-Introduction-
[color=rgba(0, 0, 0, 0.8)]Brainwavz has been making some really well-priced earphones recently. As a new edition to their lineup, the BLU-200 is no exception. Aimed squarely at active folk, the BLU-200 brings a decent sounding pair of Bluetooth earphones to the table, with a durable aluminum body, all for $54. However, is it a worthwhile addition to the active audiophile’s collection? I think so.[/color]
[color=rgba(0, 0, 0, 0.8)]You can find the BLU-200 for sale
here on Brainwavz’s official website.[/color]
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Disclaimer: This review is based upon a sample unit provided to me by a manufacturer in exchange for my
honest opinion and un-edited words. I do not profit
in any way from the writing of the review. I would like to thank Pandora at Brainwavz for providing me with this unit.[/color]
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Preference and Bias: Before reading a review, it is worth mentioning that there is no way for a reviewer to objectively pass judgment on the enjoy-ability of a product: such a thing is inherently subjective. Therefore, I find it necessary for you to read and understand what I take a natural liking to and how that might affect my rating of a product.[/color]
[color=rgba(0, 0, 0, 0.8)]My ideal sound signature would be an extended sub-bass with a leveled, but textured, bass. The mids should be slightly less pronounced than the treble, but still ahead of the bass. I prefer a more bright upper range.[/color]
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Source: The BLU-200 was paired to a Nexus 6P. All music was served as FLAC, ALAC, or as 320Kbps Mp3 via aptX.[/color]
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Tech Specs
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Transducers/Drivers: Dynamic, 9.2 mm
Rated Impedance: 16 Ω Closed Dynamic
Sensitivity: 96 dB at 1 mW
Frequency range: 20 ~ 20000 Hz
Bluetooth 4.0 (CSRBC8645) with aptX
Operation max distance: 30 ft (10 m)
Battery: 60 mAh — 4 hrs playtime, 100 hrs standby, 2 hrs for full charge (Micro USB charging)
CVC echo and noise cancellation
Supports voice prompt for MMI: Power on / Paring / Connecting / Battery low / Power off
Supports HFP, HSP and A2DP
Supports pairing with two devices at the same time
3 button remote, works with Apple iOS products, Android & Windows phones & PC
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The above tech specs were taken directly from the Brainwavz official website.
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-Sound Signature-
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Initial Impressions: These impressions were taken
before I’d seen any FR response graphs or measurements.[/color]
[color=rgba(0, 0, 0, 0.8)]The BLU-200 is V-shaped. Definitely. However, for the BLU-200’s intended uses, I don’t think that’s a bad thing. Music is very energetic when played through the BLU-200, with engaging treble and a rumbling bass. I don’t notice any particular looseness, but at the same time don’t sense an specific shaping.[/color]
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Treble: Songs used:
White Flag, Midnight City, Outlands[/color]
[color=rgba(0, 0, 0, 0.8)]There is definitely some roll-off in the upper treble. In White Flag, this manifested itself by making the artificial vocal echos very quite, and almost inaudible. However, there is still good articulation and some decent retrieval for the mid and lower-treble.[/color]
[color=rgba(0, 0, 0, 0.8)]In Midnight City, it is apparent that treble is not a main focus of the BLU-200. It’s not bright, and tends to sit further back in the mix.[/color]
[color=rgba(0, 0, 0, 0.8)]Outlands did perform quite well for a pair of Bluetooth earphones. The violins were layered fairly well, and barely bled together, if at all. Furthermore, there is a certain amount of air, allowing the song to take on a slightly symphonic feel. It’s not quite as good as some similarly priced wired earphones, but does come close.[/color]
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Mids: Songs used:
The Drift, Jars, I Am The Highway[/color]
