Data Video 4K ShowCast STUDIO User manual

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4K ShowCast STUDIO
ShowCast-100
Instruction Manual

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Table of Contents
FCC COMPLIANCE STATEMENT.........................................................................................................6
WARNINGS AND PRECAUTIONS .......................................................................................................6
WARRANTY .....................................................................................................................................7
STANDARD WARRANTY.................................................................................................................................7
THREE YEAR WARRANTY...............................................................................................................................7
DISPOSAL.........................................................................................................................................8
CHAPTER 1 INTRODUCTION...........................................................................................................9
1.1 FEATURES .......................................................................................................................................9
1.2 SYSTEM DIAGRAM ..........................................................................................................................11
CHAPTER 2 CONNECTIONS AND CONTROLS .................................................................................13
2.1 REAR PANEL ..................................................................................................................................13
2.2 SWITCHER KEYBOARD PANEL ............................................................................................................16
2.3 TOUCH SCREEN INTERFACE ...............................................................................................................22
Multi Image Preview (Multiview) .....................................................................................................23
Program Image (On Air) ...................................................................................................................23
Preview/Program Rows ....................................................................................................................24
Switcher Functions............................................................................................................................24
Switcher (Camera Presets)............................................................................................................24
Setup (Camera Setup)...................................................................................................................25
Menu (OSD Menu) ........................................................................................................................26
CHAPTER 3 OSD MENU................................................................................................................27
3.1 START ..........................................................................................................................................27
Transition Type .................................................................................................................................27
Transition Speed ...............................................................................................................................27
Wipe Effect........................................................................................................................................28
WIPE Border Size...............................................................................................................................28
WIPE Border Color ............................................................................................................................28
BKG Color ..........................................................................................................................................28
WIPE Rev...........................................................................................................................................28
3.2 PIP /SPLIT....................................................................................................................................28
PIP Source .........................................................................................................................................29
PIP Size (PIP Window Size)................................................................................................................29
Position X ..........................................................................................................................................30
Position Y ..........................................................................................................................................30
Split Source .......................................................................................................................................30
Border Size ........................................................................................................................................30
Border Color......................................................................................................................................30
PIP/Split Mode ..................................................................................................................................30
PGM ..................................................................................................................................................30
PVW ..................................................................................................................................................30
3.3 PIP CROP .....................................................................................................................................31
3.4 LUMAKEY......................................................................................................................................31
Lumakey Source................................................................................................................................31

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Mode.................................................................................................................................................32
Cleanup Level....................................................................................................................................32
Transparency ....................................................................................................................................32
PGM ..................................................................................................................................................32
PVW ..................................................................................................................................................32
3.5 AUDIO..........................................................................................................................................32
Mute .................................................................................................................................................32
HDMI Input .......................................................................................................................................32
HDMI Group......................................................................................................................................32
Level..................................................................................................................................................32
Tally Mode ........................................................................................................................................33
Audio Delay.......................................................................................................................................33
3.6 USER MEMS..................................................................................................................................33
Load Memory....................................................................................................................................33
Save Memory ....................................................................................................................................33
3.7 SETUP ..........................................................................................................................................33
PGM Out Res.....................................................................................................................................34
AUX Out Res......................................................................................................................................35
MV Mode ..........................................................................................................................................36
BLK Button Position ..........................................................................................................................36
9:16 Safety Marker ...........................................................................................................................37
Output Format ..................................................................................................................................37
Save Setup.........................................................................................................................................37
Factory Default .................................................................................................................................37
Language ..........................................................................................................................................37
Firmware Version..............................................................................................................................37
Firmware Upgrade............................................................................................................................37
3.8 CAMERA .......................................................................................................................................37
Scan...................................................................................................................................................39
Camera..............................................................................................................................................39
Tally Mapping ...................................................................................................................................39
Camera Control.................................................................................................................................39
Baud Rate .........................................................................................................................................39
IP .......................................................................................................................................................39
Camera Info ......................................................................................................................................39
Model................................................................................................................................................39
Video Format ....................................................................................................................................39
Mirror Mode .....................................................................................................................................40
Joystick Pan.......................................................................................................................................40
Joystick Tilt........................................................................................................................................40
R-Gain ...............................................................................................................................................40
B-Gain ...............................................................................................................................................40
Tally LED............................................................................................................................................40
3.9 NETWORK.....................................................................................................................................40
Address Mode ...................................................................................................................................40
IP Address .........................................................................................................................................40
Network Mask...................................................................................................................................40
Gateway............................................................................................................................................41
Primary DNS......................................................................................................................................41

