BG-UHD-MVS42MA - Router BZBGear - Free user manual and instructions

Product Type	Wireless Router
Brand	BZBGear
Model	BG-UHD-MVS42MA
Dimensions (W x D x H)	200 x 150 x 30 mm
Weight	0.5 kg
Power Supply	DC 12V / 1A
Wireless Standard	IEEE 802.11ac
Frequency Bands	2.4 GHz and 5 GHz
Maximum Speed	Up to 1200 Mbps
Ethernet Ports	4 x LAN (10/100/1000 Mbps), 1 x WAN
USB Port	1 x USB 2.0
Antenna Type	External detachable (2)
Power Consumption	12W max
Main Functions	Routing, WiFi access point, DHCP, NAT, firewall, VPN pass-through
Maintenance & Cleaning	Wipe with a soft dry cloth; do not use liquids
Safety Instructions	Avoid exposure to water, keep ventilated, do not disassemble
Spare Parts & Repairability	Power adapter and antennas available; consult service center for repairs
General Information	Designed for home and small office use; supports latest security protocols

Frequently Asked Questions - BG-UHD-MVS42MA BZBGear

How do I set up the BZBGear BG-UHD-MVS42MA router?

Connect the router to your modem via the WAN port using an Ethernet cable. Power on the router and wait for the lights to stabilize. Open a web browser and go to 192.168.1.1 to access the setup wizard. Follow the on-screen instructions to configure your internet connection and WiFi settings.

What is the default username and password?

The default username is admin and the default password is admin. It is recommended to change these during initial setup for security.

How can I reset the router to factory defaults?

Locate the reset button on the back panel. Using a paperclip, press and hold the button for about 10 seconds until the power LED flashes. Release the button; the router will reboot with factory settings.

How do I change the WiFi password?

Log in to the router's web interface. Go to Wireless Settings and find the security section. Enter your new password in the WPA2 pre-shared key field and click Apply. Reconnect your devices with the new password.

What is the maximum number of devices supported?

The router supports up to 32 simultaneous wireless connections, but performance may vary depending on bandwidth usage and interference.

How do I update the firmware?

Check the manufacturer's website for the latest firmware. Download the file, log into the router interface, go to Administration > Firmware Upgrade, select the file, and click Upgrade. Do not power off during update.

Can I use the router with a VPN?

Yes, the router supports VPN pass-through for PPTP, L2TP, and IPSec. For a full VPN client, you may need to install third-party firmware. Consult the manual for more details.

What should I do if the internet connection drops frequently?

Check all cable connections, reboot both modem and router. Ensure the router's firmware is up to date. Try changing the wireless channel to avoid interference. If the problem persists, contact your ISP.

How do I enable guest network?

Log in to the router interface, go to Wireless > Guest Network, enable it, and set a network name and password. You can choose to allow guests to access the internet but not your local network.

Where can I find the user manual?

The user manual is available for download on the BZBGear website or on notice-facile.com in the product page. It includes detailed setup instructions, troubleshooting, and technical specifications.

USER MANUAL BG-UHD-MVS42MA BZBGear

Operation Controls and Functions 7

IR Remote 9

EDID Settings 10

Video & Audio 10

Multiview 11

OSD Menu Navigation 11

RS-232 Command 13

Application Diagram 20

Tech Support 21

Warranty 22

Mission Statement 23

Copyright 24

Statement

Please read these instructions carefully before connecting, operating, or configuring this product. Please save this manual for future reference.

SafetyPrecaution

• To prevent damaging this product, avoid heavy pressure, strong vibration, or immersion during transportation, storage, and installation.
• The housing of this product is made of organic materials. Do not expose to any liquid, gas, or solids which may corrode the shell.
• Do not expose the product to rain or moisture.
• To prevent the risk of electric shock, do not open the case. Installation and maintenance should only be carried out by qualified technicians.
• Do not use the product beyond the specified temperature, humidity, or power supply specifications.
• This product does not contain parts that can be maintained or repaired by users. Damage caused by dismantling the product without authorization from BZBGEAR is not covered under the warranty policy.
• Installation and use of this product must strictly comply with local electrical safety standards.

Introduction

The BG-UHD-MVS42MA is a 4x2 multiviewer and seamless UHD video matrix switcher that was developed for the purpose of supporting higher output resolution such as 4K@60 to display multiple sources on two screens. It can accept 4 HDMI inputs and combine the video signals onto two HDMI UHD or HD displays independently.

