FiiO FD11 Earphones High Performance Dynamic Driver IEMs Earbuds with Deep Bass 0.78mm Detachable Cable 3.5mm Plug in Ear Headphones for Musician Singer Music (Silver)

These are comfortable to wear although a bit fiddly to fit. The soundstage / separation is excellent, plenty of bass without being muddy, top notes and midrange are clear and precise. At this price they perform way beyond their cost. EDIT: After a fair bit of testing I can add that there is some sound breakup at high volumes but you’d be daft to listen at those sorts of volumes so if you stay below 70% of max you’ll be fine.

These phone are incredibly difficult to control, it takes alot of equalising from track to track. Hit the sweet spot and they're fantastic sadly that's a rarity for me. I normally end up with piercing highs and distortion which are tiring. These are very good though. The bass is understated but solid. The midi are a little laid back, as are vocals at times. The soundstage is tight but well defined. At the price I think they've got potential, i havnt tried different buds yet or given them any burn time so maybe I'll report back later when my ears have recovered ? They've got the clarity they got the bass they're certainly capable at the top end, I need to control them. Up date, now under that control with the addition of foam buds and stabilised EQ I can confirm they are superb for the price, outstanding. My only gripe would be the vocals are somewhat recessed and they don't like too much volume. Leakage isn't the best but tolerable. I'd now fully endorse. Only a 4 star because of the adjustment to achieve the quality.

I can't take them off, they sound cristal clear on all frequencies, good separation of sound, well balanced, exceptionally well built and look awesome. I can't believe my luck. I tried a pile of IEMs and some were 5 times more expensive and I sent them back. It is not always practical to use headphones for listening to music, such walking the dog, but now the IEMs are replacing them indoors as well. They don't need a amp, my phone drives them well, I am just using a mini DAC to connect the jack to the USB C port. Cons: There is no ring on the cables and they tangle easily. They need a week or so of intensive listening to get the best sound out of them. The drives need a bit of time to break in.

They're great IEMs for the money and the sound is great , don't get me wrong, but if you're looking for longevity, purchase another pair. First lasted me about a month before the cable started breaking and untangling itself, and the second pair about 3 weeks. Wouldn't recommend.

Very impressed with these earbuds, they sound a lot better than the old £200 AirPods they replaced, they have a classic “v” shape sound but are not overly base heavy, mids are recessed but the clarity remains, it’s pretty impressive what Fiio have done here at such a small price point. The build quality is also admirable they feel heavy duty, and although the cables feel a tad plasticky they do feel substantial. Good stuff, well done Fiio.

One of the connector pins on the leads was bent, so utterly useless - money wasted.

I was very impressed with the sound of these headphones. Crystal clear. After a while one side became louder than the other (adjusted eq on player to compensate and carried on). Now have lost all bass on them. Lasted about 12 months being used a few hours a week. Off to look for something more reliable now.

I own various iems costing 10 if not 20 times as much and these hold up really well for the price, the build quality is excellent.

10% better better Sony XB55AP, -1 star due to less accessories - no change cover, lack different earbuds and tool to remove cable, 4 star for no defects in build, good bass sound after burn in

These are excellent dynamic driver IEMs, and their bass is indeed well supported but doesn't wipe out the mids or treble in the process. With a good fit and seal, this is an audio-experience that is straight up exceptional. Their weight and solidity make for an excellent platform and they may be the best sounding IEMs I own. The only real issue with them comes back to that weight -- it's hard to fit them and *get* that good consistent seal, and they slip out of the ear on a dime. Thanks to the earhook design losing them isn't a risk, but they're not designed to 'fall back' to an open ear design so the sound just gets weird when that happens. I've tried multiple sizes of eartip, as well as both silicone and memory foam both from FIIO and third party, and so far nothing's solved that issue. It's not enough for me to deduct a star... which should say something about how solid the sound of these buds are. They're worth figuring out the fit issue.

They sound good to me, a casual listener, when paired with a FiiO BTR5. However, I wish there was a wider selection of tips, as I have trouble getting the earbuds to stay in my ears with the default ones.

Ce n'est pas le produit en tant que tel que je critique, même s'il grésillait, et que je perdais parfois la connexion, mais le modèle de série que j'ai eu (boite chinoise) n'a pas tenu longtemps, car l'un des écouteurs (celui de gauche) s'est désolidarisé, et je l'ai donc perdu, en moins d'un mois...

Buen sonido