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Secondary DNS..................................................................................................................................41
MAC Address.....................................................................................................................................41
Network Def......................................................................................................................................41
IP Save...............................................................................................................................................41
CHAPTER 4 DVIP..........................................................................................................................42
4.1 SETUP ..........................................................................................................................................42
4.2 FEATURES .....................................................................................................................................42
Device Search....................................................................................................................................44
Device Clear ......................................................................................................................................44
Switch to Other Network Interfaces .................................................................................................44
Language Selection...........................................................................................................................44
About ................................................................................................................................................44
4.3 EXAMPLE SETUP.............................................................................................................................45
CHAPTER 5 APPLICATIONS...........................................................................................................48
5.1 PLACING A LOGO ON THE VIDEO USING THE LUMAKEY.............................................................................48
CHAPTER 6 VIDEO STREAMING AND RECORDING.........................................................................49
6.1 NETWORK CONNECTION AND DEVICE SEARCH......................................................................................49
Default Fixed IP.................................................................................................................................49
Connecting to a DHCP Network (DHCP Mode) .................................................................................52
Connecting to a NON-DHCP Network (Static IP) ..............................................................................53
Troubleshooting the Network Connection........................................................................................54
Advanced Troubleshooting...........................................................................................................55
6.2 WEB USER INTERFACE .....................................................................................................................55
Source ...............................................................................................................................................56
Operation Mode ...............................................................................................................................56
Stream Mode ................................................................................................................................57
Record Mode.................................................................................................................................61
CG......................................................................................................................................................65
Text................................................................................................................................................65
News..............................................................................................................................................68
Graphic..........................................................................................................................................69
Logo...............................................................................................................................................69
Animation......................................................................................................................................70
Monitor.............................................................................................................................................72
System...............................................................................................................................................72
Network Setting ............................................................................................................................74
Account and Password..................................................................................................................74
Time Setting ..................................................................................................................................74
Firmware Update ..........................................................................................................................75
Disk Format ...................................................................................................................................75
Device Name Setting.....................................................................................................................75
Other Option.................................................................................................................................75
System Control..............................................................................................................................76
Status ................................................................................................................................................76
Vertical..............................................................................................................................................76
6.3 OPERATIONS..................................................................................................................................77
Video Streaming ...............................................................................................................................77

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RTSP/TS/HLS..................................................................................................................................77
RTMP.............................................................................................................................................81
SRT.................................................................................................................................................83
6.4 RECORD/STREAM PANEL .................................................................................................................84
Record Button ...................................................................................................................................84
Stream Button...................................................................................................................................85
Bitrate Button ...................................................................................................................................85
Vertical Button..................................................................................................................................85
6.5 RESTORING FACTORY DEFAULTS ........................................................................................................85
6.6 FIRMWARE UPDATE ........................................................................................................................86
CHAPTER 7 APPENDICES..............................................................................................................87
APPENDIX 1 TALLY OUTPUTS ......................................................................................................................87
APPENDIX 2 RS-232/RS-422 PINOUTS.......................................................................................................88
RS-232...............................................................................................................................................88
RS-422...............................................................................................................................................88
APPENDIX 3 FIRMWARE UPGRADE...............................................................................................................89
Keyboard / Mainboard .....................................................................................................................89
Video Streaming Server ....................................................................................................................89
APPENDIX 4 RECOMMENDED SD CARDS.......................................................................................................91
APPENDIX 5 FREQUENTLY-ASKED QUESTIONS................................................................................................93
APPENDIX 6 DIMENSIONS ..........................................................................................................................94
APPENDIX 7 SPECIFICATIONS ......................................................................................................................95
SERVICE AND SUPPORT..................................................................................................................98
Disclaimer of Product & Services
The information offered in this instruction manual is intended as a guide only. At all times, Datavideo
Technologies will try to give correct, complete and suitable information. However, Datavideo
Technologies cannot exclude that some information in this manual, from time to time, may not be
correct or may be incomplete. This manual may contain typing errors, omissions or incorrect
information. Datavideo Technologies always recommend that you double check the information in this
document for accuracy before making any purchase decision or using the product. Datavideo
Technologies is not responsible for any omissions or errors, or for any subsequent loss or damage
caused by using the information contained within this manual. Further advice on the content of this
manual or on the product can be obtained by contacting your local Datavideo Office or dealer.

