Introduction
The 5x Inputs and 2x Outputs seamless multiview video switcher with
USB-KVM control was developed for the purpose of multiple sources
displayed on a single screen and supporting high input and output
resolutions.
The switcher can combine up to four video signals onto a single UHD
or HD displayer.
The switcher support 4x USB-Type A input which connected to PC and
2x USB output which connected to Mouse and Keyboard
User can easily manage it via the front buttons, remoter, RS232 or
TCP/IP commands.
The HDMI B mirror output port can be used for audio amplifier,
video capture (with HDMI to USB dongle), or remote display (with
HDBaseT convert box)
Application Field:
Home Theatre; Video Conference; Security Monitoring; Presentation
and Broadcasting; Teaching System; Financial Stock Analysis; Game
E-Sports; Medical Display.
1. Features
- 4x HDMI, 1x USB-C(video only) inputs and 2x HDMI mirror outputs
- Support HDMI 2.0,HDCP 2.2, support video resolution up to
3840x2160@60
- Support 5 categories of multiview modes, SINGLE, PIP, PBP, 3xWIN,
4xWIN
- Seamless switching on single window display mode
Fast switching on non-single window display modes
- Support 4x USB Host devices and Mouse/Keyboard for USB-KVM control
Support Mouse/Keyboard control with Windows, Linux and Mac platform
- Support volume control and independently audio selection
Support LPCM, AC3, DD+, DTS, DTS-HD, up to 7.1 audio channel
- Support OSD navigation for advanced setting
- Support USB Roaming for USB-Mouse KVM control
- Extensive EDID and HDCP control
2. Panel Layout
Front
| Name | Description |
| AUTO | Press AUTO button to enable or disable auto switching function when single
window display mode Long press this button for 3 seconds will change the output
resolution to 1080p60 |
HDMI 1, HDMI 2 HDMI 3, HDMI 4 USB-C | Press these buttons to direct select HDMI 1, 2, 3, 4 or USB-C
(video only) as the input source for WIN 1 display Long press these buttons for 3 seconds to select SINGLE,PIP, PBP,3xWIN or 4xWIN Multiview mode |
WINDOW, AUDIO | Continue press this button there will be a border shown on window 1
or 2…,then press one input button such as HDMI 1, and then HDMI 1 will displayed on the current selected window.   Long press this button for 3 seconds, there will be an Audio
selection list on the screen, use and Enter (Menu) to select.
Note, when work on non-SINGLE mode, the LED is always lit. |
| KVM | Continue Press this button, the screen will show up one border on
window 1, 2, 3 or 4, then user can select one display window as KVM
source. For example if select WIN 2 as KVM source, then rear USB-Keyboard /
Mouse will switched to the USB-Host device which displayed on WIN
2. |
MENU,EXIT,    
| OSD Menu Navigation buttons |
Rear
| Name | Description |
| HDMI A, B out | HDMI scaling output up to 3840x2160@60 HDMI A is the main output |
| INPUTs | HDMI 1, HDMI 2, HDMI 3, HDMI 4, USB-C(Video only) |
| USB-Service | Used for firmware update |
| LAN | TCP/IP control. Default parameters as following IP address: 192.168.0.247; Sub Mask: 255.255.255.0 GATEWAY: 192.168.0.1; NETPORT: 2000 All the parameters can be changed by RS232 command |
| RS232 control | 4 way male phoenix connector Default baud rate 9600, 8 data bits, 1 stop bit, no parity Baud rate can be changed via OSD menu 5V means 5V output;  T means Switcher PC
 R means Switcher PC
G means Ground |
| AUDIO OUTPUT | 3.5mm L+R output and Toslink-optical digital output |
| KVM | USB Connectors which connected to PC or Mouse/Keyboard 4x USB Type B ports connected to PC 2x USB Type A ports to be plugged in mouse or keyboard The binding relationship between video inputs and USB Host devices
as following HDMI 1<> Host 1, HDMI 2<> Host 2, HDMI 3<> Host 3, HDMI 4<> Host 4, USB-C <> Host 4 HDMI 4 and USB-C can’t be used as KVM source meanwhile |
| 12V | 12V power adapter to plug in |
3. Remoter
| Number | Description |
| 1 | Return/Exit |
| 2 | Video input selection |
3 | OSD menu navigation Menu (Enter),UP, DOWN, LEFT,RIGHT |
| 4 | Multiview mode selection |
| 5 | Audio input selection |
| 6 | USB-KVM selection. The same with the front KVM button function |
4. EDID and HDCP handle
User can select following EDID modes by RS232 command or OSD menu
navigation
| Number | EDID mode | Number | EDID mode |
| 1 | 4K60-2.0CH | 10 | 1600x1200 |
| 2 | 4K60-5.1CH | 11 | 1440x900 |
| 3 | 4K30-2.0CH | 12 | 1360x768 |
| 4 | 4K30-5.1CH | 13 | 1280x1024 |
| 5 | 1080P-2.0CH | 14 | 1024x768 |
| 6 | 1080P-5.1CH | 15 | AUTO |
| 7 | 720P | 16 | 4K60-7.1CH |
| 8 | 1920x1200 | 17 | 4K30-7.1CH |
| 9 | 1680x1050 | 18 | 1080P-7.1CH |
| | 19 | USER |
The HDMI output support 3 HDCP options: FORCE-1.4, FORCE-2.2,
FORCE-OFF
User can select it by RS232 command
5. Video and Audio
The switcher support multiple resolution video input up to
3840x2160@60, and support multiple audio format such as LPCM, AC3,
DD+, DTS, DTS-HD, up to 7.1 channel pass through function via HDMI
cable
User can control the audio volume when the audio input is LPCM
format
Please note, USB-C input port can only accept LPCM 2.0 audio
The switcher support following video output resolution by a
powerful scaling engine
| Number | Output Resolution | Number | Output Resolution |
| 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 | 1920x1200p60Hz RB | 14 | 1024x768 60Hz |
6. Multiview
The Switcher support 5 categories of multiview display modes
SINGLE, PIP, PBP, 3xWIN, 4xWIN
Users can select different operations for different Multiview modes
as following:
SINGLE: Inputs selection
PIP: Inputs selection, Display Ratio selection, Sub window size and
position selection
PBP, 3xWIN, 4xWIN: Inputs selection, Window Ratio selection,
Display aspect
Multiview window distribution as following
User can do more layouts via RS232 commands or OSD menu navigation
