1x8 HDMI 2.0 Distribution Amplifier over CAT 60m 18Gbps
VLSP-18CTH20
Data Sheet
User Manual
Product Description
The VLSP-18CTH20 is a 1x8 HDMI splitter designed to distribute a single HDMI source to eight remote displays with reliable signal integrity. Supporting resolutions up to 4K@60Hz (4:4:4) and bandwidths up to 18Gbps, this splitter features one HDMI loop output and eight CAT outputs for flexible deployment.
Using a single CAT6/6a/7 cable, the signal transmission distance extends up to 35 meters at 4K@60Hz, 50 meters at 4K@30Hz, or 60 meters at 1080p@60Hz. It also includes one-way IR signal pass-through for remote control, audio extraction for external sound systems, and advanced EDID management to ensure display compatibility.
Ideal for digital signage, control rooms, classrooms, and other AV environments, the VLSP-18CTH20 offers a powerful and efficient HDMI distribution solution.
Featured Highlights
HDMI 2.0, HDCP 2.2 / 1.x, and DVI 1.0 compliant
Supports 18Gbps video bandwidth
Supports video resolution up to 4K2K@50/60Hz 4:4:4
Supports 3D, HDR, HDR10+, HLG, and Dolby vision
Supports up to 7.1CH HD audio pass-through
Supports digital and analog audio de-embedded output
Extends the signal transmission distance up to 35 meters at the resolution of 4K2K@60Hz, 50 meters at 4K2K@30Hz, 60 meters at 1080P@60Hz via a single CAT6/6a/7 cable
Supports 1 HDMI input, 1 HDMI loop output, and 8 CAT outputs.
Supports one-way IR control signal pass-through
Advanced EDID management
Supports one-way POC function (only from transmitter to receiver)
Compact design for easy and flexible installation
Specifications
| Technical | |
|---|---|
| HDMI Compliance | HDMI 2.0 |
| HDCP Compliance | HDCP 2.2/1.x |
| Video Bandwidth | 594MHz/18Gbps |
| Video Resolution | Up to 4k2k@50/60Hz 4:4:4 |
| Color Depth | 8-bit,10-bit,12-bit(1080p@60Hz) 8-bit (4K2K@60Hz YUV4:4:4) 8-bit,10-bit,12-bit (4K2K@60Hz YCbCr 4:2:2/4:2:0) |
| Color Space | RGB, YCbCr 4:4:4 / 4:2:2. YUV 4:2:0 |
| HDR | Support HDR10, HDR10+, HLG, Dolby vision |
| HDMI Audio Formats | LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD |
| Coaxial Audio Formats | LPCM2.0, LPCM5.1, Dolby Digital2/5.1CH |
| Analog Audio Formats | PCM 2.0 |
| ESD Protection | Human-body Model： ±8kV (Air-gap discharge) , ±4kV (Contact discharge) |
| Connection | |
| Input | 1×HDMI Type A [19-pin female] |
| Output | 1× HDMI Type A (19-pin female） 8x CAT OUT [RJ45, 8-pin female] 1x Coaxial Audio OUT [RCA] 1x L/R Audio OUT [3.5mm Stereo Mini jack] |
| Control | 1× SERVICE (Micro USB, Update port) 1x EDID DIAL switch [5-pin] 1x IR OUT [3.5mm Stereo Mini jack] |
| Mechanical | |
| Housing | Metal Enclosure |
| Silkscreen Color | Black |
| Dimensions | Transmitter: 300mm (W) × 100mm (D) × 28mm (H) Receiver: 88mm (W) × 61mm (D) × 18mm (H) |
| Weight | Transmitter: 823g Receiver:155g |
| Power Supply | Input: AC100 - 240V 50/60Hz, Output: DC 12V/2.5A (US/EU standard, CE/FCC/UL certified) |
| Power Consumption | 25.44W (max) |
| Operating Temperature | 0°C ~ 40°C / 32°F ~ 104°F |
| Storage Temperature | -20°C ~ 60°C / -4°F ~ 140°F |
| Relative Humidity | 20 - 90% RH (No condensation) |
Product Inquiry Form
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