Frequency Converter
Convert between different frequency units instantly. Supports hertz, kilohertz, megahertz, gigahertz, and microhertz.
Result
0.001 kHz
1 Hz = 0.001 kHz
Quick Conversions
Conversion Table
| Input | From | To | Result |
|---|---|---|---|
| 1 | Hz | kHz | 0.001 |
| 1 | Hz | MHz | 1e-6 |
| 1 | Hz | GHz | 1e-9 |
| 1 | Hz | μHz | 1,000,000 |
Frequency Converter - Complete Guide
Convert between all frequency units including hertz (Hz), kilohertz (kHz), megahertz (MHz), gigahertz (GHz), and microhertz (μHz). Perfect for electronics, radio, audio, and signal processing applications.
Conversion Formula: Value × (From Unit Factor / To Unit Factor)
Use this formula to convert any frequency unit to another. Select your units above and get instant results!
Common Frequency Conversions
Frequently Asked Questions
What frequency units are supported?
Our frequency converter supports 5 units: hertz (Hz), kilohertz (kHz), megahertz (MHz), gigahertz (GHz), and microhertz (μHz).
What is a hertz (Hz)?
A hertz is the SI unit of frequency, defined as one cycle per second. It measures how many times something happens per second.
What is the difference between kHz, MHz, and GHz?
1 kHz = 1000 Hz, 1 MHz = 1,000,000 Hz, and 1 GHz = 1,000,000,000 Hz. These are commonly used for audio frequencies (kHz), radio frequencies (MHz), and computer processor speeds (GHz).
What is the frequency range of human hearing?
The human hearing range is approximately 20 Hz to 20,000 Hz (20 kHz). This varies by age and individual hearing ability.
What frequencies are used for radio communication?
AM radio uses 530-1700 kHz, FM radio uses 88-108 MHz, Wi-Fi uses 2.4 GHz and 5 GHz, and 5G cellular uses various frequencies from 600 MHz to 39 GHz.
What is the frequency of a CPU measured in?
CPU speeds are typically measured in GHz (gigahertz). Modern processors run at 2-5 GHz, meaning they perform 2-5 billion cycles per second.
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