[color=rgba(0, 0, 0, 0.8)]The lower-mids of The Drift seem to be less emphasized than the mid-bass, but are never drowned out by them. The mids seem to be recessed, but are still articulate. However, they aren’t too engaging, and take a more relaxed feel to them.[/color]
[color=rgba(0, 0, 0, 0.8)]The story continues into Jars. The guitars which normally have a harder and more electric edge to them come across as slightly soft on the BLU-200. The lower-mids are still separated from the bass and mids, letting the bass guitar come through and resolve fairly well. The vocals are also slightly recessed behind the guitars, hinting at a more emphasized lower-mids frequency response.[/color]
[color=rgba(0, 0, 0, 0.8)]At least the BLU-200 is consistent. I Am The Highway’s vocals were also slightly pushed backwards into the song, and had a certain softness to them. The guitars were present, and had some good detail, but were missing the edge I usually look for. That being said, I don’t see it as all doom and gloom. The BLU-200 isn’t designed for audiophile grade critical listening. It’s designed to give an immersive listening experience to people on the go, and in I Am The Highway, it does so.[/color]
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Bass: Songs used:
Lights, Kyoto, 99 Problems (Hugo Cover), Leave Me[/color]
[color=rgba(0, 0, 0, 0.8)]Mid-bass and sub-bass response is good. However, I find that despite the bass having the appropriate quantity, it is rather unshapen and formless. This doesn’t cause the bass to be boomy, but does make kick-drums and other acoustics lack definition.[/color]
[color=rgba(0, 0, 0, 0.8)]In 99 Problems I found bass placement to be fairly good. It didn’t overpower the song, as it easily could have, and remained at the right level of rumbliness. However, it did lack definition, taking on a rather undefined and soft shape.[/color]
[color=rgba(0, 0, 0, 0.8)]Leave Me was a good listening experience, as I do not think it ever demands too much shaping, instead asking for lots of sub-bass. However, I did notice the “rattling sound” Taska Black mixes into their bass drops did come across as fuzzy — something that did bother me a bit. The basshead in me wishes that there was more sub-bass.[/color]
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Clarity: Songs used:
Throne, Map of The Problimatique, I’m Not Alright[/color]
[color=rgba(0, 0, 0, 0.8)]Throne performed better than I had expected. The vocal harmonies during the chorus remained well defined. In fact, the only point of distortion was the high-hats during the chorus — something many other more expensive IEMs can’t say for themselves.[/color]
[color=rgba(0, 0, 0, 0.8)]Map of The Problimatique performed well, and had no distortion. The mids were resolved well, as was the bass. However, as I mentioned earlier, the BLU-200 has some upper-treble roll-off. Therefore, some background details that would have normally been present were very quite or inaudible.[/color]
[color=rgba(0, 0, 0, 0.8)]I’m Not Alright performed very well, with no distortion and minimal loss of detail. Even during the chorus, the violins remained separate from the guitars, and weren’t drowned out. In fact, the BLU-200’s performance in this song is among the best I’ve tested in terms of clarity and transparency.[/color]
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Male Vocals: Song used:
Hotel California, Ashes of Eden, Sunday Bloody Sunday[/color]
[color=rgba(0, 0, 0, 0.8)]Male vocals are satisfactory. As I mentioned earlier, they tend to be moved slightly backwards into the song. They do sound full and bodied, and have no noticeable coloring. The BLU-200 is able to resolve the high-pitches vocals from Sunday Bloody Sunday just as well as the deep and more sonorous vocals from Ashes of Eden.[/color]
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Female Vocals: Songs used:
Stupid Girl, Need Your Heart, CrushCrushCrush[/color]
[color=rgba(0, 0, 0, 0.8)]In some instances, the Kai’s vocals in Need Your Heart came across as slightly too thin, and bordered on sibilant. Thankfully, the rest of the time I had no issues and enjoyed the song without hearing any notable flaws.[/color]
[color=rgba(0, 0, 0, 0.8)]CrushCrushCrush and Stupid Girl both performed decently, and had very little coloring. I noticed that the vocals were a tad dark, and had the same softness I had encountered in earlier test songs.[/color]
