The architecture is the distinction
Instead of a separate cylindrical voice coil, the conductor is distributed over the diaphragm. The sketch shows that arrangement, not a particular commercial driver.
Planar MagneticA different way
A different way
to move the membrane.
Explore a thin diaphragm with conductors spread across its surface. Compare planar IEMs, headphones and mixed-driver products through the sound, fit and setup that matter to you.
Includes products containing this technology, whether used alone or in a multi-driver design.
Planar Magnetic products
Keep the technology. Refine the sound, format and price until the options fit your preferences.
More filters
No products match this combination.
The technology stays fixed. Try another price range or remove a sound, music or use preference.
Make the shortlist personal.
Take this technology and your current preferences into the Product Finder. Every answer remains editable.
See how Planar Magnetic
compares.
Select any technology to see how it works. Compare design advantages, typical frequency roles and starting products side by side.
Product format
Swipe across to compare. Technology names stay in view.
| TechnologyHow it creates sound | Design advantagesPotential benefits, plus what to check | Typical frequency roleImplementation, not a response graph | Your starting pointLowest in-stock complete-product price |
|---|---|---|---|
|
DD Read guide |
|
Full-range, or bass in hybrids BassMidsTreble A dynamic driver can handle the whole mix. Multi-driver IEMs often assign it the lows. |
Loading current prices…
Read guide
|
|
BA Read guide |
|
Band-specific or full-range BassMidsTreble The chosen receiver determines its job. All-BA arrays can cover bass through treble. |
Loading current prices…
Read guide
|
|
PMThis guide |
|
Full-range, or a specialist band BassMidsTreble A full-size planar can cover the whole spectrum. A smaller element may serve only part of a hybrid. |
Loading current prices…
Read guide
|
|
EST Read guide |
|
Treble / ultra-treble in IEMs BassMidsTreble Commonly used as a tweeter in multi-driver IEMs. Full-size electrostatic headphones are a different system. |
Loading current prices…
Read guide
|
|
MPT Read guide |
|
Upper frequencies in hybrids BassMidsTreble Designed here as an upper-range ingredient rather than the entire earphone. |
Loading current prices…
Read guide
|
|
PZT Read guide |
|
Often upper treble in IEM hybrids BassMidsTreble A common high-frequency supplement. Some designs couple the same component mechanically. |
Loading current prices…
Read guide
|
|
BC Read guide |
|
Varies with the implementation BassMidsTreble Not inherently a bass-only technology. Driver actuation and contact design determine its contribution. |
Loading current prices…
Read guide
|
|
MEMS Read guide |
|
Full-range or a tweeter role BassMidsTreble The MEMS label describes scale/manufacturing, not one fixed bandwidth or sound. |
Loading current prices…
Read guide
|
|
AMT Read guide |
|
Full-range in current earphones and headphones BassMidsTreble Known for tweeter use in loudspeakers, but not restricted to treble in these earphones and headphones. |
Loading current prices…
Read guide
|
No headphone technologies in this selection.
Choose another product format to explore the available technologies.
What to consider
Full-range or a specialist role
A planar product can use a single planar driver or include a planar element in a hybrid. Read the complete technology list before assuming every frequency comes from it.
Choose the implementation
Compare the actual sound and source requirements. Do not turn planar into a promise of stronger bass, better imaging or automatic reference tuning.
Worth knowing
before you choose.
Is every planar headphone open-back?
No. Acoustic design is a separate product attribute. Check the actual model.
Are planar and Micro Planar interchangeable filters?
No. Micro Planar is listed separately for compact planar implementations.
Are planars always harder to drive?
Do not decide from the family name. Check the product sensitivity, impedance and source guidance.
Sources and diagram context
The construction drawings are conceptual and not to scale. Model-specific claims belong to the linked product documentation.
- Audeze: planar magnetic technology
Moving-coil and distributed-conductor principles. Brand superiority claims are not adopted. - Audeze: Euclid design
Example of a single planar magnetic driver in a closed-back IEM, not a Linsoul catalog addition.
Technical references checked September 2026. No frequency-response curve is generated from a technology label.