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FCC Compliance Statement
This device complies with part 15 of the FCC rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause
undesired operation.
Warnings and Precautions
1. Read all of these warnings and save them for later reference.
2. Follow all warnings and instructions marked on this unit.
3. Unplug this unit from the wall outlet before cleaning. Do not use liquid or aerosol
cleaners. Use a damp cloth for cleaning.
4. Do not use this unit in or near water.
5. Do not place this unit on an unstable cart, stand, or table. The unit may fall, causing serious
damage.
6. Slots and openings on the cabinet top, back, and bottom are provided for ventilation. To ensure
safe and reliable operation of this unit, and to protect it from overheating, do not block or cover
these openings. Do not place this unit on a bed, sofa, rug, or similar surface, as the ventilation
openings on the bottom of the cabinet will be blocked. This unit should never be placed near or
over a heat register or radiator. This unit should not be placed in a built-in installation unless
proper ventilation is provided.
7. This product should only be operated from the type of power source indicated on the marking
label of the AC adapter. If you are not sure of the type of power available, consult your Datavideo
dealer or your local power company.
8. Do not allow anything to rest on the power cord. Do not locate this unit where the power cord will
be walked on, rolled over, or otherwise stressed.
9. If an extension cord must be used with this unit, make sure that the total of the ampere ratings on
the products plugged into the extension cord do not exceed the extension cord rating.
10. Make sure that the total amperes of all the units that are plugged into a single wall outlet do not
exceed 15 amperes.
11. Never push objects of any kind into this unit through the cabinet ventilation slots, as they may
touch dangerous voltage points or short out parts that could result in risk of fire or electric shock.
Never spill liquid of any kind onto or into this unit.
12. Except as specifically explained elsewhere in this manual, do not attempt to service this product
yourself. Opening or removing covers that are marked “Do Not Remove” may expose you to
dangerous voltage points or other risks, and will void your warranty. Refer all service issues to
qualified service personnel.

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13. Unplug this product from the wall outlet and refer to qualified service personnel under the
following conditions:
a. When the power cord is damaged or frayed;
b. When liquid has spilled into the unit;
c. When the product has been exposed to rain or water;
d. When the product does not operate normally under normal operating conditions. Adjust
only those controls that are covered by the operating instructions in this manual; improper
adjustment of other controls may result in damage to the unit and may often require
extensive work by a qualified technician to restore the unit to normal operation;
e. When the product has been dropped or the cabinet has been damaged;
f. When the product exhibits a distinct change in performance, indicating a need for service.
Warranty
Standard Warranty
Datavideo equipment are guaranteed against any manufacturing defects for one year from the
date of purchase.
The original purchase invoice or other documentary evidence should be supplied at the time of
any request for repair under warranty.
The product warranty period begins on the purchase date. If the purchase date is unknown,
the product warranty period begins on the thirtieth day after shipment from a Datavideo
office.
All non-Datavideo manufactured products (product without Datavideo logo) have only one
year warranty from the date of purchase.
Damage caused by accident, misuse, unauthorized repairs, sand, grit or water is not covered
under warranty.
Viruses and malware infections on the computer systems are not covered under warranty.
Any errors that are caused by unauthorized third-party software installations, which are not
required by our computer systems, are not covered under warranty.
All mail or transportation costs including insurance are at the expense of the owner.
All other claims of any nature are not covered.
All accessories including headphones, cables, and batteries are not covered under warranty.
Warranty only valid in the country or region of purchase.
Your statutory rights are not affected.
Three Year Warranty
All Datavideo products purchased after July 1st, 2017 are qualified for a
free two years extension to the standard warranty, providing the
product is registered with Datavideo within 30 days of purchase.