Users can manage each input and create combinations of the four inputs on two displays as well as adjust the position of the inputs. The BG-UHD-MVS42MA supports 8 display modes and users can freely switch 4-channel HD input signals. This product supports a full range of input video resolutions up to 4K@60 as well as audio de-embedding via RCA or S/PDIF optical for external audio distribution systems.

This Matrix Switcher can be controlled via front panel buttons, IR remote, or RS-232 commands.

Features

●HDMI 2.0b, HDCP 2.2 and HDCP 1.x compliant
- 18Gbps uncompressed Bandwidth
- Input and output resolution up to 4K2K@60 4:4:4
- HDMI audio formats support LPCM, DD+, DTS, Dolby TrueHD, DTS HD-master pass-through
- Seamless switching between input channels
- Combined multiple images or independent layouts to display on two UHD TVs
- Up to 8 display modes: Single, PIP, PBP(1), PBP(2), Triple(1), Triple(2), Quad(1), Quad(2)
●Audio de-embedding via analog and optical fiber audio ports
- Control via front panel buttons, IR remote, RS-232 commands
- Output scaling
●Independent audio selection
●Advanced EDID management
- Compact design for easy and flexible installation

PackingList

• 1x 4K60 4x2 UHD Video Matrix Switcher
• 2x Mounting Ears
• 1x IR Remote
• 4x Machine Screws (KM3*4)
• 1x 3 pin-3.81mm Phoenix Connector (male)
• 1x 12V/2.5A Power Adapter
• 1x 38KHz IR Receiver Cable (1.5m)
• 1x User Manual

Specifications

Technical
HDMI Compliance	HDMI 2.0b
HDCP Compliance	HDCP 2.2 / 1.x
Video Bandwidth	18Gbps
Video Resolution	Up to 4K2K@60 4:4:4
IR Level	5Vp-p
IR Frequency	38KHz
Color Space	RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Color Depth	8/10/12-bit
Audio Formats	HDMI audio: PCM2.0/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master A Analog audio [3.5mm L/R]: PCM2.0Optical fiber audio: PCM2.0/5.1/7.1CH, Dolby Digital/plus, DTS 5.
ESD Protection	Human body model - ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
Connection
Input ports	4 x HDMI IN [Type A, 19-pin female]
Output ports	2 x HDMI OUT [Type A, 19-pin female] 2 x L/R OUTPUT [RCA]2 x OPTICAL OUTPUT [S/PDIF]
Control ports	1 x RS-232 [3 pin-3.81mm phoenix connector] 1 x IR EXT[3.5mm Stereo Mini-jack]
Mechanical
Housing	Metal Enclosure
Color	Black
Dimensions	270mm [W] x 130mm [D] x 30mm [H]
Weight	906g
Power Supply	Input: AC 100 - 240V 50/60HzOutput: DC 12V/2.5A (US/EU standard, CE/FCC/UL certified)
Power Consumption	15.72W (Max)
Operating Temperature	32 - 104°F / 0 - 40°C
Storage Temperature	-4 - 140°F / -20 - 60°C
Relative Humidity	20 - 90% RH (no-condensing)

