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CCA CRA wired IEM review

The CCA CRA is the newest single dynamic driver IEM from KZ’s sister model. The CRA is the corporate’s entry-level mannequin, beginning at simply $15. The mixture of value and CCA’s popularity for producing high-value merchandise has resulted in a considerable buzz round this reasonably priced IEM. We simply needed to get a unit in to see what all of the fuss is about.

Design and luxury

The CRA have a fairly normal design for CCA/KZ merchandise, with a chunky design molded to the form of the ear. The chunky form makes it very straightforward to carry and place the earbuds inside your ears in comparison with among the daintier competitors. Despite this, the earbuds aren’t that large and do not stick out an excessive amount of from the facet of your head.

The CCA have a transparent resin shell with a bit of zinc alloy caught on the skin. The little little bit of steel has an excellent polished end and appears nice. The remainder of the earbuds additionally look fairly good with the clear plastic offering an awesome view of the single-driver unit inside.

CCA CRA wired IEM review

The bundled cable is of cheap high quality for the value. It is a bit thick however does not kink and has no audible microphonics. The cable plugs into the earbuds with a QDC connector discovered on different KZ and CCA earbuds. In truth, this cable is discovered on a number of different KZ and CCA merchandise. It’s an honest cable and even has ear hooks built-in, not like the mediocre fastened cable on the lately reviewed Moondrop Chu.

The cable comes with a microphone built-in and there is not any possibility with out a microphone so far as I can inform. You can at all times simply exchange the cable if the gadget you’re connecting to doesn’t help a TRRS cable.

CCA CRA wired IEM review

The general construct high quality of the CRA is outstanding for the value. Without any advance data, it might be unattainable to guess that these retail for simply $15, with general materials high quality exceeding that of merchandise 3-4x the associated fee.

The CRA are additionally very snug. The form molded fairly effectively to my ears and the bundled silicone ear suggestions have been snug. I used to be in a position to put on them for hours with none fatigue.


Audio high quality

The CCA CRA characteristic a single 10mm dynamic driver on both facet. The CRA are tuned to have a v-shaped sound, which is not uncommon for CCA/KZ merchandise however this is without doubt one of the most refined and refined tonalities I’ve come throughout from the 2 manufacturers.

The bass on the CRA is ahead however not overwhelmingly so. The mid-bass has little bit of added heat that not often will get obtrusive or overlaps considerably with the low-mids. The low-bass efficiency is spectacular, with quantity of rumble and thump however with out going overboard.

CCA CRA wired IEM review

The bass on the CRA is extra pronounced than that on the KZ ZEX Pro (aka the CRN), notably within the upper-bass area. The ZEX Pro, in consequence, sounds cleaner and the CRA has ever so barely extra bloat. The equally priced Moondrop Chu is by far the leanest with a borderline impartial bass presentation.

The mid-range on the CRA has good tonality and timbral traits however is barely pulled again within the combine. This is most noticeable when listening at low volumes and the vocals, for instance, are simply not as involving or current within the combine.

The mid-range efficiency is a particular enchancment over the opposite CCA and KZ merchandise (besides the ZEX Pro). The CRA isn’t as dramatically v-shaped as its stablemates, which makes for a extra balanced sound signature.

The treble efficiency can also be fairly respectable. There is a touch of sibilance and sharpness in sure notes at higher frequencies however the sound by no means will get harsh or fatiguing.

CCA CRA wired IEM review

The general tonality of the CCA CRA could be very pleasing and among the finest I’ve heard on this value vary. The ZEX Pro is general the higher tuned of the 2 and the Chu continues to be the one to go for if you happen to choose a impartial sound, however the CRA is simply enjoyable to take heed to, and in some cases truly has higher, extra pure timber than the ZEX Pro.

In phrases of technical efficiency, the CRA does pretty effectively. There is an effective stage of element and backbone within the sound, one thing the ZEX Pro isn’t notably good at and likewise a sore level for another in style finances IEMs just like the BLON BL-03. Imaging and soundstaging are mediocre, as is often the case for many IEMs.

Overall, the CRA sound actually spectacular for the value. It’s nearly unfathomable that you could now get sound this good at this value. And it goes with out saying however though these price simply $15, they simply outperform even the costliest wired earbuds available on the market. But anybody who’s into wired audio already knew that.

CCA CRA wired IEM review


At simply $15, the CCA CRA are distinctive worth IEMs and a good higher deal than the $20 Moondrop Chu. The Chu have an awesome impartial sound for the value however the CRA have a extra enjoyable tuning with out being bass or treble cannons like among the different fashions on this value. The CRA even have a a lot nicer cable and design, and simply really feel higher constructed general regardless of the lower cost. They are a no brainer buy and extremely really helpful for anybody in search of a pair of entry-level IEMs.

Thanks to Headphone Zone for offering the evaluation unit.



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