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Certain parts with limited lifetime expectancy such as LCD panels, DVD drives, Hard Drive, Solid
State Drive, SD Card, USB Thumb Drive, Lighting, Camera module, PCIe Card are covered for 1
year.
The three-year warranty must be registered on Datavideo's official website or with your local
Datavideo office or one of its authorized distributors within 30 days of purchase.
Disposal
For EU Customers only - WEEE Marking
This symbol on the product or on its packaging indicates that this product must
not be disposed of with your other household waste. Instead, it is your
responsibility to dispose of your waste equipment by handing it over to a
designated collection point for the recycling of waste electrical and electronic
equipment. The separate collection and recycling of your waste equipment at the
time of disposal will help to conserve natural resources and ensure that it is
recycled in a manner that protects human health and the environment. For more information about
where you can drop off your waste equipment for recycling, please contact your local city office, your
household waste disposal service or the shop where you purchased the product.
CE Marking is the symbol as shown on the left of this page. The letters "CE" are
the abbreviation of French phrase "Conformité Européene" which literally means
"European Conformity". The term initially used was "EC Mark" and it was
officially replaced by "CE Marking" in the Directive 93/68/EEC in 1993. "CE
Marking" is now used in all EU official documents.

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Chapter 1 Introduction
The ShowCast-100 is an all in one switcher featuring Video Switching, Streaming, Recording, Camera
Control and Audio Mixing in one box. It is a UHD 4K 4-input switcher with an integrated 14-inch touch
panel.
The built-in network streaming function allows you to stream videos to all major streaming platforms
live. Moreover, the video stream can be recorded to the SD card for backup purpose.
The ShowCast-100 offers remote control of multiple cameras settings such as pan, tilt, zoom, iris,
focus, gain and white balance. It connects up to 3 Datavideo cameras over a long distance via Ethernet
cables.
The switcher is equipped with luma key for graphic overlays, split screen for podcast interviews, and
PiP for PowerPoint presentations. It is also equipped with a built-in audio mixer allowing users to
directly connect microphones and other audio sources.
1.1 Features
Major Functions
Support up to Ultra HD 4K/60 video formats.
Large 14" LCD touch screen for switcher operation and video monitoring.
Offers remote control of multiple camera settings such as pan, tilt, zoom, iris, focus, shutter, and
white balance.

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The built-in H.264 encoder delivers your live video to any major live streaming platforms.
Live streaming of vertically or horizontally oriented videos.
A built-in H.264 recorder for video backup on SD cards.
Other Functions
Auto up/down scaling of the input resolution
4 HDMI 2.0 video inputs + 4 HDMI 2.0 video outputs
Audio inputs (1 x stereo RCA, 2 x microphone)
Audio outputs (1 x stereo RCA, 1 x stereo headphone mini jack)
Four-channel audio mixer and embedded audio source
Wipe, Mix & Simple Cut Transitions
Lumakey for title overlay
Picture-in-picture and split views
RS-422, RS-232 and DVIP control
Tally output

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1.2 System Diagram

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Chapter 2 Connections and Controls
2.1 Rear Panel
1
HDMI Video IN x 4
7
DVIP
2
HDMI Video OUT x 4 (3 PGM + 1 CG
Preview)
8
RS-232/422 Remote x 3
3
Stream OUT
9
F/W Upgrade Port
4
MIC Input CH1/CH2
10
DC IN
5
Stereo RCA AUDIO IN/OUT
11
Power Switch
6
TALLY Output Port
12
Ground
1. HDMI Video IN
The HDMI Input ports allow connection of HDMI
video sources with the images displayed in the
respective four quadrants of the Multiview shown
below. The Multiview is displayed on the touch
screen interface. See Section 2.3 for details.
Multiview
HDMI 1 (CH1)
HDMI 2 (CH2)
HDMI 3 (CH3)
HDMI 4 (CH4)
7
6
8
9
1
2
3
11
10
4
5
12

