RazerOpus Active Noise Cancelling ANC Wireless Headphones: THX Audio Tuning - 25 Hr Battery - Bluetooth 4.2 & 3.5mm Jack Compatible - Auto Play/Auto Pause - Carrying Case Included - Midnight Blue

When i saw these i wanted to get them right away because they seemed to be the best deal that you can get if you wanted ANC, at least that's what i was after. After i bought them i charged them immediately which is sort of a flaw. Let me explain. It takes longer than desired to charge these things. The best time to charge them is overnight, but the tradeoff between charge time and play time is well worth the wait. I can spend most of my day heavily using this thing with ANC activated and it will last. Even after i am done using it i forget to charge it and when i use it the next day it still has like 50% battery life. Now onto the sound quality. The sound quality has some nice highs, but it leaves some desires for the lows. It still delivers the lows pretty well, but its not as rich as some others i've tested (ex. Skullcandy Crusher Wireless). Next is the main target for this device, ANC. The active noise cancelling to someone who hasnt really experienced it in depth before was amazing. I also heard from other people that it has a faint hiss when ANC is enabled, but it is really faint that your brain tunes it out after about 15 seconds. ANC delivers really well. For example, i played some music at around 50% volume and ANC on and i had my friend basically shout at me and i was only able to barely hear him. Last but not least comfort, another huge roll in wearing over ear headphones. Based on other razer products they have i had some worries about the comfort, but when i got them, they were actually really good. It doesnt clamp on your head, at least not hard so it has a nice feeling and my ears which are pretty much medium fit in the headphones and didnt touch the drivers as most people i heard from reviews have experienced. Overall, for the price the razer opus is honestly really great for the price and i would recommend buying it.

Unless there's a bunch of defective units being made (doubtful), I'm guessing all of the negative reviews are either fake, or they are connecting the headset via iOS / PC. I trust the rtings review site, which gave very high praise for the Opus, and it was not wrong. It did say their test setup involved using AptX, so I think that is the key to best performance of the Opus.The ANC is outstanding and lines up with the rtings detailed review. Also, the sound is very balanced and detailed in all levels, as expected. The bass is just ever-so-slightly low, which was expressed in the rtings review where low and mid bass was about -2 db below 'optimal'. However, I find at close to medium volume, its plenty loud and it opens up the bass a little more. To me, it's close to perfect and a steal at the price I paid, especially for the premium ANC. I've used the Opus while mowing on my tractor and I can barely even hear the tractor! I can listen at medium volume and it's plenty loud in this scenario, which prevents hearing loss.Very happy with this unit!

I own a pair of Bose skullcandy crushers and Cohens I will compare these individually and I will be making sure than I explain myself as well as I can without wasting your timeI wanna start off by saying the noise cancellation is on par with the Bose which I would say is the best sometimes I felt completely deaf The battery life is I think probably less than advertise but still plenty you can’t really go to days without charging it but you can come close which the other ones I’ve mentioned do about the same I wouldn’t seen that they falsely advertise them on ours I just say that on average I think these kind of headphones really don’t last more than a day if you’re actually using them a lot like I do now about sound quality that one’s going to take me when I feel like the rest of my life to explain to people the best way I know how to put it is it’s beneath bows and Skullcandy in different ways But possibly still above Cohen which Cohen is still not bad the Cohens I would say feel like budget ones you can buy them for about 100 bucks I bought these on sale for 140 I bought the post on sale for 180 and I bought the Skullcandy for closer to about 200 the Bose I have are a iteration that was used for gaming and is an all-around amazing headset both in how it fits how light it is it goes all the way around the ear. doesn’t feel too big not too tight and probably the single most comfortable headphones out there. the sound is as wide and rich as you could imagine it’s pretty much perfect but it has zero customizability which is sort of frustrating the Skullcandy crushers that I have are actually The Skullcandy crusher ANC which is the highest ranking Skullcandy headphones I’d say with the base slider all the way down they match the sound of the Bose but the headphones themselves don’t.they are not completely comfortable might be one of the more uncomfortable headphones that I own right behind it I would say that these razor headphones are actually closer to the skullcandy in terms of uncomfortability just because of how oddly tight that they are... not very light either The Cohen are actually surprisingly the closest to the bose in terms of comfortability but when it comes to gaming use I’d say they all fit just fine and that the the razors come close to first right behind Skullcandy my reasonings for this is because the 3-D ability of really telling you where things are in a video game is fascinatingly well done the skullcandy have a better range of sound like that of the Bose while also giving the user the ability to decide how much base they want which is actually what makes them in my opinion the coolest ones. razor is right behind those with less customizability being there no base slider.Go to top this off with some keynotes.they don’t get quite loud enough in my personal opinion they get loud enough that they’re audible but they don’t really feel like they’re pumping you full of noise at any point the bass is decent the audio is pretty good but I just don’t know I wouldn’t say that it was average and I wouldn’t say that it was bad it’s like it’s right in the middle and I can’t really say too much about it they are very medium on the scale of great, it’s weird

Awesome wireless headphones that I use with various devices. Only problem I've had so far is that the volume does not get super loud for gaming (I use different headphones for gaming). Great otherwise for music and movies, etc. comfy ear pads too.

