Description
Overview
GAOTek video wall controller is a 4 K 2 x 2 video wall controller, supporting 1-way HDM or DVI input and 4 HDMI output, the main function is to divide a complete HDM or DVI HD image signal into 4 blocks and assign to 4 video display unit (such as Rear projection unit, LCD TV, etc.), complete with 4 HDM high-definition video display units to form a large dynamic image screen.
Features
- Supports 4 HDM outputs, 0.14 in (3.5 mm) audio output
- Input resolution 1920 pixels x 1080 pixels at 25 or 30 or 50 or 60 Hz
- Input resolution 3840 pixels x 2160 pixels at 60 Hz
- Output resolution 3840 pixels x 2160 pixels at 60 Hz
- Output resolution 1920 pixels x 1080 pixels at 60 Hz
- Input format: YUV 4:2:2 24 bit, RGB 4:4:4 24 bit
- Input format: YUV 4:4:4 24 bit, RGB 4:4:4 24 bit
- Input format: YUV 4:2:0 24 bit, RGB 4:4:4 24 bit
- Output format: RGB 4:4:4 24 bit
- Support RS232 protocol (Net port RJ45)
- Easy to operate, plug and play
- Support rotation of 90°, 180°, 270°
Technical Specification
| HDM Resolution | up to 3840 pixels x 2160 pixels at 60 Hz |
| Support Video Format | 8 bit or 10 bit or 12 bits deep color |
| Support Audio Format | 8 bit or 10 bit or 12 bits deep color |
| Max Bandwidth | 600 MHZ |
| Max Baud Rate | 3 Gbps x 6 Gbps |
| Input Cable Distance | 4 K at 30 Hz ≤15 M AWG26 HDMI standard cable 4 K at 60 Hz ≤5 M HDMI 60 Hz standard cable |
| Output Cable Distance | 4 K at 30 Hz ≤15 M AWG26 HDMI standard cable 4 K at 60 Hz ≤5 M HDMI 60 Hz standard cable |
| HDMI Input | 2 |
| HDMI Output | 4 |
| Max Working Current | 2100 mA |
| Power Adapter Format. | Input: AC (50 Hz, 60 Hz); 100 V to 240 V Output: DC 12 V and 3 A |
| Operating Temperature Range | 5 °F to 113 °F (-15 °C to 45 °C) |
| Operating Humidity Range | 5% to 90% RH (No Condensation) |
| Dimension | 10.08 in x 6.02 in x 1.30 in (256 mm x 153 mm x 33 mm) |
| Weight | 2.81 lb (1.27 kg) |
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