K712Pro Open-Back, Over-Ear Premium Reference Class Studio Headphones, Sophisticated Open Technology, Revolutionary Flat Wire Voice Coil, Broad And Spacious Soundstage, Comfortable Design, Wired

Comprados hace aproximadamente 1 mes. Usados a diario. Me gusta: - Suenan bastante bien. Se nota la amplitud de frecuencias de los graves y los agudos (10 - 39800 Hz). Indicar que al ser auriculares abiertos los graves no suenan con tanta fuerza como con otros auriculares cerrados (ej.: Sennheiser HD280 Pro) por lo que a lo mejor a quien busque graves con "punch" (por decirlo de alguna manera) no le van a gustar. - Tienen conector mini-xlr para conectar a los auriculares y posibilidad de quitar en el otro extremo el jack (enroscable) y dejarlo en minijack. - Son cómodos. No aprietan ni pesan mucho. Las almohadillas de los oídos son de velour suaves y cómodas (aunque también es verdad que tienen pinta de que van a ensuciarse o llenarse de polvo y ser complicadas de limpiar bien). Hay recambios por Internet si fuera necesario. - Trae una funda de transporte tipo velour o terciopelo. La verdad es que no la utilicé todavía. Para guardar los auriculares los dejo en la funda de plástico transparente en la que venían. - Tienen sonido cálido, con una buena combinación entre los graves y los agudos (opinión personal) y los agudos están ahí (se notan) pero no suenan demasiado altos o destacando sobre otras frecuencias. No me gusta: - El cable recto venía ya de fábrica conectado a los auriculares. La parte del conector mini-xlr quedaba tan próximo al borde de la caja que venía un poco doblado y se quedó con esa forma. No es un gran problema pero puede ser un punto de posible rotura si no se usan con cuidado. Creo que el cable debería de haber venido sin conectar. Por suerte si se llega a romper con los auriculares vienen otros en espiral y hay cables de recambio originales de AKG. - Aunque la impedancia es 62 Ohmios y la sensibilidad 105 dB, tengo que subirle más el volumen que comparando por ejemplo con los Sennehiser HD280 Pro (impedancia 64 Ohmios y sensibilidad 113 dB). Los uso con un amplificador Yamaha RX V475. No los llegué a probar todavía con un ordenador o con un móvil pero tengo la impresión de que si no es con amplificador, igual suenan bajos. - Si se busca oir "punch" en los graves, al ser auriculares abiertos ese "punch" de los graves no se nota tanto como con auriculares cerrados. Resumiendo: Los veo como unos auriculares para uso interior en casa y escuchar música durante horas tumbado en un sofá, no como unos auriculares para DJ que busque mucho "punch" en los bajos. Para estudio de grabación tampoco los veo por ser auriculares abiertos. Para uso exterior tampoco por llevar cable y además ser bastante largo, además de que como no aprietan, si se intenta hacer footing (por ejemplo) se van a mover demasiado. Aparte, como dije, con un amplificador tengo que subirle algo el volumen por lo que puede que la amplificación que le de un teléfono móvil no sea suficiente. Importante: Eliminar cualquier tipo de ecualización del amplificador (o del ordenador o programas que se usen) para poder sentir cómo suenan realmente los auriculares. Luego ya se puede comenzar a probar configuraciones (subir un poco los graves o bajar un poco los agudos, decidir qué volumen es el que se quiere/puede usar, ...). En general estoy contento. Mereció la pena la compra y viendo las características (amplitud de frecuencias, principalmente) cumple con lo que se espera de ellos.

For the price these are a fantastic pair of headphones. Whether you just like listening to music whilst you play games or study, the open-back aspect, the lightness, soft ear muffs and leather makes it feel very comfortable and you can wear them for hours on end without getting sweaty or a headache. Open-backs make it feel a lot more spacious, almost as if you aren't even wearing the headphones, granted you hear background noise but for some depending on where you are it might be a desirable feature. Pair the headphones with a decent AMP or DAC and you will certainly get some banging tunes/audio quality. Personally I have the Topping L30 paired with a D50s and it goes very well with the headphones. So far after 3 years of ownership no dramas, I've dropped them several times and nothing has snapped or broken. All the components have shown barely any signs of wear and tear which is credit to the good quality materials used for the leather and other components. Pros: - Head strap is very flexible and automatically adjusts to your head size making it super easy for anyone to wear them - Ear Muffs easily come off with a twist and pull - Open Back - Super comfortable for long hours of wearing Cons: - MiniXLR adapter (not a common cable) I had to buy a replacement for $50 - You will accidentally forget that you are wearing them because of how soft they are :)

