Marmitek TV Anywhere Wireless 4K LL AV Transmitter and Receiver

The Marmitek TV Anywhere Wireless 4K LL is a high-performance AV transmitter and receiver system engineered to provide seamless wireless signal transmission for your home entertainment setup. This device eliminates the need for long, cumbersome HDMI cables by allowing you to stream high-definition content from a source device to a television or projector located in another room. With support for 4K resolution and low-latency technology, it ensures that your viewing experience remains crisp, clear, and perfectly synchronized, even when transmitting through walls and ceilings.

Advantages

One of the primary benefits of this system is its ability to transmit Ultra HD video and audio over a distance of up to 50 meters in a line-of-sight environment. The inclusion of HDMI loopthrough functionality allows users to connect a second screen simultaneously, making it highly versatile for multi-room viewing. Furthermore, the system supports advanced audio formats such as Dolby Atmos and DTS, ensuring a premium sound experience. The integrated IR return feature provides the convenience of controlling your source equipment from the location of the receiver, while the low-latency design makes it suitable for demanding applications where timing is critical.

Suitable for

• Streaming 4K content to a second TV or projector in a different room
• Home cinema setups where running physical HDMI cables is impractical
• Connecting PCs or gaming consoles to remote displays
• Multi-room audio-visual distribution through walls and ceilings

This system may not be suitable for environments with extreme levels of wireless interference or where the distance between the transmitter and receiver significantly exceeds the 50-meter range. Additionally, while it is designed to work through walls and ceilings, the actual signal strength and quality may be reduced depending on the thickness and material composition of the physical obstacles.

Key specifications

• Maximum resolution: 3840 x 2160 pixels (4K60 Ultra HD)
• Wireless range: Up to 50 meters
• Audio support: PCM stereo, Dolby Digital 5.1, 7.1, DTS, Dolby Atmos
• Connectivity: USB Type-A and Type-C
• Power supply: 12V (100-240V AC input)
• Dimensions: 205 mm x 35 mm x 95 mm
• Features: HDMI loopthrough, IR return, HDCP support

To use the Marmitek TV Anywhere Wireless 4K LL, connect your source device to the transmitter using an HDMI cable and connect your display device to the receiver. Ensure both units are powered using the provided 12V power adapters. Once powered on, the devices will automatically establish a wireless connection. If you wish to use the IR return feature, position the included IR extender cable near your source device so that you can point your remote control at the receiver unit to manage your media player or set-top box remotely.

What to consider before purchase

• Verify the distance between your source and the target display to ensure it is within the 50-meter range
• Check the physical layout of your home to account for potential signal attenuation through thick concrete or metal walls
• Ensure your source device and display support the required HDMI and HDCP standards
• Confirm that you have available power outlets near both the transmitter and receiver locations

Usage recommendations

For the best performance, try to maintain a clear line of sight between the transmitter and receiver whenever possible. If you experience signal drops, adjust the positioning of the antennas or move the units slightly to avoid interference from other wireless devices or large metallic objects.