6300 Hz
Treble (4–20 kHz) · G8
Turn the volume down before you play. A pure tone is harder on the ears than music at the same level.
Standard band
A centre frequency of the standard one-third-octave bands used in noise measurement and speaker work.
| Wavelength | 5.4 cm |
|---|---|
| Period | 158.7 µs |
| Nearest note | G8 |
| Off by | +8 cents |
| Audible | Yes |
| Harmonics | 12600 Hz · 18900 Hz · 25200 Hz |
| One octave down | 3150 Hz |
| One octave up | 12600 Hz |
How to read this
- Hertz counts how many times the air vibrates per second. The bigger the number, the higher the pitch.
- Wavelength is the speed of sound (343 m/s at 20 °C) divided by the frequency. That makes 20 Hz seventeen metres long and 20 kHz under two centimetres.
- People hear roughly 20 Hz to 20 kHz, but the upper limit drops with age. Past about 15 kHz, some hear the tone and some do not.
- Hearing nothing does not mean the equipment is broken. Small speakers cannot reach the low notes, and for the high ones it is the ear that gives up first.
Frequently asked questions
Q. What does 6300 Hz sound like?
It is a pure tone vibrating 6300 times a second. It falls inside the range people hear, and the nearest musical note is G8.
Q. What is the wavelength of 6300 Hz?
5.4 cm in air. Sound travels 343 metres per second through 20 °C air, so the wavelength is that distance divided by 6300.
Q. What note is 6300 Hz?
The nearest note is G8, and it is 8 cents sharp. A semitone is 100 cents, so that is about 8% of a semitone away.
Q. I cannot hear 6300 Hz — is something wrong?
This band is comfortable for most equipment and most ears, so check the volume and the output device first.
Q. What are the harmonics of 6300 Hz?
The whole-number multiples: 12600 Hz, 18900 Hz, 25200 Hz. An octave up is double, 12600 Hz; an octave down is half, 3150 Hz.
Nearby frequencies
Frequency doubles for every octave, so closeness is measured in ratios, not differences.