By not needing to power additional features like ANC, you get a lot more battery life, and it shows in our tests. All prices listed in USD unless otherwise specified. connected is effortless and intuitive, thanks to the earbuds’ customizable touch controls that let the user define their preferred way of controlling audio, calls or accessing voice assistants such as Google Assistant or Siri. Additionally, the build of the charging case is very attractive. While that may not sound like a big deal, I’d be remiss if I didn’t point out that ANC is probably one of the best features you can have on a commute. Important safety instructions 2 | CX 400BT True Wireless Important safety instructions Read this instruction manual carefully and completely before using the product. Reviews. There’s a lot of stiff competition at this price point – so our professionals find out if they stand out from the crowd with excellent sound quality, battery life and more. The Sennheiser CX 400BT earphones deliver some of the best on-ear controls and audio performance you'll find in a true wireless pair. If you prefer a different sound, their companion app offers a graphic EQ to adjust them. That includes the 7mm “dynamic drivers” the company used in the pricier model. You can always toggle it through the app settings if you don’t like it. The Sennheiser CX400BT and Momentum True Wireless 2.0 sound identical. That little bump in emphasis makes vocals and low strings easier to pick out, as it makes their harmonics easier to hear. However, there are some key differences that you should be aware of. The Sennheiser Momentum True Wireless only includes silicon ear tips, which are popular for their durable construction and washability. Available in black and white, they have an ergonomic design created for all-day comfortable wearing. Sennheiser Unveils the HD 820 and CX 6.00BT. This is merely a suggestion for enthusiasts to squeeze every last drop of performance out of their earphones—nothing more. Let’s see how the Sennheiser CX 400BT stacks up against the Airpod Pros. Ever since debuting the MOMENTUM True Wireless, Sennheiser has enjoyed a rather unique position amongst audio companies in the true wireless space with some of the best-sounding options out there. Let’s take a look. The CX 400BT is kind of a value play … However, there’s a few quirks to address before you pull the trigger on buying these buds. Just be sure to be gentle and you’ll be okay. CX 400BT True Wireless leveres med silikone-øreadaptere i 4 størrelser (XS, S, M, L). Sennheiser is known for sound and its new CX 400BT earbuds are a reliable addition to its suite of audio products. However, if you really want to take your ear tip game to the next level, consider investing in some foam ear tips. While that dip in the high-mids might look a little strange, it’s really not—because in past Sennheiser in-ears, that dip is there for very good reasons. Sennheiser CX 400BT In Ear. The Sennheiser CX 400BT True Wireless are sleek in-ears that resemble the Sennheiser MOMENTUM True Wireless 2 in look and performance. The truth of the matter is that they’re going to be a much better companion for audiophiles than something like the AirPods Pro. Tailored to you. These earphones don’t go crazy on bass emphasis, and most listeners will appreciate Sennheiser’s decision to focus on a more palatable sound than trying to rattle your skull with low-end notes. The new Sennheiser CX 400BT True Wireless rewrite the rulebook for true wireless audio by bringing high-end acoustic technology to an exciting new range of everyday earphones. However, iPhones only support AAC and SBC, so be mindful of that if that’s the device you own. What's the difference between foam and silicon ear tips. That’s not so bad, though. The Sennheiser CX400BT and Momentum True Wireless 2.0 sound identical. We recommend following presets that aren’t based on genres of music (don’t get me started on that hogwash), and making changes very slowly. Despite our equipment and best efforts to calibrate to a head, there will always be differences in our test rig and your ears simply because there’s so much different from person to person. If you find these sounds to be annoying on other headphones, you’ll welcome the relative relief the CX 400BT offer. Sennheiser is a big name in consumer audio, and there’s a lot of pressure to stay ahead of the pack when it enters into a new product category. We had to ram the earbuds into the ear canals a bit, but the silicone tips seem to block out a lot of high-frequency noise. I consider them to be more in the middle of the top-tier. The CX 400BT True Wireless are among Sennheiser’s second generation of true wireless earphones, offering a somewhat large 7mm driver in each earbud, and make their claim to your hard earned cash by offering a sort of “middle ground” between cheaper alternatives and the Sennheiser MOMENTUM True Wireless 2.0. Being able to equalize your earphones is an excellent feature that probably isn’t as well-understood as it should be, but essentially it gives you the option of being able to tailor your sound to your preferences based on note emphasis. But are the more affordable CX 400BT worth the money? That’s no surprise, given they pack the same drivers as the mega-expensive Sennheiser MOMENTUM True Wireless 2.0. You can hear this in songs like Baby I’m yours by Breakbot. Though a few models of true wireless earbuds support aptX, only the Sennheiser Momentum True Wireless offers aptX-Low latency. The Sennheiser CX 400BT offers similar features to the higher-end Sennheiser Momentum True Wireless 2, but at a fraction of the price—including the same 7mm dynamic drivers, built-in EQ, customizable touch controls, and support for AAC and aptX. The Sennheiser CX 400BT set the bar for mid top-tier earbuds Since these are $199, they're not really mid-tier earbuds. Enabling the Bluetooth toggle isn’t enough- you need to also install the app. In our time testing, there really wasn’t a point where we ran into a problem that couldn’t be solved by thinking it through. Despite costing more than £100 less than Sennheiser's Momentum 2 True Wireless buds, the CX 400BTs sport the very same 7mm drivers technology. 