FAQs

Frequently Asked Questions

Q: What exactly is an HDMI Cable?
A: An HDMI cable is a cable that fits with most televisions and gaming consoles to transfer high definition audio and video signals. The cable transfers  uncompressed video data and compressed as well as uncompressed digital audio data from a source onto a compatible monitor, television or visual projector.

Q: What is the price range of an HDMI cable?
A: These cables vary in price, mostly depending on length, components, maker and whether or not it needs a converter. A standard video and audio cable can range from $2.75 to $42.77 as seen on Rakuten.com

Q: Is an HDMI cable required for transmitting audio and video signals from a source to a monitor?
A: While HDMI cables are the standard cables used due to the convenience of combined audio and video capabilities. Some alternatives include analogue alternatives and component video but many consumers opt for the HDMI cable because of its efficiency. Comparable video cables can represent the lowest preforming options and are usually deemed unfavorable. Other types of component support, such as DVI (Digital Video Interface) were quickly replaced by HDMI due to their lack of audio support.

Q: What advantages would a wireless HDMI component offer that wired cables cannot?
A: When setting up any system that relies on HDMI it is necessary for each device to be connected to a monitor or television via an HDMI port. When connecting multiple device it can become a question of whether or not there will be enough receiving ports on a given device. Adapters have been developed that act as a power strip for HDMI cables, having multiple input ports, but this solution can become inconvenient if there are not enough ports. Wireless HDMI would eliminate the need for such an adapter if the device is equipped with multiple channels and can process larger amounts of data than a typical cable.

Q:What challenges does using wireless technology propose for this product?
A: Using wireless technology proposes a few difficulties along with its many solutions. As distance is increased a signal being transmitted becomes weaker and weaker which may will cause the video or audio quality to decrease. The degradation of video quality may present as a change from 1080p quality, or High Definition, to something more like 720p. Additionally, a slight buzzing noise may be relayed along with the audio from interference or from a weakened signal. The added white noise, however, is merely an undertone to the intended audio. Though the difference in quality can be marginal, it is important to recognize that no product is perfect.

Sources

"HowStuffWorks "How HDMI Works"" HowStuffWorks.N.p.,n.d. Web. 12 Apr. 2014.

http://www.rakuten.com/prod/hdmi-to-5-rca-component-av-converter-6ft-hdmi-cable-for-dvd-psp/223045312.html?listingId=148424414&scid=pla_google_SFPlanet&adid=18165&gclid=CNKe3Yif470CFW5eOgodx2AAdg

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