Archive for HDMI Extender

How to transmit HDMI signals to long distance

HDMI (High-Definition Multimedia Interface) is an interface standard used for audio and visual equipment, such as high-definition television and home theater systems. HDMI cables are wonderful all-in-one cables that provide high-definition video and sound in a single cable. However, because of their composition they are typically only able to carry signals to about 50 feet (about 15 meters) before they need help to travel farther.

If you’d like to transmit the HDMI signal to 50M, 100M or longer distance, it is not so easy because the frequency of the individual sine waves is such high frequency. As frequencies of the signal increase, the quality of the HDMI signals degrades. So here we’d present you a solution that can significantly improve HDMI transmission: the HDMI Extender over cat5e/6 cable .

There are many HDMI extenders on the market. Theoretically HDMI extenders that are based on dual Cat5/Cat6 cable can extend HDMI to 250 meters (820 ft), while HDMI extenders based on optical fiber can extend HDMI to 300 meters (980 ft). As there later one is more expensive than the former one, it is not widely applied to our daily life. However, not all the HDMI extenders can transmit as long distance as you want. Generally most of the HDMI extenders on the market can only transmit signals up to 60 meters. But fortunately there are some HDMI extenders that can transmit to 100 meters or longer. The HDMI extender from VVdeals.com is the one for you. By converting the HDMI signal to TCP/IP protocol, this HDMI extender over cat5/6 cable can transmit up to 100Meters when the HDMI extender’s sender and receiver are directly connected. With the help of routers or networking switches, this HDMI Extender will extend the HDMI signal to a longer distance for you. For example, if you add one more network switch, the transmission distance will be extended to 200 meters. It is also a HDMI splitter that you can connect one sender with several receivers, such as 4 receivers. Then this HDMI extender will work as a 1×4 HDMI splitter. If you hook up to 8 receivers, it will be a 1×8 HDMI splitter. Therefore you would have found that this HDMI extender is really very powerful and practical as it can work as a HDMI splitter over cat5/6 cable. Mini In size, it is portable and elegant.  It provides you a perfect solution for your home entertainment system and your engineering project.

With technology develops HD connections such as HDMI has been the de facto standard in HDTV connections. Transmitting HDMI signals over long cables is a challenge and often causes pixelization and signal drop out. This HDMI Extender can be placed at the display end of the cable to completely compensate for signal degradation caused by a long HDMI cable and help you get the best entertainment.

USB to HDMI 1080P Converter with Audio Released

Thanks to the technology, we now have many amazing things that make our life more colorful and easier. Here we get another wonderful thing – the newly developed USB to HDMI Converter.

This USB 2.0 to HDMI gadget is designed for Mac or PC user to connect their computer to HD TV via USB, which frees them from the limitation of not having a HDMI output on the computer. Though year ago we can use the PC to TV adapter to hook up PC to TV (via a VGA port), yet this requires a VGA output for the computer. For those slim laptops or flat panel computers, like MacBook Air, MacBook Pro, iMac, etc., the PC to TV adaptor will not work. Now this USB to HDMI Converter provides a perfect solution for those without VGA output, and it lets you surf online and watch movie synchronously. This makes it widely applied in many fields such as home theater, business meeting, office work, etc. This USB to HDMI Adapter is also built with audio output, allowing you enjoy more fantastic experience via home theater speaker equipment.

usb to hdmi converter

Apart from its powerful function, this gadget also has a slim body. Since it is mini in size, with 8cm in length, 5.2cm in height, it’s convenient for you to take to anywhere, home or office.

NOW Hook up Your MAC or PC to HD TV with this powerful and elegant USB to HDMI 1080P converter, to spark your digital life.

HD Video Wireless Kit – Best Solution for Home Entertainment System

Are you tired of the cluttered look of your home theater set up? Do you want to mount your flat-panel perfectly and cleanly on your wall? Well, with help of the Wireless HD Video Kit, you can go wireless and make your oversized or unsightly equipment disappear in a flash. The HD video wireless kit works by transmitting High-Definition content from a Blu-ray player in a separate room to the HDTV or projector sitting in your living room, or to another display in the kitchen, bedroom, or den. The Wireless Transmitter and Receiver Kit instantly saves you from having to purchase two sets of AV equipment for your home. It conveniently eliminates those messy AV cables and awkward connections to your flat-screen TV, making your HDTV look more like a work of art or a piece of home décor than a tangle of boxes and wires.

The Wireless HD video Kit contains a transmitter and a receiver, allowing you wirelessly to stream uncompressed High-Definition video from any HD video source device to your HDTV anywhere in the house. All of your AV sources can be placed in a separate room from your display when you run your Blu-ray player, set-top box, game console, DVR, and AV receiver into the HDMI transmitter and then equip your HDTV with a wireless video receiver. The setup and transmission is smooth and simple, with no complicated connections necessary. Just plug in and let the HD video wireless kit work, bringing uncompressed 1080P True Cinema video content to your HDTV wirelessly, or playing HD media content from PC on TV wirelessly.

The built-in Omni-directional Antenna System enables wide-range HD video transmission (max. 100 feet line of sight). It offers wireless whole-home connectivity with the quality equivalent of an HDMI wired connection. The High-definition video transmission even goes through walls, and there is virtually no latency (less than one millisecond). With the “No-Latency” feature, users can play High-Definition video games using the wireless link, and experience no fuzziness or stuttering. Operating on the OFDM (Orthogonal frequency-division multiplexing), the wireless video kit will greatly reduce the interference and get high quality high definition video content. In other words, the wireless HD video kit will adjust its frequency settings between 5.1 GHz ~ 5.9 GHz automatically for the best video transmission performance.

While with this HD video wireless kit, you don’t have to spend money on the second HD receiver, set top box, game console, or Blu-ray player for your second HDTV. It will save you much money while enjoying the same digital entertainment. Of course, you also don’t have to spend several hundred dollars to rewire your living room now since the wireless HDMI Video kit can help you hook up all of your entertainment equipment to your transmitter anywhere in the room. You can enjoy the technological advantage of uncompressed signals wirelessly to a receiver which is connected to your HDTV without the hassle of running wires. What a perfect solution it is – save you money, save you trouble while offer you high quality HD videos and keep your room clean and uncluttered.