: Please refer to Page 13, Page 15 and Page 16 for detailed information about how to use the
Quad Multi-Viewer mode

9.1 Select Display Resolution
Tips: The blue mark on the screen is to note the input channel number and the resolution of the current
input source. The note will disappear automatically after 5 seconds of display.
The HDMI Matrix will do some special handling in Quad Multi-Viewer mode. We offer two
different resolutions in Quad Multi-Viewer mode: 1280x720@60Hz or 1920x1080@60Hz.
You can choose the appropriate display resolution according to your requirements.
12
EN
9. Quad Multi-Viewer Mode Description
9.2 Select Audio Output
Tips: The blue "Audio" mark will appear in the upper right corner of the split screen where the current
audio is played.
Audio switching is supported under the Quad Multi-Viewer mode. You can choose the input
device which you want to play the sound on.
When you select display resolution or select audio output in Quad Multi-Viewer mode, all
of the HDMI displays which in Quad Multi-Viewer mode will be changed at the same
time.

10.1 Front Panel Button Switching Method
10. Operation Method
The digital display shows the input port number selected by the current output port, and the
button beside every digital display is the input selection button.
Select the output channel you want to control on the front panel (one of "Output 1~Output 4"),
continuously press the input selection button beside its digital display, the digital display will
cycle from 0 to 4, until the digital display of the output channel shows the input port number
you want.
13
EN
10. Operation Method
Tips: The number “0” indicates the corresponding output entering Quad Multi-Viewer mode.

10.2 IR Remote Control
2
3
4
6
7
14
EN
10. Operation Method
1
5
1 to 1 switch：
Step 1: Press any key in ② to select the output port.
Step 2: Press any key in ④ to select the source which you
want to be displayed on selected output .
1 to all switch:
Step 1: Press the key ③ to select all the output ports.
Step 2: Press any key in ④ to select the source which you
want to be displayed on all outputs.