No, a standard powered subwoofer needs to connect to a surround receiver for volume control as well as the crossover so that it amplifies just the signals in its ideal range.
can not. DVD could be played on blu-ray player.
There is currently no battery powered blue ray player available.
A Blu ray player will play a standard DVD (as long as the region code is compatible). You should check your Blu ray player for upscaling capability (with upscaling, the Blu ray player will deliver the highest possible quality even from standard DVD's - otherwise you will only get full performance from Blu ray discs).
Yes
Yes
Yes, Blu-Ray players play DVDs
No -- but all Blu Ray players can play standard DVDs.
It's a drive that can play Blu-ray discs and standard DVD discs. Most DVD drives can only play standard DVDs-they can not play Blu-ray discs. All Blu-ray drives can play standard DVDs, unless the DVD is not a region recognized by the Blu-ray player.
It's a drive that can play Blu-ray discs and standard DVD discs. Most DVD drives can only play standard DVDs-they can not play Blu-ray discs. All Blu-ray drives can play standard DVDs, unless the DVD is not a region recognized by the Blu-ray player.
Hooking a blu ray player up to a non HDTV or standard definition tv is a waste of money. You will get as good a picture from a standard DVD player. Blu ray players output their high definition signal through the HDMI cable and as such give you the same picture as a DVD player on a standard definition tv.
usually it will play, but not for all.
Yes. Blu-Ray players can play DVDs and music CDs as well as Blu-Ray discs