HD 400S - Over-Ear Headphone with Smart Remote, Black

Almost sent these back at first.Intially they sounded dire.After a few hours of use they are totally different,well recommend

These are quite ridiculously good for the price. The sound is open, natural and undistorted right up to uncomfortably loud listening levels: the highs are clear and brilliant, the bass profound but clean, never boomy or woofy. The headphones seem solid and a little heavy in the hand, but once on and adjusted feel light and very comfortable. External noises are well-damped, and my wife tells me there is no leakage whatever even sitting right next to me. There is a decent range of adjustment, and the hinges (for folding) feel solid and reassuring. Altogether these are very good headphones indeed, even down to the flat cable and the neat inline control for calls and to pause/skip tracks. Thoroughly recommended!

Good sound BUT quite uncomfortable to wear. The padding around the ears feels very plasticy and quite hard. That is my only gripe hence the 4 stars. Are they worth the money yes. But with hard plastic feeling around the ears I don't think I'll be able to wear for long. I'll probably have get some padding glued to the existing ones

Great for travelling or listening for an hour or two, gets uncomfortable on the ears after a few hours.

Great fit very comfy, surrounds the ears , also great sound

I would recommend Sennheiser's older model HD206 over this one, they are larger, cheaper and more comfortable. Sound quality difference isn't noticeable.

All good, does exactly as it says on the box

These sounded awful from new , then my son used them for his x box for an hour a day for a few months , now they sound great ! ……I have since read you are supposed to ‘break them in ‘ for about 50 hours on half volume ..

Los audifonos Sennheiser HD 400S son excelente calidad y sonido por un precio moderado. El sonido es alto y claro, pero a mucho nivel comienza a haber una ligera distorcion (De igual manera escuchar musica a ese volumen ya no es tan comodo, entonces no es un negativo tan marcado), son comodos de usar, los he usado durante mas de 8 horas continuas en uso y no generan dolor en los oidos por la presion de los headset, tienen excelente aislante de sonido, no puedo escuchar nada fuera de mis juegos o musica cuando los uso, de igual manera no se puede escuchar al 100% lo que otros escuchan, si los traen puestos. Diseño de tamaño moderado no tan llamativo, perfecto para pasar por desapercibido el precio. Probablemente el negativo mas grande en estos audifonos es que a volumen muy bajo, se escucha un efecto de cuarto cerrado que imagino se crea por el aislante de sonido, pero es cuestion de acostumbrarse a ello. Excelente producto.

Purchased on June 10th, 2023, for about $55. I have a very difficult time with headphones, since the current market seems to only value a 'sleek' look and wireless functionality, hence the advent of the dual "innovations" of wireless headphones and earbuds, which have culminated in the supremely awful experience of the wireless earbud -- tinny, awful-sounding, uncomfortable, and extremely easy to lose -- all for the "low-low" price of a pair of good open-ear headphones. Blech. The alternative to this high-tech e-waste is usually the classic older 'portable headphone' design -- but this market space, from what I have seen, is largely dominated by cheap products with no staying power. At one point, I used a pair of very cheap foldable headphones (about ten dollars,) and while I was very pleasantly surprised with the fidelity of their sound (especially when compared to the awful sound of hundred-fifty dollar earbuds,) their durability and comfort left quite a bit to be desired. These HD400S headphones are a very refreshing alternative -- comfortable to wear, durable, and shockingly high-fidelity. I wouldn't want to use these as my primary headphones (that honor is reserved for other non-portable Sennheiser models!) but they work fantastically with my phone or MP3 player, especially given their essentially negligible power draw. My only issue, which is a fairly small one, is that the headphones sit sort of strangely on the ears -- not quite like a closed ear headphone? I think this is responsible for how comfortable they feel, even with the fairly cheap earcuffs, but it does lead to them falling off fairly easily in heavy wind or similar conditions. I've only ran into it a few times, and they do seem durable enough to handle a few of these sorts of falls, but it's something to keep note of.

Existe um macete pra encaixar ele nas orelhas, mas depois que se aprende, fica muito confortável de usar, até lá eu sentia um pouco de dor. O fone tem um acabamento excelente e o cabo destacável (se houver problemas basta trocar o cabo). Gostei do som mas não é MUITO forte o que pra quem tá acostumado com música alta pode ser insatisfatório, mas em compensação o isolamento acústico dele é nota 10! Excelente companheiro de jornadas aí.

Upgraded from Sennheiser's HD206 headphones to these for comfort and quality and haven't be disappointed in the least. The headphones are tight enough to keep most sounds out (except extremely loud hammering, I find), but comfortable enough to use for 4+ hours of usage. The cord is noticeably shorter than my older headphones and other headphones or earbuds I've used, so an extension might be necessary for prospective buyers. Sound quality is great - I've gotten more treble balanced with bass compared to the old headphones, which seems more bass heavy and muffled. Worth the money and definitely worth the cost.

Comprate in paio d'anni fa, ancora vanno benissimo!