If you have an HDCP compliant HDTV, you are in all likelihood going to want to use either an HDMI cable or a DVI cable. HDMI and DVI are both applied to transmit digital signals from high definition widgets to HDTVs. The divergence amid the two is that HDMI transmits a digital audio and video signal, DVI may only transmit video. Both are competent of resolutions up to 1080p.
What if I have a DVI device, but only have HDMI inputs on the TV?
No problem! All you need is an HDMI to DVI Cable. The most mutual use for this cable is connecting a computer to the TV, or even numerous laptops to TV. If your computer or laptop has a DVI output, then you may connect it to your HDTV with a DVI to HDMI Cable. You will need a dissimilar cable to get sound from your computer. A mutual way of doing this is getting a 3.5mm stereo male (headphone plug) to 2 RCA (red and white connectors) cable. Simply connect the 3.5mm stereo plug into the headphone jack on your computer, then connect the 2 RCA plugs into the back of your TV or home theater system.
Is DVI the same picture quality as HDMI?
Yes, since DVI and HDMI are both digital, they are competent to transmit the picture perfectly. If there are any errors with the cable, it will be very noticeable (no picture, flickering, blocky picture). As long as it’s working, you may be convinced that you’re getting the best out of your equipment.
Is an HDMI to DVI cable is the same as a DVI to HDMI cable?
Yes, HDMI to DVI cables are bi-directional so they are called both ways. If you have a DVI input on your display, you may connect HDMI appliances with this cable and vice versa.
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