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Sound Stage[/color]
[color=rgba(0, 0, 0, 0.8)]The sound stage is 3D, but takes the form of a small box. It’s an intimate listening experience, benefiting of an IEM intended to be used in the gym. There is a moderate amount of width, some depth, and a moderate amount of height, though some songs do not make use of the space available.[/color]
[color=rgba(0, 0, 0, 0.8)]Packaging / Unboxing[/color]
[color=rgba(0, 0, 0, 0.8)]There’s not much to see here, as the BLU-200 came in very basic packaging. I’m glad the Brainwavz decided to skimp on the luxurious boxes some other IEMs come in, and allocate those funds to actual construction of the IEM.[/color]
[color=rgba(0, 0, 0, 0.8)]Inside the box you will find the BLU-200 and its accessories nestled inside its case, along with an information handout.[/color]
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-Build-
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Construction Quality[/color]
[color=rgba(0, 0, 0, 0.8)]The construction quality of the BLU-200 is very high, and does not appear to be compromised on. The driver-housings are made from aluminum, and are attached to the cable via a thick plastic brace. The cable itself is a tangle-resistant flat cable, that appears to be durable. The inline controls are also made from soft-touch plastic, and have a very solid feeling to them. The buttons depress with a satisfying click.[/color]
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Charging and Connectivity[/color]
[color=rgba(0, 0, 0, 0.8)]Brainwavz quotes the BLU-200 to have enough battery life for four hours of continual playback, and up to 100 hours of standby time. I’ve been able to confirm the playback quote, and have gotten up to 4 hours and 10 minutes in one session, and never having gotten less than 3 hours and 52 minutes.[/color]
[color=rgba(0, 0, 0, 0.8)]Brainwavz also states the BLU-200 can charge fully in under 2 hours. This estimate is a little conservative — after draining the BLU-200 completely, it took me roughly 105 minutes to charge over the included micro USB cable.[/color]
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[/color]
[color=rgba(0, 0, 0, 0.8)]The BLU-200 makes uses of the Bluetooth 4.0 aptX standard, allowing it to stream up to CD quality audio from your preferred source. As with most Bluetooth devices, the BLU-200 has a range of 30 feet (10 meters) unobstructed. Unfortunately, I was not able to get a full 30 feet out of the BLU-200 in my house, with the audio cutting out at about 24 feet. Your mileage may vary.[/color]
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Comfort[/color]
[color=rgba(0, 0, 0, 0.8)]The BLU-200 is reasonably comfortable, especially when using the included Comply eartips. I had expected the large metallic driver housings to be heavy enough to pull the BLU-200 out of my ears when running, but to my surprise, they held fast. However, even with the ear-hooks, I was unable to keep the BLU-200 secure during my BMX sessions; I never really did expect it to be able to hold in the first place, considering my friends’ Jaybird Freedoms and X2s don’t stay in that well either.[/color]
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Controls[/color]
[color=rgba(0, 0, 0, 0.8)]Brainwavz equipped the BLU-200 with a fairly competent set of inline controls. Compatible with iOS, Android, and Windows, the BLU-200 has full rich-control functionality including volume control, fast forward, rewind, and voice control launch.[/color]
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-Accessories-
[/color] [color=rgba(0, 0, 0, 0.8)]While not filled to the brim with them, the BLU-200 does have a fair selection of accessories. Brainwavz stocked it with one set of Comply eartips, 2 extra sets of silicone eartips, rubber earhooks, a micro-USB charging cable, a hard carrying case, and a 24 month warranty card (not pictured).[/color]
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-Summary-
[/color] [color=rgba(0, 0, 0, 0.8)]The BLU-200 is a solid choice for anyone looking for a pair of workout earphones with solid sound quality, and not wanting to break the bank. For $54 the BLU-200 is a great deal.[/color]