Not really. At low frequencies below about 50 hz, the primary method of sound transmission is bone conduction. You FEEL that sound more than hear it.Audio range is 20K-20Khz. Any freq b/w this I can hear right.
Yeah, and the 20kHz side of the spectrum goes down with the age...A middle aged man usually cannot hear anything above 14/15kHz.Not really. At low frequencies below about 50 hz, the primary method of sound transmission is bone conduction. You FEEL that sound more than hear it.
Most speakers (even expensive ones) don't reproduce sound much below about 35 - 40 Hz area.
20 Hz to 20 kHz.Audio range is 20K-20Khz. Any freq b/w this I can hear right.
If in MCU I toggle a pin in this range will I hear any sound.
Stupid question it is. but haven't tried it.
If he's lucky. I checked mine at age 42 and was hearing up to 8KHz in one ear and about 10kHz in the other. Ironically, the high pitched whine I hear all the time is at about 10kHz being "heard" in the ear that can no longer hear that high. Old age can be cruel.Yeah, and the 20kHz side of the spectrum goes down with the age...A middle aged man usually cannot hear anything above 14/15kHz.
Nature IS.Old age can be cruel.
Or worse yet: played drums in a band in high school and then rode a motorcycle for 30 years. It's amazing how the helmet wind noise from riding really does it. Don't know how loud it is but it must be pretty loud.People who experienced loud noise hearing damage from guns or a nearby rock band cannot hear high audio frequencies.