OperationControlsandFunctions

FrontPanel

No.	Name	FunctionDescription
1	Powerbutton	•Short press this button to power on the device.•Long press this button for 1 second to enter the standby mode.
2	PowerLED	The Power LED will illuminate green when the product is powered on and red when the product is in standby.
3	OUT1LEDs	Signal source indicator for HDMI OUT 1 port.In single screen display mode when the HDMI OUT 1 port outputs a signal from of the HD 1/2/3/4 inputs the corresponding green LED will illuminate.In multiview mode all OUT 1 LEDs will illuminate green.
4	OUT2LEDs	Signal source indicator for HDMI OUT 2 port.In single screen display mode when the HDMI OUT 2 port outputs a signal from of the HD 1/2/3/4 inputs the corresponding green LED will illuminate.In multiview mode all OUT 2 LEDs will illuminate green.
5	IRWindow	IR signal receiving window.
6	OUT1button	Input source switching button for the HDMI OUT 1 port which is only available single screen display modes.
7	OUT1Multiviewbutton	Multiview display mode switching button for the HDMI OUT 1 port.•Short press this button to cycle select:Single-PIP-PBP(1)-PBP(2)-Triple(1)-Triple(2)-Quad(1)-Quad(2)-single.•Long press this button for 3 seconds to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2).
8	OUT1RESbutton	Output resolution switching button for the HDMI OUT 1 port.•Short press the RES button to cycle switch the output resolution of the HDMI OUT 1 port (Please refer to the output resolution list of “Video & Audio”).•Long press the RES button for 3 seconds to switch the output resolution to 720P60.
9	OUT2button	Input source switching button for the HDMI OUT 2 port which is only available single screen display modes.
10	OUT2Multiviewbutton	Multiview display mode switching button for the HDMI OUT 2 port.•Short press this button to cycle select:Single-PIP-PBP(1)-PBP(2)-Triple(1)-Triple(2)-Quad(1)-Quad(2)-single.•Long press this button for 3 seconds to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2).
11	OUT2RESbutton	Output resolution switching button for the HDMI OUT 2 port.•Short press the RES button to cycle switch the output resolution of the HDMI OUT 2 port (Please refer to the output resolution list of “8. Video & Audio”).•Long press the RES button for 3 seconds to switch the output resolution to 720P60.

RearPanel

No.	Name	FunctionDescription
1	L/ROUT1	PCM 2.0 Analog audio output port.
2	OPTICALOUT1	Optical fiber digital audio output port.
3	HDMIOUT1	Connect to an HDMI display device such as a TV or Monitor with HD cables.
4	L/ROUT2	PCM 2.0 Analog audio output port.
5	OPTICALOUT2	Optical fiber digital audio output port.
6	HDMIOUT2	Connect to an HDMI display device such as a TV or Monitor with HD cables.
7	HD1-4 INPUTports	Connect to an HDMI source device such as Game Console or Set-top with HDMI cables.
8	RS-232port	3-pin phoenix connector, connected to a PC or control system for se upgrade or RS-232 command control.
9	IREXTport	If the IR signal receiving window of the unit is blocked or the unit is in a closed area out of infrared line of sight, the IR receiver cable ca inserted to the “IR EXT” port to receive the IR remote signal.
10	DC12V	DC 12V/2.5A power input port.

IRRemote

1. Powerbutton: Press this button to power on the switcher or set it to standby mode.

2.OUT1/OUT2buttons:

HD1/2/3/4: Press these buttons to select an input source on single screen display mode, and the corresponding input LED on the front panel will illuminate green.

◀ ▶ : Press these buttons to cycle select the last or next input source on single screen display mode.

田：Multiview display mode switching button.

- Short press this button to circularly select: SINGLE - PIP - PBP(1) - PBP (2) - Triple (1) - Triple (2) - Quad (1) - Quad (2). 16:9:Press this button to switch the aspect ratio (16:9/Full) for PBP (1) / PBP (2) / Triple (1) / Triple (2) / Quad (1) / Quad (2) display mode.

A-IN:Press this button to pop up the audio channel selection OSD, then press the UP / DOWN button to select

the audio output channel. (The output audio follows the video source by default.)

Mute:Press this button to mute / unmute the audio.

RES: Output resolution switching button.

• Short press the RES button to cycle switch the output resolution of the HDMI OUT 1 or 2 ports (Please refer to the output resolution list of "Video & Audio").

• Long press the RES button for 3 seconds to switch the output resolution to 720P60.

• Out 1: Press this button to enter the OSD menu of the HDMI OUT 1 port and set the corresponding function by pressing UP/DOWN/LEFT/RIGHTOKbutton.

Out2: Press this button to enter the OSD menu of the HDMI OUT 2 port and set the corresponding function by pressing UP/DOWN/LEFT/RIGHTOKbutton.

Exit: Press this button to exit the OSD settings layer by layer.

EDIDSettings

Users can select following EDID modes via RS-232 commands or OSD menu navigation.