There are plenty of reviews raving about these and I have to back them up. These are insane headphones. For the cost, they better be fantastic, and thankfully they are on all fronts. I've been using these for a few months now and while they're not perfect for every situation, for what they're built for they're unbeatable. First, and most important, sound quality. These are absolutely outstanding as you'd hope. Everything I've played through these sounds incredible; classic R&B, 60s jazz, lo-fi indie rock, pummeling death metal, and booming hip-hop all sound stellar. The soundstage on these make it feel like you're not even wearing headphones in a quiet room; I've heard it described as "VR for your ears," and that's an accurate statement. On live recordings like John Denver's "An Evening With John Denver," you can point to where individual instruments are situated, and on Bob Marley's "No Woman No Cry" on the Live At The Roxy album, it feels like you're in the front row with the entire crowd around you. It's really hard to describe just how good these sound without hearing them for yourself. They're a little more exciting than your standard studio monitor headphones that go for completely flat frequency responses, but for general music listening that isn't a bad thing at all. Second, comfort. These are decently heavy and bulky headphones, but they don't feel like it. Suspension style headbands like AKG tends to favor are my favorite, and it's on full display here. The leather headband just disappears as you put these on, and the wide swivel means these will fit basically anyone with little issue. The earpads on here are insanely comfortable and thanks to the large driver size, my decently big ears can comfortably sit inside without touching anywhere on them. They're also deep enough that you have a decent distance from the speaker, something that isn't true of some of my other headphones such as Audio Technica M40Xs or even my other AKGs, the K240s. The build quality on these also feels great. They're all plastic which is a downside to some, but plastic quality does vary, and these are definitely made of quality materials. I've seen reports of the suspension system wearing down and breaking with heavy use, and if that happens I'll update this review, but it feels very secure as of now and everything has a great finish. I especially appreciate the ability to remove the cable as well as providing two different sized cables for different use cases. With all these positives though, don't buy these expecting to use them on a train or a bus. Not only are they difficult to drive off of a phone thanks to their relatively low sensitivity, they're completely open so they leak all the sound out with little to no isolation. These aren't commuter headphones (for those I would recommend AKG's own K371s or any of the multitude of fantastic IEMs out of China that have been dubbed Chi-Fi), they're for home listening and they excel at it. To be clear, they aren't exceedingly hard to drive, but you might be disappointed at the volume out of a phone or laptop depending on what you're using. I'm usually using these out of a Sony STR-DH190 stereo amplifier and that provides plenty of power. When I'm at home and I really want to just listen to music, these are what I'm going for 99% of the time. Depending on the genre I might reach for my Grado SR60x's just for the extra high end, but these are the best all around. $300+ is a lot of money for a pair of headphones, but if music is really important to you and you can afford it, these are worth the spend. If you want to explore cheaper options, there are plenty in the $50-120 range that will give 70-90% of the sound, such as the SHP9500 from Phillips even the cheaper planar options from Hifiman. But having heard them before, the AKG K712s are still insanely good, and I'll keep using them for as long as possible.

No tengo mucha experiencia con audífonos pero este me gustó por su respuesta casi plana y su fidelidad. Requieren de una buena tarjeta preamp de audífonos o una interfaz que soporte audífonos de alta impedancia para que suenen a buen volumen. Yo los uso para mezcla de audio en mis bandas

açık dedikleri hava alması olabilir logitec bir kulaklığım vardı onda kulaklarım terlerdi bu çok rahat bırakın terlemeyi ısınmıyor bile, gürültü engellemesi yok, sennheiser gürültü engelleyen kablosuz kulaklığım var ondan daha çok sevdim, sennheiser'de gürültü engellemeyi açtığınızda inceden bir uğultu oluyor ortam tam sessiz olsa bile, gürültü engelleme uçak yolculuğu ve kalabalık ortam dışında gereksizmiş. çok rahat ağırlık yukarıda kulağıma dokunan hiç bir şey yok. uzun zamandır yaptığım en isabetli alışveriş oldu.