Disclaimer - I'm not an audiophile and haven't tried 100s of pairs of headphones to come up with opinion, but after years with a pair of wired Bose AE2s and a pair of wired Monster Inspiration ANCs, I wanted to go wireless for the convenience and I figured that a decade of improvements in technology would be noticeable to my ears. I purchased a pair of Corsair Virtuosos for gaming and was convinced I needed a pair of ANC cans for traveling or using around the house.Did a tremendous amount of research and came to the conclusion that while Sony, Bose, and Sennheiser likely make better overall headsets, they also come with a price point that's often more than double what these are. Many of the expert reviews showed surprise at how well balanced these were and how accurate their sound reproduction was. I'm not a basshead, so even though I like rich bass, I don't need headphones that exaggerate it. So, saw these on sale and took the plunge.Packaging was typical of Razer, attractive & clean...but what's in it is what matters. The headphones come in a very nice hard case that will be easy to travel with. Headphones are neatly broken down inside and you have a full range of connectors for power and a wired connection if desired. The headphones themselves are an attractive "midnight blue" color...very muted ans stylish, not loud like many of Razer's computer peripherals. No one will look twice at you in the off or on the plane.Charged them to full charge, downloaded the Razer app on my Pixel cellphone and proceeded with Bluetooth pairing. As some have mentioned in other reviews, you need to hold down the power button for a little longer than you might expect to initiate the pairing. Once you see Razer Opus as an option to connect, you're good. For some reason, I see Razer Stereo as my saved connection on future connects. Hasn't affected anything but I've seen some discussion around that being incorrect. I may check with Razer support to see if that's an issue, but it hasn't affected playability for me. You can only connect to one device, but the process was pretty simple - multi device connectivity isn't worth an extra $100 or more on pricing in my opinion.The sound on these is great - again, my opinion. The Razer app allows you to use 5 different presets...from the default THX setting, to several others that emphasize vocals, bass, clarity and one that is just amplified. My preference is the default setting and sometimes, the amplified. Sound is as is it meant to be heard. Nothing is overdone. This may disappoint bass fans but if you have a broad taste in music, I think you'll enjoy hearing clearer vocals and instruments. Since a big reason for this purchase is to use while traveling, I tend to listen to softer, calmer music so I can sleep on the plane...so big bass wasn't a priority for me.So, on traveling...the active noise canceling blew me away. I've never had ANC Bose or Sonys...my understanding is that they rule the ANC kingdom, but coming from a pair of 6-7 Monster Inspirations with sketchy ANC, I was shocked at how far the tech has come in the last decade. I can still hear my dogs barking or sharp noises, but any sustained noises - like fans, showers, engine rumbles, etc. - just evaporate into a sea of white noise. You will hear a little electric hiss but it disappears as soon you have something playing. Pretty minor stuff for cans that are half the price of the Sony or Bose options. No question these will travel well.They're comfortable - never had any issues with clamping force or the headband. My Corsairs can be a bit uncomfortable at the top of the head after hours of use. The Monsters aren't bad but you know they're on your head. My Bose set is probably similar in comfort in that you barely notice they're on. Weight is well distributed for my skull and the earpads are plenty comfy even if they do get warm after a bit of time.Other cool features...hold down the ANC button and you can hear what's happening in the outside world. If you want to pause your music, just take the set off or put them around your neck. Music automatically pauses and resumes when you put them back on. Neat feature, find I'm using it more than I expected. Works well...haven't managed to trick it into pausing when it shouldn't. All button layout, so no touch controls if that's important to you...but the buttons are solid and intuitive. It will take you 5 minutes to figure it all out.In summary, I'm happy with this level of quality, sound, and ANC for headphones in the $200 Cdn range. I'm sure if I spent double on Sonys...or even more on Bose or Sennheiser, I'd see a difference...but not by much. These are the best sounding headphones I've personally owned and by far and away the best ANC. If you're coming from higher end headphones, I think you'll be impressed by what you're getting at this price point. If you're coming from a lower price point or much older headphones like I did, this will feel like a huge multi generational leap.And you'll have more money in your pocket to spend on the Razer Opus II if and when they come out!! :)

