800 Hz to kHz
800 Hz = 0.8 kHz
800 hertz equals 0.8 kilohertz.
How to convert 800 Hz to kHz
Use the formula kHz = Hz ÷ 1000:
kHz = 800 ÷ 1000kHz = 0.8
So 800 Hz = 0.8 kHz.
Rounded values and quick estimate
- Rounded to a whole number: 1 kHz
- Rounded to one decimal place: 0.8 kHz
- Conversion factor: 1 hertz = 0.001 kilohertz
This conversion is exact, so there is no need to estimate: just divide by 1,000.
800 Hz in other units
- Kilohertz
- 0.8 kHz
- Megahertz
- 0.0008 MHz
800 Hz and nearby values
| Hertz | Kilohertz |
|---|---|
| 796 Hz | 0.796 kHz |
| 797 Hz | 0.797 kHz |
| 798 Hz | 0.798 kHz |
| 799 Hz | 0.799 kHz |
| 800 Hz | 0.8 kHz |
| 801 Hz | 0.801 kHz |
| 802 Hz | 0.802 kHz |
| 803 Hz | 0.803 kHz |
| 804 Hz | 0.804 kHz |
About hertz and kilohertz
A hertz is one cycle per second — the unit of frequency for sound, radio and electricity.
A kilohertz is 1,000 hertz. AM radio and audio sample rates are given in kHz.
Related conversions
Frequently asked questions
What is 800 Hz in kHz?
800 hertz is 0.8 kilohertz (800 Hz = 0.8 kHz).
How do you convert 800 Hz to kHz?
Apply kHz = Hz ÷ 1000: kHz = 800 ÷ 1000, kHz = 0.8.
How many hertz is 0.8 kHz?
0.8 kHz is about 800 hertz.