[size=large]
Shure SCL4[/size]
[size=xx-small]Yes, I know I need to shave.[/size]
[size=xx-small]Thanks ClieOS for the review format which I shamelessly stole from version 2 of your
IEM shoot out.[/size]
Variation: E4C, E4G
Available Colors: Black, White (White being phased out as of December 2008)
Availability: International
Transducer: Single Low-Mass/High Energy Balanced Armature Driver with tuned bass port
Spec: 29Ω (@1kHz) | 109dB SPL/mW | 22 Hz ~ 19 kHZ
Cord Style: Y-cord, thick, solid structure at Y-junction
Mini Jack Style: {┏━} style, heavy-duty jack
Eartips Used: Small grey softflex. Others tried: Medium grey softflex, white triflanges
Physical Properties:
┣ Packaging: ★★★☆
┣ Accessories: ★★★★☆
┣ Build Quality: ★★★★☆
┣ Isolation: ★★★☆
┣ Microphonics: ★★★★★
┣ Comfort: ★★★☆
┗ Quick Sum: Annoying package to get into. Even with a good pair of scissors, I had a frustrating time of it. I was scared for a minute I was going to accidentally slice the IEM cord since I couldn't see it (hidden behind two layers of packaging). Accessories are nice, including more tips than you can shake a stick at. Included is a very solid 1/4" headphone jack, replacement SCL4 nozzles, 1 set of large foam tips (Complys?), 3 different sizes of Shure Olives, 3 different sizes of Shure grey SoftFlex tips, and 1 set of white triflange tips. The build quality on this thing seems solid, from IEM enclosure to the very sturdy-feeling cord, other than the nozzles on the IEMs. I'm worried I'm going to snap them sometime while swapping tips (This has happened to others in the past). I've also heard of the cord splitting for many Shure customers across a variety of models, but I'm hoping Shure fixed that by the time the SCL4 rolled around (or maybe by now if they changed the cord at a later date). There are no obvious build defects with my particular unit at this point. Isolation is okay on the SCL4, but nothing special. It'll do but won't amaze like an Etymotic would. The microphonics (or lack thereof!) are excellent with these! If I didn't mind running with expensive IEMs, these would be a top choice for their lack of isolation (gotta' hear those cars) and the way the cord makes almost no sound when rubbing against other material. The comfort is fine, but may irritate some who dislike IEMs which are invasive (like Etymotic). If you don't insert the SCL4 quite deep, you won't get a good seal and the sound will feel hollow, empty, and bass anemic (More on that in a minute).
As an update, Klipsch "gel" tips fit the SCL4. Talk about comfortable!
Sound Dominance [size=xx-small]For clarification, these ratings simply illustrate the general sound signature of this IEM, nothing more. This has nothing to do with the quality of the sound.[/size]
┣ Treble: ★★★★
┣ Mid: ★★★★★
┣ Bass: ★★★☆
[size=xx-small]All critical listening done through my PC using foobar2000/Winamp with ASIO output or my Sansa Fuze. No equalizer or other sound modification was used. Files ranged 128 kbps to FLAC for a fair assessment of a variety of bitrates and how forgiving the SCL4 is with lower bitrate files.
This is unrelated to the review, but for those of you who own the Shure SCL4, I have included a foobar2000 equalizer preset which slightly adjusts the sound. This will bring the bass up a couple notches, drop the mids down a hair, and add some shine to the treble. I feel the adjustments this preset offers help the SCL4's overall sound. If you don't end up liking it, don't use it. I am simply offering this for your enjoyment and curiousity:
foobar EQ Preset Shure SCL4 - FileFront.com[/size]
Sound Quality:
┣ Treble: ★★★★
┣ Mid: ★★★★☆
┣ Bass: ★★★★
┣ Soundstage: ▆ ▄ ▂ ▂ ▂ ▄ ▆ [Good]
┣ ABF: Unknown [No amp available]
┣ Overall SQ: [4.17 / 5]
┗ Quick Sum: The sound quality here is truly excellent, with a sound signature leaning on the warm side of neutral. Mids, being Shure's specialty, are fully fleshed out and clear. I think they may be a bit too forward, which is why I dinged the overall quality half a star, but the rendition is superbly done. Instruments come through loud and clear, and vocals aren't lost behind them or feel like they're in the background. Highs are beautifully detailed, if a little rolled off in favor of a warmer sound signature. Cymbals sound great but feel like they're taking a back seat in representation, as if they were a few feet behind the drummer or he's hitting them softly. My only true gripe with the highs is the slightly detectable amount of sibilance. I don't notice it if I'm not listening for it however, so it's not a deal breaker. Where the SCL4 surprised me the most was in the bass. There had been a number of users who complained about the lack of bass here, but I found that
once I got a proper seal the bass came through quite well. Just to prove it, I threw on some hip hop for a while (Specific song example from my playlist: Ginuwine - Pony). While the SCL4 won't vibrate your skull quite like the Future Sonics Atrio M5, it renders bass accurately and with "just enough" thump that any genre can be listened to enjoyably, if not ideally. True hip hop lovers should probably stay away, as they'll be disappointed when listening to their favorite genre (I know most of you like to feel your ears bleed
).
The SCL4 is very good at accurate reproduction of sound overall, but I've found that accurate reproduction comes at a cost, as low bitrate files sound rather lackluster, with the lows and highs especially emphasizing encoding artifacts. Crap in, crap out right?
Overall Rating: [4.11 / 5]
Overall Value: [5 / 5 @ < $150], [4 / 5 @ > $150 & < $200], [3 /5 @ > $200 & < $250]
Final Remark: The SCL4 is an absolute steal under $150, and an indisputable bargain below $200. For the current street price of $80 (White only), if you haven't picked these up and aren't a hip hop lover, my only question to you is, "What are you waiting for?!"
Recommended Genres: Everything, unless you need a slightly stronger treble response or a much stronger bass response. True hip hop lovers should stay away, but for the rest of us, the SCL4 is a true example of what an audiophile might expect out of their headphones in terms of reproduction. Even better, the warm sound signature means you can listen to your favorite music for a lot longer.