BZB Gear BG-UHD-QVP-4X2 User manual

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4x2 HDMI 2.0a Quad-View Video Processor
with 4K2K60 4:4:4 & USB 3.0 FHD Video
Capture Function
User Manual
BG-UHD-QVP-4X2

Safety and Notice
The BG-UHD-QVP-4X2 4x2 HDMI 2.0a Quad-View Video Processor with 4K2K60 4:4:4 & USB
3.0 FHD Video Capture Function has been tested for conformance to safety regulations and
requirements, and has been certified for international use. However, like all electronic equipment,
the BG-UHD-QVP-4X2 should be used with care. Please read and follow the safety instructions to
protect yourself from possible injury and to minimize the risk of damage to the unit.
●Follow all instructions and warnings marked on this unit.
●Do not attempt to service this unit yourself, except where explained in this manual.
●Provide proper ventilation and air circulation and do not use near water.
●Keep objects that might damage the device and assure that the placement of this unit is on a
stable surface.
●Use only the power adapter and power cords and connection cables designed for this unit.
●Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device
before cleaning.
TABLE OF CONTENTS
INTRODUCTION..................................................................................................................... 1
FEATURES............................................................................................................................. 1
PACKAGE CONTENTS.......................................................................................................... 2
SPECIFICATIONS.................................................................................................................. 3
HARDWARE INSTALLATION................................................................................................ 4
CONNECTION DIAGRAM...................................................................................................... 4
PANEL DESCRIPTIONS........................................................................................................ 5
OPERATION APPROACH ..................................................................................................... 6
USB PIN DEFINITION.......................................................................................................... 21
WARRANTY.......................................................................................................................... 22
SECOND YEAR ASSURANCE………..………..………..………..………..………………..23
MISSION STATEMENT………..………..………..………..………..………..………..……..23

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INTRODUCTION
The BG-UHD-QVP-4X2 4x2 HDMI 2.0a Quad-View Video Processor with 4K2K60 4:4:4 &
USB 3.0 FHD Video Capture Function provides the most flexible and cost effective solution in
the market to route ultra-high definition video source from any of the four UHD HDMI sources to
the remote display at the same time. Using powerful built-in USB 3.0 capture & auto scale down
features, users can broadcast up to 1080p video & 2ch audio thru real-time on line software,
such as skype. This unique function makes this 4K video processor perfectly work as a live
switch for either educational or multiple commercial applications. This solution is also well suited
for use in digital signage, conference room presentation systems or other similar settings or
applications.
With up to 4K2K60 4:4:4 output resolution, users can display the mixed video with improved
presentation quality. In the meantime, the unit can be controlled thru the popular serial port and
Ethernet port to provide the most flexible control way to fit into any applications.
FEATURES
⚫4x HDMI inputs and 2x HDMI outputs
⚫Input resolutions support from 640x480 to 4096x2160@60Hz (4:4:4 8bits), interlaced or
progressive
⚫Output resolutions support up to 4K2K@60Hz (4:4:4 8bits)
⚫Adjustable size & position through software and Cloud
⚫Supports PIP, PBP, POP, full screen & quad-view display
⚫HDCP 1.4/2.2 compliant
⚫Firmware upgradable to support of new features and technology enhancements
⚫Titles, borders and colored backgrounds
⚫Supports Background picture & logo update
⚫Resize, position, zoom & pan and blend output video
⚫Supports seamless, fade-in-&-out, wipe and dissolve switching on full screen mode
⚫Perfect as a video converter and a live video switcher
⚫Pure unaltered uncompressed 7.1ch digital HDMI
⚫Software control through RS-232 and Ethernet
⚫Supports IR remote and front panel control
⚫Supports Cloud Control*
⚫Supports USB 3.0 FHD Video Capture
- HDMI video and audio streams over USB 3.0

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- Supports UVC1.0
- Supports video resolution up to 1080p 60Hz (Video stream over USB 3.0)
- Supports HDMI loopout from 640x480 to 4K2K@60 (YUV 4:4:4), interlaced or progressive
- Supports HDMI audio extraction
- Recording Video Format: H.264 (Software Compression)
- Works on multiple operating system platforms (Windows 7/8.1/10, Mac and Linux OS)
- Compatible with most 3rd party software such as OBS Studio and AMCap
- Supports USB 3.0 (MJPG/YUY2) and USB 2.0 (MJPG)
PACKAGE CONTENTS
⚫1x BG-UHD-QVP-4X2
⚫1x DC 12V 5A
⚫1x Installation software CD
⚫1x User Manual
⚫1x IR Remote control (28 keys)
⚫1x IR Receiving cable
⚫1x USB 3.0 A to A Cable (host to device)
*Cloud support is thru an encrypted communication to provide the best private protection when
using BG-UHD-QVP-4X2

