I wanted to love Skullcandy's workout headphones, but one big issue makes them a poor fit

Skullcandy Crusher 540 Active: Two-minute review

Gym-goers or athletes who also care about their music quality surely know how few over-ear headphones are designed specifically for fitness; our list of the best workout headphones doesn’t have a single pair and my own fondness for them is tempered by just how rare they are. Most buyers instead have to buy workout earbuds, or repurpose normal over-ear headphones for their workout needs (and get very warm ears).

The Skullcandy Crusher 540 Active are a welcome addition to the anemic market segment, coming with a few features and design considerations which make them a step above rivals… though there are some curious deficiencies too.

You’d think US-based audio company Skullcandy would be a prime fit for workout headphones, due to its emphasis on bassy products and funky designs, and it is – its website has an entire section dedicated to ‘Gym & Workout Headphones’. But those are, like most companies’ offerings, just headphones that can be used to exercise. The Crusher 540 Active is different, as it’s designed intently for that purpose.

The ‘Crusher’ in the name points to one of the cans’ best features and the selling point for every member of this line. The 540 Active has a bass slider which can increase the bass from ‘normal’ to ‘quite bassy’ to ‘my head is shaking’, boosting the low end in an ill-tuned but energetic way. If you’re a gym user who loves bass-heavy thumping audio to help you push yourself to the max, this is a fantastic addition.

Dedicated Skullcandy fans might scroll down and notice that the Crusher 540 Active sounds startlingly similar to another pair of cans from the company called the Crusher Evo, and they cost exactly the same in most regions. I too was baffled by how similar these cans are and apparently fans were too, prompting Skullcandy to write a Reddit post detailing the differences.

The differences lie in a few design considerations: the soft pads can be removed and easily washed, perfect for people who get sweaty at the gym, and the band was designed to have a tighter clamp fit. This latter point, unfortunately, doesn’t have a noticeable effect, and the 540 Active frequently fell off my head at the gym when I was lying down. This could be a deal-breaker for some people, depending on your workout routine.

Audio-wise, you’re getting what you pay for; these headphones sound good but not quite great. However, the app offers perhaps the best personal audio test I’ve used in headphones so far, and the ability to crank the bass to 11 would make a nuanced audio design moot anyway.

I’ve mentioned a few features that I like so far, and they’re definitely the highlights of the Skullcandy, but beyond the bass and personal audio modes there’s a noticeable lack of extra features. I was surprised when first looking at the app to see how few tools were offered – but perhaps it’s best that you don’t use the app much, given the connection problems I had (more on these later).

You’re probably still wondering if I recommend the Skullcandy Crusher 540 Active as workout headphones, and after testing them for several weeks, I’m not too sure either. They were great for running, great for workouts where I stayed upright, and good for general listening. But I found myself pre-emptively removing them during my gym sessions when I had to do a prone exercise, due to the fit – so you’ll have to ask yourself what your fitness life looks like and whether you need to do such workouts, before buying them.

Skullcandy Crusher 540 Active review: Price and release date

• Released in summer 2025
• Costs $209.99 / £169.99 / AU$349.99
• Few similar rivals

The Skullcandy Crusher 540 Active were released in summer 2025, and you can pick them up for $209.99 / £169.99 / AU$349.99.

At that price they match the Crusher Evo and aren’t too far off other over-ears from the brand, slightly cheaper than the Crusher ANC 2 and more than the Hesh 540 ANC, so they’re a mid-range pick within Skullcandy's oeuvre.

Here’s where I’d normally compare the headphones to other options on the market going for the same thing, but the over-ear workout headphone market is so slim that there aren’t really any bespoke options to speak of.

Skullcandy Crusher 540 Active review: Specs

Skullcandy Crusher 540 Active review: Features

• Bass slider for extra... bass
• 40 hours of battery
• Useful sound personalization

It might offend some that I’m going to discuss the Skullcandy Crusher 540 Active’s titular feature in this section rather than the ‘sound quality’ one, but at the end of the day the crushing bass is more of a novelty and a boost mode than it is a genuine way of refining your music.