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2. HDMI Video OUT ports
The HDMI Video Out ports 1 –3 output Program
video only. Connect these ports to any HDMI
monitors or other HDMI destination devices.
The CG Preview output port allows you to preview
the CG text or image on the monitor connected.
See CG in Section 6.2 for more information about
setting up your CG text or image.
3. Stream Port
The stream port allows the user to establish direct
connection between the notebook computer and
the ShowCast-100 in order to access the built-in
streaming encoder or connect the streaming
encoder to any local area network.
Note: See Chapter 6 Video Streaming and
Recording for device configuration and
operations.
4. Audio Input –XLR Balanced (CH1/CH2)
Two channels of XLR Balanced Audio Input. Use the
switch to switch between stereo and mono audio.
5. Audio Input/Output –Stereo RCA (Left/Right)
Audio IN connects an unbalanced analog audio
source (stereo).
Audio OUT delivers unbalanced analog audio to an
audio destination device.

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6. TALLY Output Port
Sends Red and Green tally signals to each channel.
Red indicates On-Air, and Green indicates next
camera source. Tally output port can connect
other Datavideo peripheral devices such as ITC-
100, ITC-200, AM-100 or other monitor models,
allowing the peripheral device to communicate
with the ShowCast-100 or send tally signal to be
displayed on the monitor.
See Appendix 1 for physical pin connections and
Section 3.5 for Tally Mode selection.
7. DVIP
DVIP port connects the ShowCast-100 to an
Ethernet switcher or router for remote control of
multiple PTZ cameras.
See Chapter 4 for guidance on accessing the DVIP
settings and connecting multiple Datavideo PTZ
cameras via DVIP.
8. RS-232/422 REMOTE
The remote ports relay serial control signals
between the camera in use and ShowCast-100 via
RS-232 or RS-422 interface, which is selectable
through the Setup Menu.
You will need a custom Ethernet cable to establish
connection. See RS-232/422 Pinouts for more
information.
9. USB F/W Upgrade Port
USB port for firmware upgrade. Please refer to
Appendix 3 Firmware Upgrade for details.
10. DC IN
DC in socket connects the supplied 12V PSU.

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11. Power Switch
Power switch ON/OFF
12. Grounding Terminal
When connecting this unit to any other
component, make sure that it is properly grounded
by connecting this terminal to an appropriate
point. When connecting, use the socket and be
sure to use wire with a cross-sectional area of at
least 1.0 mm2.
2.2 Switcher Keyboard Panel
Audio Control
Transition Control
Storage Media
Camera Control
Stream Control

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Camera Control
Audio Control
Camera channel selection buttons
Volume adjustment sliders
(CH1/CH2/AUX/Digital/Master)
Joystick –PAN/TILT
Headphone jack
ZOOM Knob
Headphone volume control knob
PTZ LOCK button
Audio meter
Transition Control
Stream Control
Scroll wheel
Bitrate button
Transition Speed selection buttons (F/M/S)
H/M/L LED indicators
PIP Keyer Enable/Disable button
Record button
Luma Keyer Enable/Disable button
Stream button
Fade-to-Black (FTB) Enable/Disable button
Vertical button
WIPE/MIX Enable/Disable button
Storage Media
CUT Enable/Disable button
SD card slot
Auto Transition Enable/Disable button
Camera Control
Camera Channel Selection Buttons
Press to select the camera that you would like to
control. You can control up to three connected
cameras on the ShowCast-100.
Joystick –PAN / TILT
PAN –Move the joystick left or right to pan the
selected PTZ camera head.
TILT –Move the joystick up or down to tilt the
selected PTZ camera head.
Note: Before attempting to use the joystick to PAN
or TILT a selected camera, first make sure the
LOCK button is not enabled. If the LOCK button
LED is ON, the joystick is locked; press the LOCK
button to unlock the joystick.
ZOOM Knob
ZOOM –Turn the zoom knob clockwise or anti-
clockwise to have the selected PTZ camera zoom
in or out.
Note: Make sure the LOCK button is not enabled.
If the LOCK button LED is ON, the knob is locked;
press the LOCK button to unlock the knob.