Excelente calidad, buen sonido y el anc es bastante bueno y cuando digo bastante es bastante bueno

Para empezar estos audífonos no son los que me llegaron por parte del vendedor (BYORKLYN CTM Macizo >:c ), según las características de los Razer Opus de esta publicación de Amazon deben ser la versión 2020 los cuales yo quería comprar, justamente por que en cuanto calidad son mejores y me terminaron enviaron la versión 2021 (ambos productos tienen publicaciones por separado, justo después de haber comprado los audífonos la disponibilidad de los Razer 2021 en su página había cambiado a agotado)Para recalcar en las características de los audífonos (Razer Opus 2021) hay detalles en los cuales fijarse- Impedancia: La potencia de los audífonos es decepcionante mente baja, necesito tener el volumen al 100% para tener una experiencia de audio decente, para mi gusto necesitan uno o hasta dos niveles mas de configuración de volumen.Esto se salva con su conexión jack 3,5 mm, es más que obvio que una conexión alámbrica ofrece una calidad de audio superior a una conexión por Bluetooth; amplifica a mayor medida el volumen y la experiencia de audio con grabes más potentes, audio más nítido, no presenta distorsiones ni artefactos.- Modo ANC/AMBIENT: La cancelación de ruido activa funciona bien, no es extraordinaria pero hace bien su trabajo. Elimina bien el ruido de fondo solo que hay dos detalles importantes; Los ruidos exteriores a unos metros de distancia los corrige, mientras que los cercanos difícilmente los llega a cancelar, solo los opaca. Mientras que el modo ambiente (transparencia) funciona excelente, es como si no llevaras los audífonos puestos.- Calidad de audio: Aquí lo importante y lo que viene siendo el atractivo del producto es el certificado THX, a comparación con su antecesor los Razer Opus X, son un gran salto a alta fidelidad, como antes mencionado mejora la calidad del sonido, se reduce la distorsión (si es que tienes un oído bien educado notarás que este no desaparece por completo) y desaparecen los artefactos.- Presentación y construcción: La presentación de los audífonos tienen un acabado premium por parte de la marca, una caja llamativa, un estuche rígido y accesorios completos, nada por cual quejarse si esperas lo suficiente, los materiales de construcción de los audífonos hasta ahora (30/Abril) no me han presentado deterioro- Calificación total: 8/10Son buenos audífonos para lo que pidenEl volumen es demasiado bajoEsta reseña se sale de lugar ya que son para los Razer Opus 2021 y no para los 2020 (justo para estos audífonos)En mi opinión, tomen en cuenta las demás reseñas de los demás compradores con mucha seriedad , ya sean en otro idioma o no, les ayudará a hacer compras más responsables.

I've had excellent results using these for listening on public transit and casual music production.―Frequency response pretty flat―Excellent noise cancellation, especially good against vehicle engines. At home I leave a mic open to make sure I can hear the door.―Relatively loud hiss when noise cancellation active, but I stopped consciously noticing it after a week & it doesn't interfere with listening.―Bumping the headphones or your vehicle hitting large bumps will make the noise cancellation cut out for a few seconds.―Subjectively, most comfortable headphones I've owned.―The removeable cord is a normal stereo 1/8" (a.k.a. 3.5mm) patch cord, not proprietary, which I really appreciate. My original cord has lasted very well and still works.―The ear pads started to show minor signs of wear after 15 months of 6-10-hour-a-day use, and one of them totally fell apart after 20 months. Razer and aftermarket sellers haven't come up with replacement ear cushions for this model. As a stopgap, I've found that the plastic rings from the Opus's cushions can be inserted into replacement cushions for the Sony WH-1000XM3, with some cuts to extend the clip slots. The treble frequency response isn't as flat, and it's less comfortable, but the noise cancellation is still excellent. I'm still hoping someone will make replacements designed specifically for this model.

This was my first pair of headphones in a long time. I did some research and the reviews showed these to be a mid-range set with a lot of positives. I love the feel of the ear pieces, they are very soft and nice to wear. The buttons are easy to figure out and nicely located for ease of use. The carrying case is nice and I use it a lot, good quality. My iphone seems to work well for calls, there had been some negative reviews but on the limited amount I've used it the other person has said it sounds fine. It would be nice to be able to modify the equalizer inputs but a couple of the pre-sets work nicely. A battery level indicator on the headphones would be nice but you can use the app to see the charge level. I'm an adult male and the phones are on their smallest setting, which fit me nicely but if you're buying these for a child the band wont sit on their head likely. I'm no expert on the noise cancellation part but it seems to block out quite a lot of sound around me when activated. Overall I'm happy with the purchase, seems like a quality product, nice to wear, looks good, sounds good, and it's much less than a pair of Sony headphones!!