Still good, but outshone by its noise cancelling successor. However, they would make a really solid purchase for the following people. We saw it on the Sennheiser MOMENTUM True Wireless too, and the sound of the CX 400BT is extremely similar to that model. I also can’t find any documentation that confirms that the Momentum True Wireless uses Qualcomm’s TrueWireless Radio Plus feature, so it seems like you’re still relying on the master bud/slave bud connection. However, there are some key differences that you should be aware of. The low-end is clear, warm and fat. The Sennheiser CX 400BT True Wireless Earphones offer a truly outstanding audio performance. 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. Drop the 5-6kHz band a little. 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. While $300 is a lot to spend, you get a lot for it. I’m a big fan of this kind of frequency response, because it means that not only will your music sound a bit clearer, but it also means that you won’t need to equalize it much. The grey fabric battery case is an attractive but mercifully small recharge station. Could they also be a great option for both Android and Apple device owners? A flat response in bass notes mean that most of your music below middle C will sound exactly as it’s supposed to—no crazy-powerful basslines drowning everything else out, or random notes surprising you with their relative volume. The CX 400BT has very similar audio quality to the higher-end Sennheiser MOMENTUM True Wireless 2.0 at a much lower price, but $200 might be out of your price range for earphones. What's the difference between foam and silicon ear tips. I have to say, I’m impressed with Sennheiser’s use of materials on the Momentum True Wireless. Long story short: these are very similar true wireless earphones, mostly because they share a lot of parts. 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. Obviously, your mileage may vary based on how loudly you listen to tunes. If you prefer a different sound, their companion app offers a graphic EQ to adjust them. Sennheiser CX 400BT In Ear. Powered by Sennheiser’s leading audio technology, the CX 400BT True Wireless gives you total control over an exceptional sound experience. The Sennheiser Momentum True Wireless is one of the best true wireless earbuds in this regard, but not everyone likes this sound. Pairing the CX 400BT to your phone is as straightforward as it is with any other Bluetooth peripheral. From the powerful bass to the crisp top end, the CX400BT deliver a flawless performance. The Sennheiser Momentum True Wireless applies the lessons learned from several labors of love into a smart note emphasis. by Lily Katz January 22, 2018. In that case, definitely swap over to AAC for its lower latency. Typically, human ears need a little bit of a bump to hear them, and the Sennheiser Momentum True Wireless accommodates it well without taking too many liberties with the sound quality. 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 … Reviews. If all of this is gobbledygook to you, don’t worry about it. Learn More. However, the controls are split up between each side, and each earbud can be used to operate different things. I consider them to be more in the middle of the top-tier. Do not use the product if … All prices listed in USD unless otherwise specified. We pit two of the best noise cancelling earbuds against each other to find out which is the very best. The truth of the matter is that they’re going to be a much better companion for audiophiles than something like the AirPods Pro. 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. They have a similarly warm sound profile and can passively isolate as much noise as their ANC-equipped relative. The Sennheiser CX 400BT are the latest earbuds from the venerable German audio brand, sitting beneath the award-winning MOMENTUM TW2. 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. COPYRIGHT © 2021 SoundGuys, All Rights Reserved. by Adam Molina 3 weeks … Legendary Sennheiser sound – personalised by you Featuring 7mm, precision-engineered drivers, these earphones get the very best from all types of music. Prices may change over time, and vary by region. SoundGuys is reader supported. Definitely be sure to download the app if you can, because it allows you great control over your sound. At 75dB, the Sennheiser CX 400BT offer 5 hours and 14 minutes of playback on a single charge. Sennheiser CX 400BT True Wireless Earbuds: £169 £126 at Amazon Save £43 on these fantastic wireless earbuds from Sennheiser, which boast … However, the downside is that older songs may be a little more difficult to pick out bass instruments that aren’t the center of the mix. On the backs of the earphones are the touch controls, which prevent you from having to fish your phone out of your pockets every time you want to change tracks, or answer a call. 2020 has seen the popularity of the wireless earbud … This is merely a suggestion for enthusiasts to squeeze every last drop of performance out of their earphones—nothing more. Sennheiser present a clear, consumer-friendly sound with CX 7.00 BT. That’s not so bad, though. By not needing to power additional features like ANC, you get a lot more battery life, and it shows in our tests. CX 400BT True Wireless. That’s no surprise, given they pack the same drivers as the mega-expensive Sennheiser MOMENTUM True Wireless 2.0. If you have the extra cash and already like the CX 400BT: the MOMENTUM True Wireless 2.0 are a no-brainer. Sennheiser is known for sound and its new CX 400BT earbuds are a reliable addition to its suite of audio products. Additionally, the build of the charging case is very attractive. However, if you really want to take your ear tip game to the next level, consider investing in some foam ear tips. Once you remove the earbuds from the case, they’ll automatically start searching for a device to pair to. The bud may be bulky, but the light plastic and wide nozzle means sensible distribution of pressure on your ear canal. However, there’s a few quirks to address before you pull the trigger on buying these buds. The 400BT is the latest model in Sennheiser’s CX line, and they’ve opted to upgrade these new buds to true wireless. Open the Bluetooth settings panel on your phone, and locate the “Sennheiser CX 400BT” in the dropdown list, and follow the normal pairing procedure. Before I launch into how the Momentum True Wireless sounds, I feel like I should point out that there’s a reason Sennheiser is widely regarded by audiophiles and casual users alike: the company knows its stuff. 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. Small case Of course, if you’ve got some extra cash to burn, there’s the Sennheiser Momentum True Wireless 2. Also, these earphones are easy to use, plus the audio and controls are highly customisable via the app. Editor’s note: this Sennheiser Momentum True Wireless review was updated on December 21, 2020, to address holiday pricing. It means that each will stay put in your ear canals without too much force applied to your sensitive bits. 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. The Bose Sport Earbuds currently retails for around $179, similar to the Sennheiser Momentum True Wireless, and features a sleek design, IPX4 water resistance rating, and touch control sensors. Just be sure to be gentle and you’ll be okay. And the built-in adaptable EQ further enhances the quality. The Sennheiser CX400BT and Momentum True Wireless 2.0 sound identical. Tailored to you. Though a few models of true wireless earbuds support aptX, only the Sennheiser Momentum True Wireless offers aptX-Low latency. Going for simple curves, its face-plate is a … En effet, Sennheiser indique que les CX 400BT intègrent le transducteur de 7 mm propriétaire développé pour la gamme Momentum True Wireless. However, its isolation performance is pretty good, so long as you take the time to find the best ear tips for you. Like I said before, don’t worry too much about the little dip after 2-7kHz: it’s largely something you won’t notice because of the nature of your ears. Just bulky. That’s due in some part to the fact that these earphones use nearly-identical hardware as the Sennheiser MOMENTUM True Wireless 2.0, just with a few of the nicer features trimmed off. 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