No.	EDIDMode	No.	EDIDMode
1	4K2K60_444, Stereo Audio 2.0	11	1680x1050,Stereo Audio 2.0
2	4K2K60_444, Dolby/DTS 5.1	12	1600x1200,Stereo Audio 2.0
3	4K2K60_444, HD Audio 7.1	13	1440x900,Stereo Audio 2.0
4	4K2K30_444, Stereo Audio 2.0	14	1360x768, Stereo Audio 2.0
5	4K2K30_444, Dolby/DTS 5.1	15	1280x1024,Stereo Audio 2.0
6	4K2K30_444, HD Audio 7.1	16	1024x768, Stereo Audio 2.0
7	1080P, Stereo Audio 2.0	17	720p,Stereo Audio 2.0
8	1080P, Dolby/DTS 5.1	18	AUTO
9	1080P, HD Audio 7.1	19	USER1
10	1920x1200,Stereo Audio 2.0

Video&Audio

The BG-UHD-MVS42MA supports multiple video input resolutions up to 3840x2160@60 and supports multiple audio formats (PCM2.0/5.1/7.1CH, Dolby Digital/Plus/ EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio) pass-through functionality via HDMI cables.

The unit supports following video output resolutions:

No.	OutputResolution	No.	OutputResolution
1	4096x2160p 60Hz	8	1920x1080p 60Hz
2	4096x2160p 50Hz	9	1920x1080p 50Hz
3	3840x2160p 60Hz	10	1360x768p 60Hz
4	3840x2160p 50Hz	11	1280x800p 60Hz
5	3840x2160p 30Hz	12	1280x720p 60Hz
6	3840x2160p 25Hz	13	1280x720p 50Hz
7	1920x1200p 60Hz RB	14	1024x768 60Hz

Multiview

The switcher supports 8 multiview display modes: SINGLE, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)

Users can select different operations for different Multiview modes as follows:

SINGLE: Inputs selectionPIP: Inputs selection, Sub window size and position selection

PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2): Inputs selection, Display mode selection, Display aspect selection

Multiview window distributions are as follows:

SINGLE

PIP

PBP (1)

PBP (2)

Triple (1)

Triple (2)

Quad (1)

Quad (2)

User can select Multiview modes via RS-232 commands or OSD menu navigation.

OSDMenuNavigation

1. A total of seven buttons on the IR Remote are used for OSD menu navigation, including MENU, EXIT, UP, DOWN, LEFT, RIGHT, OK.

Menu contents are as follows:

Output	Resolution	3840x2160p60	4096x2160p 60Hz/4096x2160p 50Hz/3840x2160p 60Hz/3840x2160p 50Hz/3840x2160p 30Hz/3840x2160p 25Hz/1920x1200p60Hz RB/1920x1080p 60Hz/1920x1080p 50Hz/1360x768p 60Hz/1280x800p 60Hz/1280x720p 60Hz/1280x720p 50Hz/1024x768 60Hz
	VKA	BLACKSCREEN	BLACKSCREEN,BLUESCREEN
	ITC	OFF	ON,OFF
Multiview	Single	Input select	HDMI1,HDMI2,HDMI3,HDMI4
	PIP	Win1 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win2 Select	HDMI1,HDMI2,HDMI3,HDMI4
		PIP Position	Right Bottom,Right Top, LeftBottom,Left Top
		PIP Size	Small,Middle,Large
	PBP	Win1 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win2 Select	HDMI1,HDMI2,HDMI3,HDMI4
		MODE	1,2
		Aspect	Full, 16:9
Multiview	3xWIN	Win1 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win2 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win3 Select	HDMI1,HDMI2,HDMI3,HDMI4
		MODE	1, 2
		Aspect	Full, 16:9
	4xWIN	Win1 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win2 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win3 Select	HDMI1,HDMI2,HDMI3,HDMI4
		Win4 Select	HDMI1,HDMI2,HDMI3,HDMI4
		MODE	1, 2
		Aspect	Full,16:9
AUDIO	Audio Select	WIN1	WIN1,HDMI1,HDMI2,HDMI3, HDMI4
	AUDIO-MUTE	OFF	ON, OFF
System	Language/语言	中文	English, 中文
	EDID	4K60-2.0	4K60-2.0,4K60-5.1CH,4K60-7.1CH,4K30-2.0CH,4K30-5.1CH,4K30-7.1CH,1080P-2.0CH,1080P-5.1CH,1080P-7.1CH,1920x1200-2.0CH,1680x1050-2.0CH,1600x1200-2.0CH,1440x900-2.0CH, 1360x768-2.0CH,1280x1024-2.0CH, 1024x768-2.0CH,720P-2.0CH, AUTO
	Baud rate	115200	115200,57600,38400,19200,9600
	Reset	Reset	Reset
	FW Version		Read only

