How to Get Better Bass From Your Skullcandy Headphones

Quick answer

Start with the physical seal, not the settings. On Crusher models, push the bass slider up in small steps and re-test. If the slider is already high and the seal is tight, check your EQ and source volume before considering a different headphone.

Check the seal before you touch any setting

A loose or partial seal leaks low frequencies before they reach your ear, which is why bass is the first thing to disappear. On over-ear models, the earcup should sit flat against your head with no gap along the bottom edge. On in-ear models, try the next size tip up and twist gently until the tip sits deep enough to feel slightly plugged, not painful. If you wear glasses, thin temples help; thick arms can lift the earcup and break the seal on one side only, which makes bass sound uneven rather than simply weak.

Use the Crusher bass slider correctly

The adjustable Crusher bass on Skullcandy Crusher models is a physical sensory driver, not a standard EQ band, so it behaves differently. Move the slider in small increments rather than jumping straight to maximum. At very high settings the sensory driver can overpower vocals and detail, which many people misread as distortion or muddy sound. If you hear rattle or buzzing at high slider positions, drop the slider down two steps and re-test before assuming the headphone is faulty.

Tune the equalizer without overdoing it

If your headphones have an app with EQ presets, start with a bass or bass-boost preset and leave the mids and treble at their default positions. Pushing every band up at once raises overall volume, not bass, and often triggers the source device's limiter, which flattens the low end. On a manual equalizer, lift the 60–100 Hz range modestly and leave the sub-bass bands below 40 Hz alone unless your headphones are rated to reproduce them. If a track still sounds thin after that, the recording itself may be the limit.

Rule out the source and the track

Test the same song on a different device and a different streaming service before you change any hardware. Some streaming tiers compress low frequencies more aggressively than others, and some phone models apply their own audio processing that fights your headphone settings. A wired connection can also behave differently from Bluetooth on the same headphone, so try both if your model supports it. If one track sounds weak and others do not, the problem is the file, not the headphone.

When to stop adjusting and change the headphone

If you have confirmed a tight seal, set the Crusher slider where it sounds clean, and tested across multiple tracks and devices with no improvement, the headphone's tuning is the limiting factor. That is the point to stop troubleshooting and look at a model built around bass. You do not need an external amplifier to get there; the Crusher range is designed to deliver its low end from a phone or laptop directly.

Diagnose your weak bass

• Bass sounds thin and distant on both ears: The earcup or eartip is not sealing. Reseat the headphone, try a larger tip on in-ears, and remove anything pressing the earcup away from your head. If bass returns immediately after reseating, the seal was the whole problem.
• Bass is loud but muddy and vocals vanish: The Crusher slider is set too high for the track. Lower it two steps and re-listen before touching the equalizer. Clean and loud beats maximum and distorted every time.
• Bass is fine on one device but weak on another: The source is applying its own processing or a lower-quality stream. Compare the same track across two devices and two services. If only one source is weak, the headphone is not the cause.
• Nothing changes after seal, slider, EQ, and source checks: The headphone's tuning is the ceiling. Stop adjusting and choose a model with adjustable Crusher bass if low end is your priority. No amplifier is required; the Crusher line is built to run from a phone.

Skullcandy models with adjustable bass

• Crusher® 1080 ANC: Crusher 1080 ANC combines Skullcandy's patented adjustable Crusher bass with premium Sound by Bose audio technologies, plus noise canceling and crystal-clear calls. Noise canceling lowers background noise so you hear the bass detail you are already paying for, and the Bose audio tuning keeps vocals from disappearing when the Crusher slider is high.
• Crusher® 720: Crusher 720 delivers patented adjustable Crusher Bass, THX Spatial Audio, and up to 65 hours of battery. The 65-hour rating means you can run bass-heavy settings for long sessions without the low end thinning out as the battery drains.
• Crusher® 540 Active: Crusher 540 Active has adjustable sensory bass, a sweat and water-resistant nano-coating, and breathable fabric. The nano-coating and breathable fabric matter during workouts, where sweat and heat can change how the earcup sits and quietly break your bass seal.