I’m talking about the slider on the Active’s left cup, my allusion to which in the ‘design’ section may have raised eyebrows (if you didn’t read the introduction and haven’t seen any of Skullcandy’s Crusher headphones before).

This slider lets you control how bassy your music is, with the lowest setting matching other workout headphones and the highest one literally making the cans shake on your head. I was blown away by just how bassy music can get if you pick the right track and turn the mode to full; it felt like walking into a sticky nightclub from one of London’s late-night streets.

Audiophiles won’t like this mode, as this boosted bass is somewhat formless and unreliable in what it augments, but I found it infectiously fun to play around with nonetheless. There’s an inescapable novelty to having your head literally shake as you listen to ridiculously-amplified house or hip-hop. Some music just isn’t affected by the boost though, especially acoustic and classical tracks, but it was great fun to see just how the Crusher 540 would affect a song.

There’s no ANC here to cut out the chaos of a gym, but I found the earcup cushions were pretty good at blocking out a lot of noise passively anyway.

The battery life clocks in at 40 hours according to Skullcandy, which is, roughly speaking, an average figure for over-ear headphones, but given the lack of active noise cancellation it might come off a bit low.

On your phone or tablet, the Skullcandy app gets you some extra tools (not the Skull-IQ app which I’ve used for the brand’s earbuds, as that won’t work – judging by Play Store reviews, lots of people have made the same mistake as I). I had a few connection problems wherein the app wouldn’t pick up the paired headphones, but usually hard-closing and reopening it fixed the issue.

The app offers you a Personal Sound listening test to apply an automatic EQ to your music, and it’s one of the simplest and easiest examples of this test that I’ve ever used, as you’re simply prompted to select ‘Yes’ or ‘No’ on whether you can hear a series of beeping tones played. Its analysis of my hearing also matched what other tests have told me, so it seems fairly accurate.

You can also use the app to switch between three standard EQ presets: music, podcast (which boosts treble but strips bass) and movie which reduced treble slightly. There’s no custom EQ for you to make your own mix, so audiophiles will have to rely on SkullCandy’s judgements.

Various EQ modes are the only features you get from the app, so if you were hoping for a smorgasbord of extra tools, you’ll be disappointed.

• Features score: 3.5/5

Skullcandy Crusher 540 Active review: Design

• Plenty of buttons on cups
• Doesn't clamp onto head strong enough
• Cups are removable for cleaning

On the surface, the Skullcandy Crusher 540 Active might just look like your standard over-ear headphones, but the devil’s in the detail.

Just look at the cups, for one example of that – they’re loaded with far more buttons and dials than you’d usually see. The left cup has the USB-C charging port, a 3.5mm jack, the aforementioned bass slider and a surprisingly-small power button while the right cup has volume up, play/pause and volume down. Neat touches like slightly-different-feeling buttons ensure it’s easy to work out via touch what you’re reaching for.

The design changes continue to the material, with intentional picks for the gym-going intended buyer. According to Skullcandy, the foam cups have a coating to protect them against sweat, and can be easily removed and cleaned if you do get them mucky – I found them really simple to remove although reattaching them was a lot more fiddly. The band is designed to avoid grime as much as possible.

Thanks to the breathable material, and the cans’ light body, I found the headphones comfortable to use, even if I was exercising and sweating. The brand deems the cups ‘Sweat & Water Resistant’ although I couldn’t find an official IP rating anywhere.

Skullcandy’s also using a tech here which it calls Clamp Force Secure Fit, designed to give the cans a rigid fit so they’ll stay on your head when you’re working out, but while that’s great in theory it didn’t work in practice. The headphones would regularly slip off my head when I was prone, which is quite frequent depending on my workout routine, and I found myself taking them off every time I needed to lie forward or backward. That’s not exactly ideal for gym use, although I didn’t face the problem when staying upright or running.

