Headphones Power Calculator

Ever wonder if your headphones are merely existing in an unfulfilled half-life, yearning for more power?

Are you about to swipe that credit card for a new amplifier that costs as much as a small island?

Hold that thought! Using our nifty Headphones Power Calculator, you can assess if your audio source has the juice to power your headphones to the desired volume.

If you have any suggestions to improve this calculator, reach us via the contact us page or slide into our DM on twitter.

Loading Calculator...

Calculator

Pick Headphones

Or Use Custom Settings

Headphone Sensitivity

Headphone Impedance

Headphone Loudness

Results

Required Power

{{displayPower}} mw

Required Voltage

{{displayVolts}} RMS (V)

Required Current

{{current}} RMS (mA)

Device Compatibility

Mobile Devices

Laptop

Amps

DAC/Amps Combo

Changelog

24/05/2023: Squash minor bugs and added more devices.
11/05/2023: Fix calculation and spruce up design. Thanks to staticV3 for pointing out the error.
18/08/2022: Redesign calculator to make it more compact