1. A total of two buttons on the IR Remote are used for audio setting on OSD menu navigation, including A-IN, Mute.

Menu contents are as follows:

A-IN	Audio Input	WIN1	WIN1,HDMI1,HDMI2,HDMI3, HDMI4
Mute	Audio Mute	OFF	ON, OFF

RS-232Command

The BG-UHD-MVS42MA supports RS-232control commands. Connect the RS-232 port of the product to a PC with a 3-pin phoenix connector cable. Then open a Serial Command tool on PC to send ASCII commands to control the product.

The ASCII command list about the product is shown as below.

ASCIICommands

Serial port protocol: baud rate: 115200 (default) Data bits: 8 Stop bits: 1 Check bit: 0

x - Parameter 1; y - Parameter 2; ! - Delimiter

CommandCode	FunctionDescription	Example	Feedback
SystemSetting
help!	List all commands	help!
r type!	Get device model	r type!	4x2 HDMI Multiviewer
r fw version!	Get Firmware version	r fw version!	MCU FW version x.xx.xx SCALERFW version x.xx.xx
power z!	Power on/off the device,z=0~1 (z=0 power off, z=1 power on)	power 1!	power onSystem Initializing... InitializationFinished! MCU FW versionx.xx.xxSCALER FW version x.xx.xx
r power!	Get current power state	r power!	power on/power off
reboot!	Reboot the device	reboot!	Reboot...System Initializing... InitializationFinished! MCU FW versionx.xx.xxSCALER FW version x.xx.xx
reset!	Reset to factory defaults	reset!	Reset to factory defaultsSystem Initializing... InitializationFinished! MCU FW versionx.xx.xxSCALER FW version x.xx.xx
OutputSetting
s output y res x!	Set Output y Resolution(y=1~2, x=1~14)y=1. output 1y=2. output 21. 4096x2160p60,2. 4096x2160p50,3. 3840x2160p60,4. 3840x2160p50,5. 3840x2160p30,6. 3840x2160p25,7. 1920x1200p60RB,8. 1920x1080p60,9. 1920x1080p50,10.1360x768p60,11.1280x800p60,12.1280x720p60,13.1280x720p50,14. 1024x768p60,	s output 1 res 3!	output 1 resolution: 3840x2160p60
r output y res!	Get output y resolution(y=1~2)1. output 12. output 2	r output res!	output 1 resolution: 3840x2160p60
s output hdcp x!	set output hdcp(y=1~2, x=1~3) y=1 output 1y=2. output 2x=1. HDCP 1.4x=2. HDCP 2.2 x=3.HDCP OFF	s output 1 hdcp 2!	output 1 HDCP: HDCP 1.4
r output y hdcp!	Get output y hdcp status.(y=1~2)1. output 12. output 2	r output 1 hdcp!	output 1 HDCP: HDCP 1.4
s output y vka x!	Set output video keep active pattern.(y=1~2, x=1~2)y=1. output 1y=2. output 2 x=1. black screen x=2. blue screen	s output 1 vka 1!	output 1 VKA pattern: black screen
r output y vka!	Get output y video keep active pattern.(y=1~2)1. output 12. output 2	r output 1 vka!	output 1 VKA pattern: black screen
s output y itc x!	Set output video mode (y=1~2, x=1~2)y=1. output 1y=2. output 2 x=1: videomode x=2: pc mode	s output 1 itc 1!	output 1 ITC: video mode
r output y itc!	Get output video mode(y=1~2)1. output 12. output 2	r output 1 itc!	output 1 ITC: video mode
EDIDSetting
s input EDID x!	Set HDMI input EDID mode(x=1~19)4K2K60_444,Stereo Audio 2.04K2K60_444,Dolby/DTS 5.14K2K60_444,HD Audio 7.14K2K30_444,Stereo Audio 2.05.4K2K30_444,Dolby/DTS 5.16.4K2K30_444,HD Audio 7.17.1080P,Stereo Audio 2.08.1080P,Dolby/DTS 5.19.1080P,HD Audio 7.110.1920x1200,Stereo Audio 2.011.1680x1050,Stereo Audio 2.012.1600x1200,Stereo Audio 2.013.1440x900,Stereo Audio 2.014.1360x768,Stereo Audio 2.015.1280x1024,Stereo Audio 2.016.1024x768,Stereo Audio 2.017.720p,Stereo Audio 2.018.AUTO19.USER1	s input EDID 1!	input EDID:4K2K60_444,Stereo Audio 2.0
r input EDID!	Get input EDID mode	r input EDID!	input EDID:4K2K60_444,Stereo Audio 2.0
s edid user100 FF FF ...!	Set user1 EDID data	s edid user1 00FF FF FF FF ...!	user1 EDID data: 00 FF FF ....
r edid user1!	Get user1 EDID data	r edid user1!	user1 EDID data:00 FF FF FF FF FF FF 00 ......
AudioSetting
s output y audio x!	Set output y audio source (y=1~x=0~4)y=1. output 1y=2. output 2x=0. follow window 1selected sourcex=1. HDMI 1 input audiox=2. HDMI 2 input audiox=3. HDMI 3 input audiox=4. HDMI 4 input audio	s output 1 audio 0!	output 1 audio follow window 1video source
r output y audio!	Get output y audio source(y=1~1. output 12. output 2	r output 1 audio!	output 1 audio follow window 1video source
s output y audio mute x!	Set output audio mute on/off(x=0~1, y=1~2)y=1. output 1y=2. output 2 x=0.mute off x=1. muteon	s output 1 audio mute 0	output 1 audio mute off