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SPECIFICATIONS
Model Name
BG-UHD-QVP-4X2
Technical
Role of usage
Multiplexer / video processor
Background picture update
Yes
HDCP compliance
1.4 / 2.2
HDMI compliance
HDMI 2.0a
Video bandwidth
HDMI [600MHz [18Gbps]
Output Video Support
Up to 4K2K@60 (4:4:4 8bits)
Video support(USB)
Up to 1080p60
Input Video Support
Up to 4K2K@60 (4:4:4 8bits)
Video Format Support
HDMI 2.0
Audio support
Bypass
Control
RS-232/ Ethernet/ IR/ Front panel Control/ Cloud
Embedded video mixer
Yes
Input TMDS signal
1.2 Volts [peak to peak]
Recording Mode
Software Compression
Recording Video Format
YUY2 (USB3.0), MJPG (USB2.0/3.0)
ESD protection
Human body model —±15kV [air-gap discharge] & ±8kV [contact discharge]
Input
4x HDMI + 1xRS-232 + 1x RJ-45(Ethernet) + 1x 3.5mm (IR)
Output
3x HDMI + 1x USB + 2x RCA + 1x 3.5mm
HDMI connector
Type A [19-pin female]
USB connector
USB 3.0 Type A (SuperSpeed USB)
RS-232 connector
DE-9 [9-pin D-sub female]
RJ-45 connector
WE/SS 8P8C
Software compatibility
(not complete list)(Video
Capture Function)
OBS Studio (Windows, Linux), AMCap (Windows), Potplayer (Windows)¸ VLC
(OS X, Linux), XSplit Broadcast (Windows), Skype (Windows, OS X), Zoom
(Windows), Hangout (Windows), TeamViewer (Windows)
OS Support (Video Capture
Function)
Windows 7 /8.1 /10, Mac and Linux OS
Mechanical
Housing
Metal enclosure
Dimensions
(L x W x H)
Model
390 x 248 x 44mm [1'3" x 9.8" x 1.7"]
Package
526 x 318 x 156mm [1'7" x 12.5" x 6.1"]
Carton
543 x 335 x 344mm [1'8" x 13.2" x 1'1"]
Weight
Model
2.2 kg [5 lbs]
Package
3.5 kg [7.8 lbs]
Power supply
12V 5A DC
Power Consumption
22 Watts [max]
Operation temperature
0~40°C [32~104°F]
Storage temperature
-20~60°C [-4~140°F]

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Relative humidity
20~90% RH [no condensation]
HARDWARE INSTALLATION
BG-UHD-QVP-4X2 as master
1. Connect all sources to HDMI Inputs on the BG-UHD-QVP-4X2.
2. Connect the display to HDMI Output on the BG-UHD-QVP-4X2.
3. Connect the +12V 5A DC power supply to the BG-UHD-QVP-4X2.
CONNECTION DIAGRAM

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PANEL DESCRIPTIONS
BG-UHD-QVP-4X2
Front Panel
1. Windows Source Selection A-D: Window A-D source selection (from the left to the right is D, C, B,
A)
2. Presets: User preset 2 and user preset 1
3. Quad: Fast switch to quad-view mode
4. Full Screen: Switch Window in full scree mode
5. IR SENSOR: IR sensor for receiving the IR commands from IR remote
6. OSD Button
Rear Panel
7. Power switch: Power On/Off
8. +12V DC: 12V DC power jack
9. IR Receiver: 3.5mm socket for plugging in the extension cable of IR receiver
10. SOURCE 1-4: HDMI inputs
11. Stereo audio output – L/R
12. OUTPUT 1-2: HDMI outputs
13. RS-232: RS-232 control port
14. Ethernet: Ethernet control port
15. Micro USB: For F/W update
16. STEREO AUDIO OUT: Audio extracts from selected HDMI input
17. USB OUT: Connect to a USB host (PC, NB, MAC…)
18. HDMI LOOPOUT: Connect to a HDMI display

