BZB Gear BG-PSC6X2-4K User manual

USER MANUAL
BG-PSC6X2-4K
4K/18Gbps 6x2 Presentation Scaler Switcher

Thank you for purchasing this product. For optimum performance and safety, please read
these instructions carefully before connecting, operating or adjusting this product. Please keep
this manual for future reference.
SURGE PROTECTION DEVICE RECOMMENDED
This product contains sensitive electrical components that may be damaged by electrical
spikes, surges, electric shock, lightning strikes, etc. Use of surge protection systems is highly
recommended in order to protect and extend the life of your equipment.

Table of Content
Introduction ...................................................................................................................4
Features .........................................................................................................................4
Panel Descriptions .........................................................................................................5
Front Panel.............................................................................................................5
Rear Panel ..............................................................................................................6
Remote Control Description ..........................................................................................7
Application Diagram ......................................................................................................8
Specifications .................................................................................................................8
IR TX/RX Guidelines........................................................................................................9
RS-232 Pin Assignment ..................................................................................................9
RS232 and Telnet Commands......................................................................................10
Package Contents.........................................................................................................12
Maintenance ................................................................................................................13
Warranty Policy............................................................................................................13
Limitations of Warranty...............................................................................................13
Exclusive Remedies......................................................................................................14
RMA Policy ...................................................................................................................14
Standard Replacement.........................................................................................14
Once you have obtained an RMA number ..........................................................15
Please note:..........................................................................................................15
Warranty Information (Second Year Assurance).................................................16
Mission Statement.....................................................................................................17

Introduction
The BG-PSC6X2-4K is a 4K/18Gbps presentation scaler switcher supports 6 inputs including
3 HDMI inputs, 1 DisplayPort, 1 USB-C and 1 VGA, and 2 HDMI mirrored outputs. With built-in
scaler chip, the video can be scaled to various aspect ratios and resolutions from 1024x 768 up
to 3840x 2160 @ 60Hz.
The presentation switcher also features advanced audio embedding and de-embedding, it can
offer flexible application of audio which includes analog and digital audio, MIC In and Line out.
Each source and display could be controlled and configured via front-panel button, IR remote,
RS232, Telnet, WebGUI. This product is a suitable solution for presentation purpose at
classroom and conference room.
Features
•4K@60Hz 4:4:4, HDR10, HLG and full 3D
•Switch & Scale 6 sources to 2 displays
•3x HDMI input, 1x VGA w/Audio input, 1x USB-C input, 1x Display port input
•2x HDMI mirrored outputs
•1x MIC line level audio input (70 Db) with phantom power.
•Audio embedding and de-embedding
•3x HDMI inputs support CEC pass-through
•Scaling from 640x480 to 4096x2160@60Hz
•Front-panel LCD display for status feedback
•Front-panel button, IR remote control, RS-232, TCP/IP and WebGUI for control
•HDCP 2.2 compliant

Panel Descriptions
Front Panel
1. LCD display –Show the status of input-to-output selection, EDID info and so on.
2. Power button –Press to power on the unit
3. Mute button –Press to mute the HDMI outputs and L/R & Coaxial audio outputs.(Mute
function only works for PCM format audio, other format audio will bypass)
4. HDMI Input selection button –Press to select Output1& 2 from HDMI Input 1 to 3.
5. Format set button –Press to set the resolution for the output
6. Menu button –Press to enter EDID setting, volume setting or F/M information.
Three EDID segments will display on the LCD panel formatted as: INPUT VIDEO AUDIO,
for example: IN1 1080P 2.0CH, it means to set 1080P 2.0CH EDID to Input1. The blinking
segment is the one can be changed currently, press “Menu”button will change the
segment.
7. Up selection button –Press to change segment’s value
8. Enter button –Press to confirm the settings.
9. IR receiver window –Receive the IR from the remote control of BG-PSC6X2-4K
10. L/R In –Press to embed analog audio into the HDMI outputs.
11. DP Input button –Press to select DisplayPort Input.
12. USB-C Input button –Press to select USB-C Input.
13. VGA Input button –Press to select VGA Input
14. Volume up –Press to increase audio’s volume from HDMI outputs and Audio output.
(Volume adjustment function only works for PCM format audio, other format audio will
bypass)
15. Volume down –Press to decrease audio’s volume from HDMI outputs and Audio output.
(Volume adjustment function only works for PCM format audio, other format audio will
bypass)