r output y audio mute!	Get output y audio mute on/off (y=1~2)1. output 12. output 2	r output 1 audio mute!	output 1 audio mute off
SingleScreenModeSetting
s output y auto switch	Enable/disable auto switchfeature(y=1~2,x=0~1)y=1. output 1y=2. output 20. Disable auto switch1. Enable auto switch	s auto switch 0!	auto switch off
r output y auto switch!	Get output y auto switch feature (y=1~2)1. output 12. output 2	r auto switch!	auto switch off
s output y in source x	Route input source to output y (y=1~2, x=1~4)y=1. output 1y=2. output 2x=1. HDMI 1x=2. HDMI 2x=3. HDMI 3x=4. HDMI 4	s in source 1!	HDMI 1
r output y in source!	Get output y selected input source(y=1~2)1. output 12. output 2	r in source!	HDMI 1
Multi-viewerModeSetting
s output y multiview x!	Set output y multi-viewer display mode(y=1~2, x=1~5)y=1. output 1y=2. output 2x=1. single screen x=2.PIPx=3. PBPx=4. triple screen x=5.quad screen	s output 1 multiview 1!	output 1 multiview: single screen
r output y multiview!	Get output y multi-viewer display mode(y=1~2)1. output 12. output 2	r output 1 multiview!	output 1 multiview: single screen
s output z window x in	Select output z one input for one display window for the current Multiview mode.(z=1~2)1. output 12. output 2 (x=1~4)1. window 12. window 23. window 34. window 4 (y=1~4)1. HDMI 12. HDMI 23. HDMI 34. HDMI 4	s output 1 window 1 in	output 1: window 1 select HDMI
r output y window x in	Get output y windows selected input source(y=1~2)1. output 12. output 2 (x=0~4)0. ALL1. window 12. window 23. window 34. window 4	r output 1 window 1 in	output 1 window 1 select HDMI
s output y PIP position x!	Set output y PIP window position (y=1~2)1. output 12. output 2 (x=1~4)1. Left Top2. Left Bottom3. Right Top4. Right Bottom	s output 1 PIP position	output 1 PIP on right top
r output y PIP position	Get output y PIP window position (y=1~2)1. output 12. output 2	r output 1 PIP position!	output 1 PIP on right top
s output y PIP size x!	Get output y PIP window size (y=1~2)1. output 12. output 2 (x=1~3)1. small2. middle3. large	s output 1 PIP size 3!	output 1 PIP size large
r output y PIP size!	Get output y PIP window size (y=1~2)1. output 12. output 2	r output 1 PIP size!	output 1 PIP size large
s output y PBP mode	Set output y PBP windows display mode (y=1~2)1. output 12. output 2 (x=1~2)1. PBP mode 12. PBP mode 2	s output 1 PBP mode	output 1 PBP mode 1
r output y PBP mode!	Get output y PBP windows display mode (y=1~2)1. output 12. output 2	r output 1 PBP mode!	output 1 PBP mode 1
s output y PBP aspect x!	Set output y PBP windows display aspect ratio (y=1~2)1. output 12. output 2 (x=1~2)1. Full screen 2. 16:9	s output 1 PBP aspect 1!	output 1 PBP aspect full screen
r output y PBP aspect	Get output y PBP windows display aspect ratio (y=1~2)1. output 12. output 2	r output 1 PBP aspect!	output 1 PBP aspect full screen
s output y triple mode	Set output y triple windows display mode (y=1~2)1. output 12. output 2 (x=1~2)1. triple mode 12. triple mode 2	s output 1 triple mode	output 1 triple mode 1
r output y triple mode!	Get output y triple windows display mode (y=1~2)1. output 12. output 2	r output 1 triple mode!	output 1 triple mode 1
s output y triple aspect	Set output y triple windows display aspect ratio (y=1~2)1. output 12. output 2 (x=1~2)1. Full screen 2. 16:9	s output 1 triple aspect	output 1 triple aspect full screen
r output y triple aspect!	Get output y triple windows display aspect ratio (y=1~2)1. output 12. output 2	r output 1 triple aspect!	output 1 triple aspect full screen
s output y quad mode x	Set output y quad windows display mode (y=1~2)1. output 12. output 2 (x=1~2)1. quad mode 12. quad mode 2	s output 1 quad mode	output1 quad mode 1
r output y quad mode!	Get output y quad windows display mode (y=1~2)1. output 12. output 2	r output 1 quad mode!	output1 quad mode 1
s output y quad aspect	Set output y quad windows display aspect ratio (y=1~2)1. output 12. output 2 (x=1~2)1. Full screen 2. 16:9	s output 1 quad aspect 1!	output 1 quad aspect full screen
r output y quad aspect!	Get output y quad windows display aspect ratio (y=1~2)1. output 12. output 2	r output 1 quad aspect!	output 1 quad aspect full screen