71 % The Sennheiser CX 400BT are the latest earbuds from the venerable German audio brand, sitting beneath the award-winning MOMENTUM TW2. Most true wireless earphones aren’t really the things you buy because you want perfection in your critical listening: you just want something to go with you on a commute, or another environment where there’s likely to be noise. So be sure to experiment with the ear tips and fit to make sure you’re getting the most out of your earphones. To make things a little simpler, we’ve broken this down by side: Even if these can be a little confusing, you’ll get the hang of it in short order. You can click around the screenshots here, but the interface is pretty intuitive, and it allows you to make the most of your purchase. Sennheiser CX 400BT True Wireless Earbuds These true wireless headphones are powered by premium dynamic driver technology to ensure pure listening pleasure. Reviews. When it comes to sound quality, we know Sennheiser will always deliver the goods. The 7mm dynamic drivers offer a superb high-fidelity audio experience. Best Best headphones for bass. Missing that on expensive earphones can sting a little bit, but you may not need it when you’re sitting at home, or at the gym. You can also customize them to a degree, but only if you install the app. If all of this is gobbledygook to you, don’t worry about it. The bud may be bulky, but the light plastic and wide nozzle means sensible distribution of pressure on your ear canal. However, they would make a really solid purchase for the following people. Among true wireless earbuds, it's tough to top the sound quality, controls, and fit of the Sennheiser Momentum True Wireless. You can get two extra charges from the battery case, so you should be able to squeeze just about 11 hours total out of one wall charge. In-app equalizer For example, the bass in Barry White’s song You’re the first, the last, my everything tends to sound a bit quieter than it should in the presence of other elements like Barry’s famously low voice. These earbuds are no exception. This is huge for late-night TV watchers, gamers, and anyone who isn’t satisfied with AAC. Third party manufacturers, such as Comply, produce foam ear tips for a wide range of true wireless earbuds. However, its isolation performance is pretty good, so long as you take the time to find the best ear tips for you. True wireless earbuds are on the rise, and there’s finally enough models out there that the AirPods aren’t always the best option for everyone. The Sennheiser CX 7.00 BT. High end hardware, at a more attainable price. Even if it’s not what you’re used to, many appreciate this kind of sound because it means that basslines aren’t going to mess up your listening experience. Sennheiser updates its true wireless line to take a shot at the top spot. Of course, if you’ve got some extra cash to burn, there’s the Sennheiser Momentum True Wireless 2. 0 Sennheiser unveils the the HD 820 closed-back headphones, the CX 6.00BT earphones, and grant show-goers a first look at a 3D soundbar prototype to kick-off the 2018 … Just be sure to keep the device you want the earbuds to connect to as the only device in range, because it sometimes gets confused. Weight becomes a very difficult issue when you have earphones that use only your ear canal for stability, and lighter plastic earbuds are much easier to fit comfortably in this product type. Open the Bluetooth settings panel on your phone, and locate the “Sennheiser CX 400BT” in the dropdown list, and follow the normal pairing procedure. For phone calls and when using smart assistants, the earbuds feature ambient noise reduction microphones to make voice interactions … The industry stalwart packed in the features with this one, and it’s very apparent that it takes many lessons from chief engineer Axel Grell’s labors of love the IE800 and IE800 S. The unit sounds great, isn’t too heavy in your ears, and as of publish offers the best codec support of the true wireless sphere. Prices may change over time, and vary by region. While the bass response is flat, the mids and highs are much more consumer-friendly in terms of emphasis. Below we’ve included a sample clip of Chris talking through the Sennheiser CX 400BT’s microphone. If you like strong bass overemphasis, these in-ears aren’t for you. In fact, many models from established companies have made their debut, and turned up the heat. by Sara Carbone 3 weeks ago . Could they also be a great option for both Android and Apple device owners? Having listened to these for several hours, I can confidently tell you not to put too much stock into that dip there. If you tinker with the settings, you’ll come across what’s called “Transparent hearing.” All this does is simply pump in a little bit of the world around you so you can stay aware of your surroundings. Reviews. Of course, your experience will vary a bit because isolation is very dependent on the fit you get. They have a similarly warm sound profile and can passively isolate as much noise as their ANC-equipped relative. Believe me, that’s a lot less common than it sounds. Once they’re in your ears, you can use your earbuds to control playback, answer calls, or pause your music