4K HDMI Splitter with EDID Management & Downscaling
SP-H18C
The SP-H18C Series distributes a single HDMI source to 8 HDMI displays while maintaining Ultra HD video quality. It also supports mixed 4K and Full HD display environments through integrated downscaling and flexible EDID management.
Key Features
- Support three selectable EDID modes: Auto, Copy and Downscale
✓ Auto Mode: Automatically detects the display capabilities of both connected outputs and selects the lowest supported resolution and audio format, ensuring compatibility across both displays.
✓ Copy Mode: Copies the resolution and audio settings from Output 1. If a display connected to the other output supports a lower resolution, the unit will automatically downscale the video whilst maintaining the same audio format, HDR settings and colour depth as Output 1. Alternatively, identical signals can be output to both displays where supported.
✓ Downscale Mode: Simultaneously outputs a 4K signal to a 4K display and a downscaled 1080p signal to a Full HD display.
- Supports Full HD and 3D video formats
- Supports resolutions up to 4K@60Hz (YUV 4:4:4)
- Compatible with HDCP 2.2 and HDCP 1.4
- Supports High Dynamic Range (HDR) video
- Supports bandwidths up to 600MHz / 18Gbps
- Supports 12-bit Deep Colour (36-bit total colour depth)
- Supports uncompressed audio formats, including LPCM
- Supports compressed audio formats, including Dolby Digital®, DTS®, DTS-HD Master Audio™ and Dolby
TrueHD®
The SP-H18C splitter allows a single HDMI™ source to be distributed to eight HDMI™ displays or projectors simultaneously. Supporting Ultra HD resolutions up to 4K@60Hz, it delivers exceptional image quality with four times the resolution of Full HD 1080p.
The splitter is also backwards compatible with earlier HDMI standards, supporting displays and equipment operating at 1080p and 720p resolutions. Even if you do not require 4K today, the HDMI 4K splitters ensure your installation is ready for future display technologies.
The SP-H18C Series splitters feature three EDID operating modes: Auto, Copy and Downscaler, providing flexibility to accommodate a wide range of display configurations and application requirements.
| Video Bandwidth | 600MHz/18Gbps |
| Input Ports | 1×HDMI Type A |
| Output Ports | 8×HDMI Type |
| Output Resolution | 480i, 576i, 1080i@50/60, 480/576/720/1080P, 4Kx2K@24/30, 4k2k@50/60Hz |
| Power Consumption | 10W |
| Dimensions (mm) | 222 x 83 x 14.5 |
| Operating Temperature | 0 – 70°C |
| Operating Humidity | 10%-90% non-condensing |
| Storage Temperature | -20~70°C |
| Storage Humidity | 5%-90% non-condensing |