HDMI VIDEO WALL CONTROLLER 2X2 4K60HZ
This product is a HDMI 2.0 Video Wall controller with 2 HDMI input, 2 HDMI loop out and 4 HDMI scaling out for video wall processing. The Toslink jack terminal provides analogue L/R audio and digital SPDIF audio output. 5-pin phoenix jacket provides balanced L/R audio output, with PC Tool or RS232 commands to control the product for different wall display.
Features:
- HDMI 0 and HDCP 2.2 compliant
- Support multi-resolution up to 3840×2160@60Hz video output for video wall
- Support 2 channels HDMI loop out
- Support Bezel Compensation with two modes
- Support 180º rotation (mirror effect)
- Support PIP on video wall
- Support RS-232 and TCP/IP control
- Support CEC control with displayer by PC Tool or commands
Specifications:
| Technical | ||
| HDMI Compliance | HDMI 2.0 | |
| HDCP Compliance | HDCP 2.2/1.4 | |
| RS-232 | Baud rate: 57600, data bit: 8, Stop bit: 1, no parity | |
| 4096x2160p 24/25/30/50/60Hz | 1400×1050 60Hz | |
| 3840x2160p 24/25/30/50/60Hz | 1366×768 60Hz | |
| 1080p 24/25/30/50/60Hz | 1360×768 60Hz | |
| Input Video Formats | 1080i 50/60Hz
1920×1200 60Hz |
1280×1024 60Hz
1280×960 60Hz |
| 1680×1050 60Hz | 1280×800 60Hz | |
| 1600×1200 60Hz | 1024×768 60Hz | |
| 1440×900 60Hz | 1280x720p50/60Hz | |
| Audio Format | 2.0 channel, 5.1 channel, LPCM, Dolby, AC3, DTS | |
| ESD Protection | Human-body Model:
±8kV (Air-gap discharge) , ±4kV (Contact discharge) |
|
| Mechanical | ||
| Housing | Metal Enclosure | |
| Color | Black | |
| Dimensions | 218mm (W)×146mm (D)×43mm (H) | |
| Weight | 2Kg | |
| Supply Voltage | +12V/3A | |
| Power Consumption | 25W (Max) | |
| Operating Temperature | 0°C ~ 40°C / 32°F ~ 104°F | |
| Storage Temperature | -20°C ~ 70°C / -4°F ~ 158°F | |
| Relative Humidity | 10%~50% RH (non-condensing) | |




Application Example

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Click here for product Manual
Click here for KA221 control software















