Kilohertzs to Hertzs
Convert kilohertz to hertz — instant, free, with the formula shown.
1 kHz=1000 Hz
How to convert kilohertz to hertz
To convert kilohertz to hertz, multiply by 1000:
Hz = kHz × 1000
For example, 10 kHz × 1000 = 10000 Hz.
kHz to Hz conversion table
| Kilohertzs (kHz) | Hertzs (Hz) |
|---|---|
| 1 kHz | 1000 Hz |
| 2 kHz | 2000 Hz |
| 5 kHz | 5000 Hz |
| 10 kHz | 10000 Hz |
| 25 kHz | 25000 Hz |
| 50 kHz | 50000 Hz |
| 100 kHz | 100000 Hz |
| 250 kHz | 250000 Hz |
| 500 kHz | 500000 Hz |
| 1000 kHz | 1000000 Hz |
Other kilohertz conversions
Convert to hertz from another unit
kHz to Hz — frequently asked
How many Hertzs are in 1 kilohertz?
1 kilohertz = 1000 Hertzs (kHz × 1000 = Hz).
What is the formula to convert kilohertz to hertz?
Multiply your kilohertz value by 1000 to get hertz.
How do I convert 10 Kilohertzs to Hertzs?
10 kHz = 10000 Hz. For 100 kHz the answer is 100000 Hz. Use the calculator on this page for any other value.
When to convert kilohertz to hertz
1Radio and wireless (MHz, GHz)
2Audio engineering (Hz, kHz)
3CPU clock speed (GHz)
4Motor and engine speed (rpm)
Frequency conversion — common questions
How many Hz in 1 rpm?
1 rpm = 1/60 Hz ≈ 0.01667 Hz. So 3,000 rpm = 50 Hz.
What's the frequency range of human hearing?
Roughly 20 Hz to 20,000 Hz (20 kHz), reducing with age.
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