if you take the buds out of your ear canal. The CX 400BT True Wireless are among Sennheiser’s second generation of true wireless earphones, offering a somewhat large 7mm driver in each earbud, and make their claim to your hard earned cash by offering a sort of “middle ground” between cheaper alternatives and the Sennheiser MOMENTUM True Wireless 2.0. Sennheiser says the CX 400BT has the same “acoustical system” as the Momentum True Wireless 2. Sennheiser knows a thing or two when it comes to audio, and that reigns true with the Sennheiser Momentum True Wireless. While the app isn’t well-liked on Google Play, it serves a necessary function for anyone using the true wireless earphones, so we recommend using it. For the sound quality and strong connection performance these buds offer, its new—though temporary—price tag makes it an absolute steal! Several noise cancelling headphones have a feature that’s similar to this, but the effect is a little less harsh-sounding with Sennheiser’s implementation. Among the $300 options out there, Samsung’s Gear IconX has terrible battery life, and both Master and Dynamic’s and Bang and Olufsen’s options have connectivity issues. Although it has no noise cancellation features, it delivers excellent audio performance. For example, our picks under $100 are all pretty decent, and even some of the mid-range options in our best true wireless earbuds article will get you about 90% of the way to the Momentum True Wireless. 2 weeks ago . Unfortunately, we cannot list Amazon prices on the site, as they vary greatly by currency. The Sennheiser CX 400BT TW also allows you to customise the function of single, double, and triple-taps, as well as long-presses. It’s not ideal, but not really an issue. Features Sony WF-1000XM3 vs Sennheiser MOMENTUM True Wireless 2. Not because they’re resplendent with precious metals or anything, but because they’re mercifully light and durable enough to withstand a normal user’s wear and tear. Superior sound. We saw it on the Sennheiser MOMENTUM True Wireless too, and the sound of the CX 400BT is extremely similar to that model. While this does make it a little tougher to drown out surrounding noise when you’re on a commute, the audio quality will seem largely more “clear” than it will with more bass-heavy earphones. The Sennheiser Momentum True Wireless applies the lessons learned from several labors of love into a smart note emphasis. However, that’s not really the worst thing in the world. Bluetooth SIG announced a wave of new Bluetooth audio technologies as part of LE Audio, including an improved … Obviously, your mileage may vary based on how loudly you listen to tunes. Your day-to-day may change but your enjoyment of superior sound won’t. However, the controls are split up between each side, and each earbud can be used to operate different things. On crappier headphones and earbuds, you can sometimes have issues picking out the right consonants in the lyrics, making them tough to discern. As far as true wireless earphones go, the Sennheiser CX 400BT True Wireless sound great. Sure, they may not look as slick as their bigger brothers—but they aren’t really deficient in any way. Open the case to reveal the earbuds. Sennheiser CX 400BT True Wireless Review – Final Thoughts. Det anbefales at bruge den korrekte størrelse for at danne en forsegling i øregangen, der sikrer den optimale lytteoplevelse. You may be taken aback at how light each earbud is relative to its size, but that’s a good thing. Both earphones use SBC, AAC, or aptX to connect, and both earphones use the same 7mm drivers and nozzle design. by Adam Molina 3 weeks … The app grants you the ability to tinker with the sound of your earphones, and a few other creature comforts like ease of access to firmware updates). USB-C charging Sennheiser CX 400BT True Wireless Earbuds: £169 £126 at Amazon Save £43 on these fantastic wireless earbuds from Sennheiser, which boast … The headphones offer a broad 17Hz – 21,000Hz frequency range. The CX 400BT is currently available for just under $199, which makes it a viable alternative to the Momentum True Wireless. En effet, Sennheiser indique que les CX 400BT intègrent le transducteur de 7 mm propriétaire développé pour la gamme Momentum True Wireless. What the CX 400BT lack in polish, they don’t sacrifice in quality. High end hardware, at a more attainable price. From the powerful bass to the crisp top end, the CX400BT deliver a flawless performance. Considering that most notes in music live in the bass and mids, a flat response here—all notes roughly the same volume—means that your music will reflect how the producer mixed the sound more than how your speakers affect the sound on their own. November 26, 2020 . Legendary Sennheiser sound – personalised by you Featuring 7mm, precision-engineered drivers, these earphones get the very best from all types of music. And it makes sense to underemphasize that range a bit, especially if to a human ear it’d sound a little different. Essentially, this affords anyone using the Momentum True Wireless with the best available Bluetooth codecs, even removing your phone from the performance equation. AAC and aptX support. CX 400BT True Wireless. SoundGuys is reader supported. The 400BT is the latest model in Sennheiser’s CX line, and they’ve opted to upgrade these new buds to true wireless. The new CX 400BT True Wireless is made for those who enjoy diving into a long playlist, a lively audiobook or a loving phone call. Sennheiser electronic GmbH & Co. KG Am Labor 1 30900 Wedemark Germany www.sennheiser.com Version: 11/20 A03. When you buy through links on our site we may earn an affiliate commission. 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