My TV suddenly has no sound at all?

Answer The picture will go bad on a TV long before the sound will. It doesn't sound like anything you did, like accidentally hit the mute button. So the best thing to do is reboot the cable box. Freaky t... Read More »

Top Q&A For: My TV suddenly has no sound at all

When i watch a video on youtube the sound suddenly stops?

This could heppen due to several possible reasons,Your PC is using a lot of your RAM in order to play your video so it tends to stuck at random points. could happen due to LOW RAM / Virus / Memory ... Read More »

I suddenly have no sound on my computer and in control panel,audio devices it says i have none! what do i do?

Lately, I have been having the same problem, sometimes it's as easy as restarting the computer. If that doesn't work, I end up having to uninstall an reinstall the sound device. You can get to tha... Read More »

A vacuum cleaner produces sound with a measured sound level of 64.0 dB. What is the pressure amplitude of the sound mPa?

Sound level Lp = 64 dBSPL equals what sound pressure p (rms)?The sound pressure is: 0.0317 pascals (Pa) = 31.7 millipascals (mPa)The reference sound pressure is: p0 = 20 μPa = 2 · 10-5 Pa (0 dB)T... Read More »

I want to buy a surround sound sytem, I would prefer to buy a sound bar how good are they at projecting sound?

Soundbars try to fire rear sounds out at a wide angle so you get a reflection from the sides.How centered is your television in the middle of your wall?Do you have symmetrical side walls for the so... Read More »