5 ms·
So a low-level low-pass filter would throw a nice wrench in this, right? I wouldn't really mind having most of my devices limited to 20Khz.
by lips 11y ago
So a low-level low-pass filter would throw a nice wrench in this, right? I wouldn't really mind having most of my devices limited to 20Khz.
- jacquesm 11y agoDepending on your age you could get away with a lot lower than that and not miss a thing.
- deleted 11y ago[deleted]
- cowkingdeluxe 11y agoHow would you use a low-pass filter on a newer LED TV with HDMI?
- mmastrac 11y agoIt would have to sit between your source(s) and TV and decrypt/recrypt the audio in realtime -- which means it would need to support the various codecs in use today. Would be easier to buy external speakers and wire it up with those.
- joosters 11y agoIf your tv is the thing generating the inaudible signals, it could still choose to play them using its internal speakers, and send just the 'real' audio to the external ones.