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| Categories | HDMI Video Processor | 
|---|---|
| Brand Name: | Grastron | 
| Model Number: | MS741 | 
| Certification: | CE&FCC | 
| Place of Origin: | China | 
| MOQ: | 100 units | 
| Price: | Negotiable | 
| Payment Terms: | T/T | 
| Supply Ability: | 100K units per year | 
| Delivery Time: | 4-6 weeks | 
| Packaging Details: | Carton | 
| Mounting Options: | Mountable Rack Ears, 1U full width | 
| Power Over HDBaseT (POH): | Optional HDBaseT Output | 
| Power Consumption: | 15 Watts (max.) | 
| Operating Temperature: | +32° to +104° F (0° to +40° C) | 
| Ethernet: | Web-based GUI Or Telnet | 
| Weight: | 7.3 Lbs. | 
| Dimensions: | 1.7" X 17.3” X 11.0" | 
| Construction: | 10mm Aluminium Alloy Front Panel With Draw Black Finish | 
Civil Aviation UHD 4K 30Hz 444 1U 19" Rack 7 In 1 Out 4 Windows Scaler Multiviewer
The Grastron MS741 is a hight end multiviewer provide excellent video audio performance with Output Connectors HDMI/DVI 1x HDMI 19-pin female connector, Digital audio 1x TOSLINK Optical female connector (stereo output), Analog audio 4x 3.5mm female connectors.
Product Specifications:
| Video | |
| Input interface | 4× HDMI IN, 2 x DP IN, 1 x VGA IN | 
| Input specification | HDMI:HDMI 1.4a | 
| DVI: 165MHz (UXGA@60Hz) | |
| DisplayPort: DP1.2a | |
| MHL: supports MHL2.0, 1080p | |
| HDCP: HDMI 1.4, DP 1.3 | |
| RGB/YPbPr: 205MHz (up to UXGA@75Hz) | |
| Support input resolution | Up to 3840 x 2160@30Hz (4K x 2K@30Hz) | 
| Input level | 0.5-1.0 V peak to peak | 
| Output interface | 1 x HDMI OUT | 
| Output specification | HDMI 1.4 | 
| Support output resolution | Up to 3840 x 2160@30Hz (4K x 2K@30Hz) | 
| Output impedance | 100 Ω | 
| DDC signal | 1.2 V Peak to peak | 
| Audio frequency | |
| Input interface | 7 x 3.5mm stereo jack | 
| Output interface | 4 x 3.5mm stereo jack | 
| 1 x optical fiber terminal | |
| Routine | |
| Power Supply | 110~240V AC | 
| Power waste | 15W | 
| Control mode | RS232, LAN | 
| Working temperature | 0°C to 35°C (32°F to 95°F) | 
| 10% to 90%, non condensing | |
| Storage temperature | -20°C to 70°C (-4°F to 140°F) | 
| 10% to 90%, non condensing | |
| Product size | 440mm x 272mm x 43.5mm | 
| (L x W x H) | |
| Product weight | 3.16kg | 
MS741 can be controlled via Web browser, which contains home screen, general settings and advanced settings. After the cables are connected, the IP address is obtained and the IP address is input in the Web browser, the MS741 can be controlled. For more information about how to obtain the IP address, see the chapter IP Setting above.
For example, the obtained IP address is 192.168.3.5 and port number is 23.
Input http://192.168.3.5 in the address bar of the web browser.


Contain the following options.
1. Screen Layout Selection
2. Video Input Selection
3. Ration
4. Audio Input Selection
5. Audio Volume Setting
6. Audio Input Config
7. Output Timing
Application:
Grastron MS741 UHD 4K Presentation Scaler Switcher Multiviewer is ideally used for Civil Aviation System control room. Help operation manager flexibly view multiple video sources.

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