https://cablematic.com/en/products/hdmi-wireless-transmitter-extender-dual-24-ghz-and-5-ghz-fullhd-1080p-5060-hz-with-infrared-HL085/
HDMI wireless transmitter extender dual 2.4 GHz and 5 GHz FullHD 1080p 50/60 Hz with infrared
- HDMI wireless transmitter that transmits audio, video and the infrared signal from the remote control.
- Maximum transmission distance: 100m.
- Maximum resolution of 1080p HDTV FullHD 50 / 60hz.
- IR signal transmission, compatible with remote controls, for remote control of video players.
- Dual transmission frequency, in the 2.4 GHz and 5.0 GHz bands, to guarantee a higher signal quality.
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- HDMI wireless transmitter that transmits audio, video and the infrared signal from the remote control.
- Maximum transmission distance: 100m.
- Maximum resolution of 1080p HDTV FullHD 50 / 60hz.
- IR signal transmission, compatible with remote controls, for remote control of video players.
- Dual transmission frequency, in the 2.4 GHz and 5.0 GHz bands, to guarantee a higher signal quality.
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Dual HDMI wireless transmitter and receiver, through the 2.4 GHz and 5.0 GHz frequency bands. It allows the extension of the digital audio / video signal up to 100 m away and without cables. Resolutions up to 1080p HDTV. Infrared signal transmission, compatible with remote controls. A transmitter module and a receiver module are supplied.
specs
- HDMI wireless transmitter that transmits audio, video and the infrared signal from the remote control.
- Maximum transmission distance: 100m.
- Maximum resolution of 1080p HDTV FullHD 50 / 60hz.
- IR signal transmission, compatible with remote controls, for remote control of video players.
- Dual transmission frequency, in the 2.4 GHz and 5.0 GHz bands, to guarantee a higher signal quality.
- Supports up to 32 channels in each band.
- Install and run. Does not require software.
- HDMI 1.3 and HDCP 1.4 compliant.
- Size of each module: 127 x 127 x 25 mm. Weight of each module: 175 g.
- Each module has two steerable antennas.
- Connectors of each module: HDMI, jack for IR, jack for power. In addition, the transmitter module has an HDMI port output for connection of a TV screen in the transmitter itself.
- Two 5 VDC 2A power supplies are supplied.
- Gross Weight: 750 g
- Product size (width x depth x height): 12.7 x 12.7 x 2.5 cm
- Number of packages: 1
- Packages size: 24.0 x 17.0 x 6.7 cm
Technical terms
- HDMI
- Hz
- 1080p
- HDCP
- HDTV
- VDC
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).
