Razer has been well known in the gaming space for making high end and relatively pricey peripherals. While their sweet spot has definitely been input devices (mouse and keyboard, primarily), they’ve launched their fair share of gaming audio products as well, mostly centered around over-ear headphones that typically look really cool. Between the in-your-face neon green of the Orca and Kraken, the aviator style of the Blackshark, and the futuristic Tiamat, all of Razer’s recent headsets have made a design statement. Unfortunately, none of them have sounded very good. And I really mean none of them, excepting the ambitious and expensive Tiamat 7.1. No matter which Razer headset you look at, you can get substantially better audio quality for the money elsewhere. 

So when Razer told me they had come up with a pair of earbuds that emphasized audio quality, I scoffed. A couple of days later, a set of Hammerhead Pros showed up on my doorstep and I got to test them for myself. The Hammerhead is an in-ear-monitor (IEM) with 9mm Neodymium magnet dynamic drivers priced at $49.95, while the Pro adds an inline microphone for an extra $20. Design and build quality are pretty stellar, with all of the connected pieces being machined from aluminum. There’s some great detailing throughout the design, including knurled aluminum accents and the Razer motto “For gamers, by gamers” stamped into the back of each earbud. Between the black brushed finish of the aluminum and the neon green of the cable, you’re left with a pretty eye-catching set of IEMs. 

Given Razer’s recent efforts in the mobile computing space, their motivation in creating a more portable audio solution is pretty clear. It’s a pretty interesting price point, at the intersection of the low end of the audiophile-grade IEMs and the “fashion” earbuds, popularized by the House That Dre Built amongst others. The Hammerheads are certainly styled well enough to compete with the latter, but my interest was looking at them relative to the best budget IEMs. This includes the Klipsch S4, the Etymotic MC5, and my personal pick for best $50 IEM at the moment, the Logitech Ultimate Ears 600, of which I just so happen to own a set. 

The Hammerhead sound signature is definitely bass-heavy and tonally warm, though the mids are a bit muddled and instruments aren’t particularly well detailed at the top end. This isn’t really an issue if you’re listening to pop, as the bass-heavy nature of the tracks tends to suit the response of the dynamic driver, but for instrumentally-heavy songs, it certainly isn’t ideal. When compared to the UE 600, a very detailed and responsive set of IEMs, the mids and highs really lack a lot of clarity. The UE 600 is interesting because it’s one of the only balanced armature IEMs you can get at this price point, a feature typically reserved for premium IEMs. Balanced armature drivers tend to respond faster and thus have more accurate, if less bassy, sound profiles. In comparison, the Hammerhead’s overall sound signature ends up feeling not particularly refined, though the bass response is quite nice. It’s neither as crisp nor as balanced, though depending on your music selection it can certainly sound better than the at-times mid-heavy UE 600. Run through a Jay-Z/Kanye West playlist, and the UE 600 just sounds thin, while the warmth of the Hammerhead really shines through. Of course, it should go without saying that audio quality is very subjective, and personal preferences may vary when it comes to sound signature.

Comparing against the UE 600 is probably a bit unfair, because that’s legitimately one of the single best in-ear audio experiences you can get for a street price of $50, with an original MSRP of double that. It’s a legitimately premium set of monitors that’s available on the cheap. Relative to urBeats and most other fashion earbuds, the Hammerheads are a distinct step up, and of course, like any set of half-decent headphones, they’re a huge improvement from OEM-bundled headsets like Apple’s EarPod and the HTC One’s surprisingly not-awful earbuds. I come away pleasantly surprised, because I certainly wasn’t expecting Razer to deliver a competitive audio experience at this price point. For anyone whose primary usage will be music, I would still recommend a set of audio-centric IEMs in this price range, primarily the UE 600s or possibly Klipsch S4s, but the Hammerheads are worth a look. They’re visually impactful and well put together, sound decent (if a bit bass-heavy), and aren’t badly priced, either. For the style conscious, it’s an IEM that could certainly strike the right balance. 

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  • VivekGowri - Wednesday, July 17, 2013 - link

    I modeled this after the IEM reviews you find on Head-Fi, which is my go-to source for anything relating to headphones. There's only so much you can test with IEMs unless you're willing to basically deconstruct them for the sake of instrumentation. I just figured giving actual impressions would be more interesting than just "Razer made new headphones, they cost this much, the end." I didn't really make a recommendation, just that it's worth a look in addition to the generally popular/highest quality IEMs at the same pricepoint.
  • popej - Wednesday, July 17, 2013 - link

    If you strip anecdotes, subjective opinions and "worth a look" part, we are left with title, picture and price. There is not even basic technical specs, like impedance, bandwidth, distortion. If manufacturer doesn't provide them, then it is worth noting too, then we would know that it is not a serious product.
  • VivekGowri - Wednesday, July 17, 2013 - link

    Admittedly true, I definitely should have included those. That was without question a major oversight. Subjective opinions do matter though, the same way the subjective analysis of a notebook or smartphone's design matters tremendously, or the way a car subjectively feels to drive can often times matter far more than the outright performance numbers.

    Example: the Nissan GT-R performs better than a Ferrari 458, that doesn't make it better to drive and that's why the Ferrari is worth three times as much. Right? I get that we're all about objective numbers (and yes, as someone with a research-based graduate engineering degree, believe me I understand the value of data), but dismissing subjective analysis is just as bad.
  • popej - Wednesday, July 17, 2013 - link

    Subjective analysis can be dismissed without any regret. What you could do is objective analysis based on subjective assessments. And in case of audio this is very difficult problem, because perception is not a trivial process. Anyway this can be done and there are usable procedures, see for example ITU recommendation BS.1116.
  • evonitzer - Saturday, July 20, 2013 - link

    Wow. The chart fundamentalists came out in full force for this one. It's a single page overview, clearly, so I accept it as it is. Good stuff. Sometimes we need a brief, but reliable review saying a product is not crap. Thanks.
  • skykat989 - Tuesday, July 16, 2013 - link

    Shouldn't some part of these impressions address the use of these for gaming? How wide is the sound stage? How easy is it pick out which direction a sound is coming from?
  • Aegrum - Tuesday, July 16, 2013 - link

    You didn't mention what the connector looked like. One of the prime reasons it's been difficult to find a decent pair of in-ear portable gaming headphones was b/c almost every set with an in-line mic connects via the small in-line mic connector that also provides sound. For a gaming laptop, I have independent inputs for mic/sound, so I need a connector that services both. Do these connect the way most (larger) gaming headsets do via stereo+mic?
  • evonitzer - Tuesday, July 16, 2013 - link

    They come with an adapter to convert the usual smartphone 3.5mm headset into a PC style headset. I was going to suggest picking one up separately for ~$5, but it's cool Razer includes it.
  • Azethoth - Wednesday, July 17, 2013 - link

    Some questions: are they supported by http://www.audyssey.com/audio-technology/mobile-ph... and if so does the audyssey app compensate for the reproduction errors you encountered?

    Also, if you are not currently using the audyssey app, give it a shot and tell us if it improves things for you. I know it makes a large, actually discernable improvement, for AV receivers that use their software + mic. I am interested in how they fare with presets for mobile gear. I am unfortunately too old to test this myself (The screech Lite app tells me I am basically old and deaf, lucky to hear 16kHz, unable to be an audiophile).
  • Azethoth - Wednesday, July 17, 2013 - link

    PS: those guys may actually be able to point you in the direction of software and tests to run for headphones.

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