A neat (though small) design trait is that you can fold the cups in on the body to make the headphones more portable – I wish more brands would let you do this.

You can buy the Crusher 540 Active in black, white or pink, which is a much more slender list of offerings than Skullcandy’s other Crushers (the ANC 2 has 10 options listed on the brand’s site, while the Evo has six).

• Design score: 3.5/5

Skullcandy Crusher 540 Active review: Sound quality

• 40mm drivers per cup
• Scooping bass, especially with slider
• Vocals lack some sparkle

I’ve already mentioned that the bass slider lets you turn the Skullcandy Crusher 540 Active into a head-worn sub-woofer, but for the purposes of this section let’s imagine I’ve got the slider set to its lowest setting.

Even when bass is stripped out like this, it’s still a prominent part of the sound mix – these are workout headphones after all, and ones made by Skullcandy no less, so scooping bass is part and parcel of what you’re paying for. The mids benefit from this to an extent too, though there were a few times in my testing when I found vocals lacking the power and sparkle that some other headphones lend to treble.

As you can probably expect from the price, you’re not getting the most crystal-clear audio quality or nuanced sound stage, and I did hear some distortion on certain songs. But those all reflect the changed priority values that gym-going or jogging users will want, and I wasn’t disappointed at all when listing.

Skullcandy says that both cans have 40mm drivers in them, which is the same as the Crusher Evo. Having heard the 540 Active and understanding how they tick all the workout-headphone boxes, the company’s confirmation that these are the Evos but tweaked for exercise users, makes total sense.

• Sound quality: 3.5/5

Skullcandy Crusher 540 Active review: Value

• Paying for novel features...
• ... which won't be for everyone

At $209.99 / £169.99 / AU$349.99, the Skullcandy Crusher 540 Active aren’t the cheapest over-ear headphones in the world (although they’re certainly not premium models). That price isn’t going to the workout features – the Evo costs the same amount – and as I’ve already discussed, these didn’t always tick the boxes as workout headphones anyway.

What you’re actually paying for is the novel bass feature, which is what separates the Crusher 540 Active from other headphones you might be considering. And if this feature sounds great, then the price is certainly justified.

However if you don’t think you’ll make good use of the bass slider, or think the novelty will wear off quickly, there are other over-ears to pick up which are cheaper – and may perform just as well, or better, for a workout.

• Value: 3.5/5

Should I buy the Skullcandy Crusher 540 Active?

Buy them if…

Don’t buy them if…

Skullcandy Crusher 540 Active review: Also consider

Jabra Elite 8 Active Gen 2
The Jabra Elite 8 Gen 2 cost more than the Skullcandys and are in-ears instead of over-ears, but sound great and offer top noise cancellation. I include them here as we rank them as our best workout earbuds.

See our full Jabra Elite 8 Active Gen 2 review

Earfun Wave Pro
When I tested these older earbuds, I took them to the gym a few times and they worked fine. They have memory foam cups which won’t be damaged as much by sweat, have a fantastic battery life so you can forget charging them much, and sound really good for the price. Most importantly, they’re quite cheap.

See our full Earfun Wave Pro review

How I tested the Skullcandy Crusher 540 Active

• Tested for at least three weeks
• Tested at home, on runs and at the gym

I spent at least three weeks testing the Skullcandy Crusher 540 Active before writing this review. They were paired to my Android phone for the entirety of it, using Spotify, Netflix and a few other apps.

I did a lot of the testing at my local gym and on runs around my local area, as I've mentioned. I also listened at home, on public transport and on walks too.

This isn't my first Skullcandy review for TechRadar although I didn't test the original Evo. I've been reviewing devices for the brand for six years now including in-ear, open-ear and on-ear headphones.

• First reviewed in October 2025

• Read TechRadar's reviews guarantee