https://cablematic.com/en/products/multiplier-8-port-hdmi-video-by-cat5e-HL005/
Multiplier 8-Port HDMI Video by Cat.5e
- HDMI port multiplier. It has a female HDMI port dand input and eight RJ45 female output ports.
- The output ports are fully synchronized and replicate the same signal from the input port.
- Each RJ45 output is interconnected with a remote module that has a female RJ45 input port and an HDMI female output port.
- Maximum UTP cable distance between the central unit and a remote module of 50 m at a resolution of 1080p and using cable UTP of category 6.
- Supported resolution: 1920 x 1200 and 1080p.
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- HDMI port multiplier. It has a female HDMI port dand input and eight RJ45 female output ports.
- The output ports are fully synchronized and replicate the same signal from the input port.
- Each RJ45 output is interconnected with a remote module that has a female RJ45 input port and an HDMI female output port.
- Maximum UTP cable distance between the central unit and a remote module of 50 m at a resolution of 1080p and using cable UTP of category 6.
- Supported resolution: 1920 x 1200 and 1080p.
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Multiplier and 8-port HDMI amplifier. From an HDMI input signal this device multiplies the signal into eight identical outputs. This multiplier has the capacity to store data (buffering), amplify them and distribute them through their output ports. The output ports of the central unit are of type RJ45 that allow the transmission of the HDMI signal through UTP cable of category 5e or higher. The cable UTP allows the transmission and distribution of the HDMI signal at higher distances and also its installation is simpler and cheaper. 8 compact remote modules are supplied that receive the conditioned HDMI signal through the UTP cable. These modules act from converters from RJ45 female to female HDMI connector.
Specifications
- HDMI port multiplier. It has a female HDMI port dand input and eight RJ45 female output ports.
- The output ports are fully synchronized and replicate the same signal from the input port.
- Each RJ45 output is interconnected with a remote module that has a female RJ45 input port and an HDMI female output port.
- Maximum UTP cable distance between the central unit and a remote module of 50 m at a resolution of 1080p and using cable UTP of category 6.
- Supported resolution: 1920 x 1200 and 1080p.
- Compatible HDMI 1.3b.
- Supported VGA video formats: 640x480, 800x600, 1024x768 and 1920x1200.
- Supported DTV/HDTV video formats: 480i, 576i, 480p, 576p, 720p, 1080i and 1080p.
- Working frequency: 165 MHz.
- It has a switch (ON and OFF) on the front panel.
- The central unit and the recept modulesores, require external power supply of 5 VDC (included).
- Central unit size: 441 x 202 x 45 mm.
- Central unit compatible rack 19 "of 1U of height.
- UTP to HDMI receiver size: 100 x 65 x 25.5 mm.
- The receivers include hooks to wall and the necessary hardware.
- Requires the use of UTP category 5e or category 6 cable that meets the TIA-568B crimp standard.
- Gross Weight: 5.95 kg
- Product size (width x depth x height): 44.1 x 20.2 x 4.5 cm
- Number of packages: 1
- Packages size: 55.0 x 35.0 x 20.0 cm
Technical terms
- HDMI
- RACK 19
- VGA
- Types of network cables (UTP, FTP, STP)
- Hz
- HDTV
- VDC
- RJ45
- Rack unit (U)
- Categories network cables
- 1080p
HDMI (High-Definition Multimedia Interface) is a digital interface standard designed for the simultaneous transmission of uncompressed audio and video streams from a compatible source to a digital display or receiver.
This interface employs Transition-Minimized Differential Signaling (TMDS) to maintain data integrity at high frequencies. Throughout its revisions, HDMI has evolved from a basic digital video solution into a complex data bus capable of carrying 4K signals at 60Hz, dynamic metadata, and bidirectional control protocols between devices.
| Version | Bandwidth | Audio/Video Support |
|---|---|---|
| 1.0 - 1.2 | 4.9 Gbit/s | 1080p @ 60Hz, 8 LPCM channels |
| 1.3 - 1.4 | 10.2 Gbit/s | 4K @ 30Hz, Deep Color, ARC, Ethernet |
| 2.0 | 18.0 Gbit/s | 4K @ 60Hz, 32 audio channels, HDR |
The mass adoption of the HDMI standard has transformed the interconnect architecture in multimedia data centers and high-performance workstations. Its ability to integrate Audio Return Channels (ARC/eARC) and Ethernet connectivity (HEC) has drastically simplified structural cabling, eliminating the need for multiple redundant analog and digital cables while ensuring signal integrity over significant distances through active equalization.
CEC Control and Multi-Streaming Integration
A critical innovation in version 2.0 is the ability to deliver simultaneous dual video streams on the same screen and up to four independent audio streams, optimizing bandwidth for multi-user applications.
Key Advantages
- Pure digital transmission avoiding D/A signal degradation.
- Full backward compatibility across all standard versions.
- Native support for high-resolution audio formats like Dolby TrueHD and DTS-HD.
- Support for 21:9 cinema aspect ratios and dynamic lip-sync.
Note: Final interface performance is dependent on the cable certification (Standard, High Speed, or Premium High Speed).