ApplicationDiagram

graph TD
    A["UHDTV 1"] --> B["2.0 Speakers"]
    C["UHDTV 2"] --> D["2.0 Speakers"]
    E["PC"] --> F["IR Receiver"]
    G["IR Receiver"] --> H["Power Supply"]
    I["2.0 Speakers"] --> J["Audio Amplifier"]
    K["2.0 Speakers"] --> L["Audio Amplifier"]
    M["PC"] --> N["TV box"]
    O["DVD or Blu-ray Player"] --> P["Power Supply"]
    Q["Input"] --> R["RS-232"]
    Q --> S["IR EXT"]
    Q --> T["DC 12V"]

TechSupport

Have technical questions? We may have answered them already!

Please visit BZBGEAR's support page (bzbgear.com/support) for helpful information and tips regarding our products. Here you will find our Knowledge Base (bzbgear.com/knowledge-base) with detailed tutorials, quick start guides, and step-by-step troubleshooting instructions. Or explore our YouTube channel, BZB TV (youtube.com/c/BZBTVchannel), for help setting up, configuring, and other helpful how-to videos about our gear.

Need more in-depth support? Connect with one of our technical specialists directly:

Phone

1.888.499.9906

Email

[e-mail]

LiveChat

bzbgear.com

Warranty

BZBGEAR Pro AV products and cameras come with a three-year warranty. An extended two-year warranty is available for our cameras upon registration for a total of five years.

For complete warranty information, please visit_bzbgear.com/warranty.

For questions, please call 1.888.499.9906 or email [e-mail].

MissionStatement

BZBGEAR is a breakthrough manufacturer of high-quality, innovative audiovisual equipment ranging from AVoIP, professional broadcasting, conferencing, home theater, to live streaming solutions. We pride ourselves on unparalleled customer support and services. Our team offers system design consultation, and highly reviewed technical support for all the products in our catalog. BZBGEAR delivers quality products designed with users in mind.

Copyright

All the contents in this manual and its copyright are owned by BZBGEAR. No one is allowed to imitate, copy, or translate this manual without BZBGEAR's permission. This manual contains no guarantee, standpoint expression or other implies in any form. Product specification and information in this manual is for reference only and subject to change without notice.

Allrightsreserved. No reproducing is allowed without acknowledgement.