16. Down selection button –Press to change segment’s value
17. ESC –Press to quit EDID set mode.
Rear Panel
1. TCP/IP port –RJ45 connector, for TCP/IP control.
2. RS232 port –DB9 female connector, to control the unit from a PC or control processor.
3. Coaxial audio output –Output coaxial audio which always follow HDMI outputs
4. L/R audio output –Output analog audio which follow HDMI outputs.
5. Service port –Micro USB port, for firmware upgrade.(Upgrade cable should be purchased
separately).
6. Upgrade slip switch –Used with service port to upgrade SC/Scaler Chip or MB/Main
Board
7. HDMI Input 1 to 3 –Connect to HDMI sources.
8. DP Input –Connect to DisplayPort source.
9. USB-C Input –Micro USB port, connect to USB-C source
10. VGA Input –Connect to VGA source.
11. L/R Input –L/R audio input with VGA input
12. HDMI Output 1 to 2 –Connect to HDMI display.
13. MIC In –Plug microphone in for audio source output.
14. 48V/MIC/Line –Slip switcher
48V phantom power mode: connects with phantom condenser microphone
MIC mode: connects with dynamic microphone and electrets condenser microphone
Line mode: connects with wireless microphone or line audio input.
15. IR slip switcher –Slip to select 5V IR or 12V IR
16. IR Ctrl –Connect to IR receiver cable
17. DC 24V –Use included 24V/1A power supply to power on the unit.

Remote Control Description
Input: Source selection for HDMI output 1 & output 2.
SRC AUD/Source Audio:
Bypass: Audio on HDMI outputs is from HDMI
input selected.
Embed: Audio on HDMI outputs is from L/R
Analogue audio input (3.5mm Jack)
Format: Video output resolution selection.
The BG-PSC6X2-4K includes built-in video scaler. Press
the required resolution button on remote control to change
the HDMI output video resolution
MIC control:
Mix On: Open Mix Audio mode
Mix Off: Close Mix Audio mode
Mic Only: Only microphone has audio output
Vol+: Increase the volume of microphone
Vol-: Decrease the volume of microphone
Output Vol: Press to Increase/Decrease/Mute the
volume of Audio from HDMI outputs and De-embedded
audio output.

Application Diagram
Specifications
Bandwidth：
18Gbps
Video Input Connectors:
3x HDMI Type A, 1x VGA, 1x USB-C,1x DP
Video Output Connectors:
2x HDMI Type A
Audio Input Connectors:
1x 3.5mm stereo jack
Audio Output Connectors:
1x 3.5mm stereo jack,1x RCA (SPDIF)
RS-232 serial port:
1x DB 9 connector
IR Input ports:
1x 3.5mm stereo jack
Dimensions (W x H x D):
345mm x 165mm x 45mm , without feet
Shipping Weight:
2.0Kg
Operating Temperature:
32°F to 104°F (0°C to 40°C)
Storage Temperature :
-4°F to 140°F (-20°C to 60°C)
Power Supply:
DC 24V/1A

IR TX/RX Guidelines
IR Emitter: Plug in the IR emitter to emit all IR command signals received from the IR receiver
from the other end to control the devices corresponding to the IR signals.
IR Receiver: Plug in the IR receiver to receiver all IR command signals from the IR remote
controls of the corresponding devices.
RS-232 Pin Assignment
Baud Rate: 57600 bps
Data Bit: 8-bit
Parity: None
Stop Bit: 1-bit
Flow Control: None
BG-PSC6X2-4K
Remote Control Console
PIN
Assignment
PIN
Assignment
1
NC
1
NC
2
Tx
2
Rx
3
Rx
3
Tx
4
NC
4
NC
5
GND
5
GND
6
NC
6
NC
7
NC
7
NC
8
NC
8
NC
9
NC
9
NC

RS232 and Telnet Commands
No.
Command
Action
1
?
Print Help Information
2
HELP
Print Help Information
3
STATUS
Print System Status And Port Status
4
PON
Power On, System Run On Normal State
5
POFF
Power Off, System Run On Power Save State
6
IR ON/OFF
Set System IR Control On Or Off
7
KEY ON/OFF
Set System KEY Control On Or Off
8
LCD ON/OFF
Set LCD Always On or Auto Turn Off In Power On State
9
RSB x
Set RS232 Baud Rate to x bps
X= [0:115200, 1:57600, 2:38400, 3:19200, 4:9600]
10
RESET
Reset System To Default Setting
(Should Type "Yes" To Confirm, "No" To Discard)
11
RESET ALL
Reset System And Network To Default Setting
(Should Type "Yes" To Confirm, "No" To Discard)
12
OUT xx ON/OFF
Set Output: xx On Or Off
13
OUT xx FR yy
Set OUTPUT:xx From INPUT:yy
xx=00: Select All OUTPUT Port
xx=[01...02]: Select One OUTPUT Port
yy=Select One Input Port
[01…03:HDMI, 04:DP, 05:USB-C, 06:VGA]
14
OUT OSD ON/OFF
Set Scaler OSD Show On or Off
15
OUT RES rr
Set Scaler Output Resolution
(Change Output Resolution Will Effect VGA EDID Setting)
Rr=00: 1024x768@60Hz
rr=01: 1280x1024@60Hz
rr=02: 1360x768@60Hz
rr=03: 1440x900@60Hz
rr=04: 1680x1050@60Hz
rr=05: 1920x1200@60Hz
rr=06: 720p@50Hz
rr=07: 720p@60Hz
rr=08: 1080p@50Hz
rr=09: 1080p@60Hz
rr=10: 4K2K@25Hz
rr=11: 4K2K@30Hz