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PTZ Lock Button
When enabled, the joystick and the zoom knob
will be in the lock state. To resume their functional
status, simply press the button once to unlock.
Transition Control
Scroll Wheel
Roll the scroll wheel up or down to perform a
manually controlled transition from the current
program source to the selected preview source.
The selected transition effect such as wipe or mix
can be used. When the scroll wheel has travelled
as far as it can go, the transition between sources
is complete. You can also set the transition speed
using the OSD menu or by pressing the speed
buttons, F (Fast), M (Medium) and S (Slow). Please
note that the scroll wheel can be operated bi-
directionally.
CUT Button
Pressing the Cut button performs immediate
manual switch between the PVW and PGM views
without the transition effect.
AUTO Button
Pressing the Auto button automatically transitions
the PVW and PGM views according to the selected
speed and the configured transition effect.
Transition speed can be set in the Start menu.
FTB
Fade To Black, this button fades the current
program video to black. When pressed again it
acts in reverse from complete black to the
currently selected program video source.
Transition speed can be set in the Start menu.
PIP
Pressing the PIP button enables picture in picture
view which puts the selected Sub Video Source in a
window on the Main Program view, with control
over window size and placement. For PIP
configuration, please refer to the PIP section.

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LUMA Keyer
Pressing the LUMA button shows the luma key
source on the PGM output and enables the luma
key effect, however, the luma key effect cannot be
previewed on the Multiview screen.
WIPE/MIX
A MIX, also known as a dissolve, is a transition
wherein the Program video is replaced by the
Preview video at a smooth rate, and at the same
time.
A WIPE transition moves from one video to another
with a sliding animation, making it look like the
video image is literally wiped away to reveal the
next.
First use the OSD menu to select the WIPE or MIX
effect (see Section 3.1) then press the WIPE/MIX
button to start video transition with the enabled
effect. Transition speed can be set in the Start
menu.
Audio Control
Volume Adjustment Knobs
The five volume adjustment knobs control audio
levels of the audio I/O.
CH1: MIC CH1 input
CH2: MIC CH2 input
AUX: RCA IN
Digital: HDMI IN
Master: RCA OUT
Headphone Jack
Headphone jack accepts the mini jack plug of the
stereo headphone type. The headphone volume is
controlled by the Headphone volume adjustment
slider.
The Headphone Volume knob adjusts the audio
volume of the connected headphone.

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MASTER OUT Meter
The LED style meters show the audio signal strength
at the Main Program Audio Output. The signal
strength is determined by the level set with the
Master OUT slider. The LEDs turn red at +10 dB to
indicate clipping distortion.
Audio
Volume (dBV)
-20
-10
-8
-4
0
+4
+8
+10
LED Color
G
G
G
G
G
Y
Y
R
Range (dBV)
-20
-12
-11
-9.5
-8.5
-6.5
-5.5
-3
-2
1
2
5.5
6.5
8
9+
G: Green Y: Yellow R: Red
Stream Control
RECORD
Press the RECORD button to enable video record
mode. See Section 6.4 for details.
STREAM
Press the STREAM button to enable video stream
mode. See Section 6.4 for details.
Vertical Button
Press the Vertical button to switch video
orientation of the four HDMI input videos between
Portrait and Landscape modes. See Section 6.4 for
details.
Note: You can also switch video orientation via
web user interface; see descriptions of the
Vertical page for details.
BITRATE
Use the BITRATE button to switch between high
(H), medium (M) and low (L) bitrates for RECORD
and STREAM functions. See Section 6.4 for details.
SD Card Slot
Insert an SD card into the SD card slot for video
recording.
Note that you should only use Class 10 SD card or
above. See the Appendix, Recommended SD
Cards, for a list of SD cards recommended by
Datavideo.
Note: Do not remove SD card while it is being
written as doing so may result in corrupted video
files.