Update : Tried with stock cable + Odyssey HD DAC + Power amp player ...I can declare this is the best price to performance ratio..ultimate

My 1st CCA ..this is jus because of too much hype around online community

Intially I felt like it's over hyped with OEM cable and eartips ..highs are elevated and sounds like some what artificial like typical KZ iems (CCA , KZ all same group). (If it's ur 1st iem u may like this instantly)

But after changing the stock cable to KZ 784 cores silver blue mix cable and spinfit cp100 eartips (check pics)..Iam stunned ,really

The sound signature is better than Blon 03 and almost close to my recent most favourite iem TINHIFI T3 plus (soundstage is better in T3 plus) it's cost 5800

Seriously am not able to understand or predict chifi iems..value for money is unbelievable

CCA Cra 1400
KZ 784 cores cable 1300
Spinfit Cp100- 700 rs
Odyssey HD DAC - 1100
Total 4400

Undoubtedly this 4 a deadly value for money combo...you may be bass head, treble head or balanced head :) you like this for sure

Iam saying this after using Moondrop SSR, quarks , TINHIFI T3 plus , blon 03 , tripowin TC01, Mele , fiio Fd1 , KZ edx Pro , Zex

So don't waste your hard earned money by experimenting on other iems , jus buy this (combo) and give me a thumps up :)

Best iem under 1500, a very v shape signature,
Bass is alleviated but not too much
Mids are clear,
Highs are the best i have heard in this price
Very airy
However the tonality is not that great
I would still prefer blon 03 over this
, Don't get me wrong treble performance on these is way better than blon but once you've heard the tonal quality of blon you cannot be impressed easily, separation,resolution and soundstage as per my listening is better blon bl 03.
To sum it up if you prefer a warm signature then you cannot listen to these for very long. So go for blon's
As for those who prefer a bright signature, grab these with your eyes closed before they run out of stock.

I am using mi 11x(built in dolby atmos) + stock cables and the treble is piercing . Even on using equalizer i could'nt get enough bass to compensate for the excessive treble. Also the sound stage is really poor. Clarity was outstanding though.

I will keep it short and simple. NOT AN AUDIOPHILE. Dont use any DAC/AMP. dont use EQ.

I had these IEMS before buying the CRA-
1)KZ ZSN PRO X, CCA CA4, Tripowin Lea and tin t3 plus

If i had to pick the best out of them I would definitely pick the Tin T3 plus and CCA CRA. Seriously my CRA has almost the same technicalities as the T3 plus. My tin t3 plus costed me 5790 and the CRA costs just 1399

Only bad thing is the cable. its weird plastic jiggle cable that doesnt roll. I would be buying a new cable for these

Did a quick burn-in for about 30mins before I started listening to them. After a while it’s quickly becoming my new favorite, replacing my BL-03.

Build & fit:
As compared to the Blon BL-03 (where the fit, short nozzle and weird cable placement is just not comfortable) the fit of the CRA is much better, slots in perfectly. Especially with foam tips, passive sound isolation is great, coupled with the light weight construction it’s comfortable for long periods of use. Again the plastic resin could be denser and the glue application can be cleaner. Not a deal breaker though.

Bass: Tight and juicy!
It’s not boomy like on the BL-03, sub-bass response is good and not muddy/sloppy. Enough bass to enjoy music across genres, from metal to jazz to electronic.

Mid: Sounds natural and forward, vocals are clean, guitar tracks sounds really good. Though vocals sounds sightly more recessed as compared to BL-03 but overall Im preferring the CRA.

Treble: Initially I imagined that these would be on the super warm, high side (as reviews would have it) but after swapping the ear tips to foam tips (Kz/comply) it changed the highs to sound natural. Crash, cymbals sounds crisp, full and clear. With silicone tips, treble is slightly bright and cymbals etc has that tiny-sound. It’s subjective and I prefer the sound signature from foam tips.

Soundstage: It occupies a medium-large space in terms of how it projects sounds. Instrument separation is much better as compared to BL-03. Also the CRA has better detail retrieval. Had one of those “never heard that part before” moments when listening to some of my favorite songs.

Overall it’s a great value, awesome sound and will now be my new daily driver (till a get a new or better one haha). It’s really enjoyable with the right amount of everything.

I have used little bit more expensive than this Sony ex255ap, Oppo Enco M32 & BLON BL03 but this one is really amazing the problem with Blon is that uncomfortable design so I could not continue using them ex255ap and M32 are terrible sounding earphones, when comparing to them CRA is really a best deal IEM/Earphone. But prior to all these I was using Realme Buds 2 which costs very less even they are best for the price and mic quality for calls they are really good, for taking calls I still use them.

First ,thanks headphone zone for a super fast delivery and bringing this hidden chifi gems here at almost same price point.
-Controlled, punchy bass
-Commendable treble quality
-Fun sounding IEM that sounds good on most tracks
-Excellent detail retrieval for its price
-Very good fit and isolation for most people (subjective)