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OPERATION APPROACH
Method A: IR Remote Control
Button
Function
POWER
Power on/off the device
LOCK
Lock/unlock the device
▲
Arrow button (up)
MENU
OSD menu
AUDIO
Select audio sources
Arrow button (right)
OK
Trigger the setting
Arrow button (left)
MUTE
Turn off the audio
BACK
Back to previous page of OSD menu
▼
Arrow button (down)
EXIT
Exit from the menus
F1
Reserved
720P
Switch output resolution to 720p 60Hz
1080P
Switch output resolution to 1080p 60Hz
4K2K
Switch output resolution to 4K2K 60Hz
QUAD
Fast switch to quad-view mode
FULL
Fast switch to full screen mode
Background
To set up the background picture of window
LABEL
Window label ON/OFF
D
Select source D to be the input source
C
Select source C to be the input source
B
Select source B to be the input source
A
Select source A to be the input source
P4
User preset 4
P3
User preset 3
P2
User preset 2
P1
User preset 1
▲
▲

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Method B: Software Control through RS-232 / Ethernet port
1. System Requirement
(1) OS information: MS Win XP/7/8/10
(2) Baud rates: 115200
(3) Software size: 10 MB
(4) Minimum RAM requirement: 256MB
2. Control interface
When clicking on the executable file, the following dialog will pop-up (under Microsoft
Windows 7, please run as administrator)
RS-232 serial Mode: Use RS-232 to connect the port on device and computer. Select correct
COM port and click the OK button.
Ethernet Mode: Enter the IP address of the device and click the OK button.
After the software control setting is accomplished, it will enter directly to control interface.

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Control Interface
1. Connection Status:
Show the connect information and status. If users use RS-232 serial Mode to connect device,
the graph is . In contrast, the graph of Ethernet is . In addition, if users would link to
change the control method, uses can click on the button to change.
1
2
3
4
5
6
7
8

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2. Output Settings
In this section, users can set up the coordinate for inputs, the source of window A~D, output
resolution, layout setting (PAP or full screen) and switch mode.
(1) Source Selection
For each display window, you can assign arbitrary video source here.
(2) Quick Selection
We provide 9 default modes, 8 custom modes and 4 switching effects (Seamless, Fade
in/out, Dissolve, Wipe) for user to select.

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(3) Output Resolution
Set the output resolution.
(4) Save Layout
We provide 8 custom layout space for users to save the frequently used scenarios into the
flash memory.

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(5) Display Panel
In the left part of control interface, user can customize the display mode thru control. The
different colors of frame represent the different input windows. The information of
coordinate shows the position of input source screen. In addition, we provide display ratio
for users to set the display panel sizes. If you want to change window layer, please drag
window icon in Layer Control section.

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3. Advanced Setting
(1) Label Text
In here, users can input the texts to be shown with the video.
(2) Sound
To set up the audio source of the output and R/L channels.

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(3) Window Label
In this function, users can determine if the window’s label/border is turned on or off.
(4) Background
To set up the background of window. We provide 4 empty space for user to upload
background pictures. User can click File button to load the picture which you want to use
and click Start button to write this picture into the device.
(5) Cloud Setting
➢Register mode
To get an “association code”. The device can use this code to pair with cloud server.
➢Cloud mode
To reset cloud after a successful pairing
➢MAC
Read the device’s MAC address information.

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4. EDID (Extended display identification data)
(1) Learn EDID from Default
➢Select Default EDID
➢Select Input
➢Click button to learn default EDID.

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5. System Setting
(1) Firmware Update
➢Click button to do firmware update.
➢The “Firmware update” window shows up as below.
➢Please select the correct COM port or click “Scan” button to connect device.

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➢Click “update” button to do firmware update.
(2) Factory Reset
➢Click button to do factory default reset.
➢The process of default reset will take about 25 seconds.

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6. IP Configure
User also can use the WEB to control the mixer. Firstly, user should click on the button
to setup network set. Next, users can setup the Ethernet for the unit as below example
shows. After the step of IP configuration, please click the button.
The default IP: 192.168.1.46
7. Info
Read the Software and firmware version.
*Software/firmware information subject to change without notification.
8. Refresh
This function can get all information of the device and update this software state.

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Method C: Cloud Control (Eagleyes) through Ethernet Port
Create Account
The first time to use the Eagleyes service, please create a new account.
1. Access Eagleyes (http://www.eagleyes.io) and click “Create new account”.
2. The Registration page will pop up and please fill in your email and password information to
create your private account.