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Brand Name : Grastron
Model Number : MS641
Certification : CE&FCC
Place of Origin : China
MOQ : 100
Price : Negotiable
Payment Terms : T/T
Supply Ability : 100 units per year
Delivery Time : 4-6 weeks
Packaging Details : Carton
Analog Audio Output : 2.1 Stereo (analog) audio
Digital Audio Output : 1x TOSLINK Optical female connector
HDMI Output : 1x HDMI 19-pin female connector
Power Input : 1x IEC C14 power connector
Analog Audio Input : 6x Stereo Audio
HDMI / DVI Input : 4x HDMI 19-pin Female Connectors
DisplayPort Input : 2x 20-pin DisplayPort
Audio Delay Adjustment : 0 - 400ms
60Hz Quad Screen Multiviewer Seamless Presentation Switcher With Scaler
Grastron MS641 is 60Hz Quad Screen Multiviewer Seamless Presentation Switcher With Scaler. With Analog Audio Output 2.1 Stereo (analog) audio on 1x 3.5mm PC audio female connectors; Digital Audio Output 1x TOSLINK Optical female connector; HDMI Output 1x HDMI 19-pin female connector.
Product Specifications:
| Video | |
| Input Interface | 4 × HDMI IN, 2 x DP IN. 2xUSB 2.0 IN (MS641KVM-2) | 
| Input Specification | HDMI:HDMI 2.0a | 
| DisplayPort: DP1.2a | |
| HDCP: HDMI 2.0, DP 1.4 | |
| USB: USB 2.0 (MS641KVM-2) | |
| Input Resolution | Up to 3840 x 2160@60Hz | 
| Input Electrical Level | 0.5-1.0 V peak to peak value | 
| Output Interface | 1 x HDMI OUT, 6xUSB 2.0 OUT (MS641KVM-2) | 
| Output Specification | HDMI 2.0 | 
| Output Resolution | Up to 3840 x 2160@60Hz | 
| Output Impedance | 100 Ω | 
| DDC Signal | 1.2V peak to peak value | 
| Audio | |
| Input Interface | 6 x 3.5mm stereo jack | 
| Output Interface | 1 x 3.5mm stereo jack | 
| 1 x optical fiber terminal | |
| General | |
| Power Supply | 110~240V AC | 
| Power Dissipation | 15W | 
| Control Mode | RS232,LAN | 
| Work Temperature | 0°C to 35°C (32°F to 95°F) | 
| 10% to 90%, no condensation | |
| Storing Temperature | -20°C to 70°C (-4°F to 140°F) | 
| 10% to 90%, no condensation | |
| Product size | 440mm x 272mm x 43.5mm | 
| (L x W x H) | |
| Product Weight | 3.16kg | 
Application:
Grastron MS641 series 60Hz Quad Screen Multiviewer Presentation Switcher is not only used for the control room but also use for meeting space. Provide business users better collaboration experience.

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