Prices valid in stores (all including VAT) until close of business on 25th November 2023. (Some of these web prices are cheaper than in-store, so please mention that you've seen these offers online.) Like all of Sennheiser’s stuff, the build quality on the 400S looks pretty solid. And because the cable is detachable, it can easily be replaced if it eventually fails on you. Add to that a 2 year warranty, and you should be safe for a while.

For example, when I was listening to the song Didn’t Cha Know by Erykah Badu, the high-hat had emphasis, but felt less chunky than usual. It was emphasized more toward the upper treble and octave. Additionally, the hand drum had a slightly different shape than usual, but maintained a good balance in the mix. Lastly, Erykah’s vocal had nice detail and had good audible air during the “oo”s and “hey”s. Soundstage One of the main considerations Sennheiser had for the HD 400S was its context of use. These headphones have a very low impedance, making them perfect for mobile devices that might not have the power to drive more resistant headphones. The driver is still of Sennheiser’s own design and can balance clarity with power. The detachable cable features a control unit with a built-in mic of excellent quality, especially for calls.

Material and construction

Although Sennheiser offers many cheap models, their better-sounding headphones tend to be more expensive than the competition.

The HD 400S presents a reasonably spacious soundstage. These cans also convey a nice amount of width, height and depth for the price. And there was good precision in terms of instrument placement. You may not feel like you’re floating in a constellation of sound, but there’s definitely a sense of dimension. SUMMARY Although you can’t call the fit luxurious, the earpads were perfectly comfortable and unobtrusive on my ears. And it’s got a snug feel, while avoiding being too tight on the head. I also wear glasses, and the cans didn’t tilt them in any direction. Sound isolation is less than fantastic, though it will kill a little ambient hum. The HD 400S features a one-button smart remote conveniently located on the cable, which allows you to control music and take calls with ease, and the sturdy folding design makes these headphones durable and compact enough to be taken anywhere. Sennheiser dynamic drivers deliver a well-extended sound response with dynamic bass. The middle frequencies of the Sennheiser HD400S have a little bit of a low mid boost around what sounds like 300 Hz. As a result, bass guitars, pianos, electric guitars, and strings have a nice base. However, I wouldn’t describe this feeling as a feeling of body. On the contrary, a cut around 1 kHz followed by a boost in the high mids gives these headphones a little bit of a smiley face curve in the midrange. As a result, it doesn’t feel cloudy at all, but it skews the levels of midrange instruments in the mix. Because of the high mid boost, vocals tend to sit a bit louder in the mix.Sennheiser has done it again. The HD 400S performs well beyond its price range and is one of the better budget model headphones I’ve tried. It has very few bells and whistles and offers a simple means of listening that still delivers amazing clarity and quality. If you need a good first pair of headphones or need something that you can take out of the house, then the HD 400S is definitely for you. Sennheiser also produces models for specialty uses, like the SPORT, which are In-ears with stability fins and an IP54 rating for dust, splash & sweat resistance. They also manufacture a line of TV headphones: Unlike over-ears, they're smaller and more portable. You can bring them to the gym thanks to their IPX4 rating for resistance against water splashes. Thanks to their stability fin design, they'll stay in place during tough workouts, although their fin design can be a little uncomfortable depending on your ear shape. Their continuous battery life of over eight hours is great, and their carrying case supplies an additional three charges if needed. Featuring a one-button smart remote on the cable, the HD400S lets you take control of your music and calls. Play, pause and skip your music and accept or drop calls – all at the touch of a button. Tapped twice, you can also call on Siri or Google Assistant for voice guidance instructions.

They have a comfortable fit suitable for long listening sessions and last over 62 hours continuously. You can even use them wired in a pinch if you run out of battery. However, you'll only be able to receive audio via analog, so you can't use their mic. They have full audio and mic support via wired USB, though. They also have multi-device pairing, so you can simultaneously stay connected to your PC and smartphone. It’s almost annoying how predictably reliable Sennheiser’s headphones are. In this price range, the brand offers nothing flashy. Just skillful, well-balanced sound. Now, Sennheiser has introduced two new affordable HD models, which are successors to the HD 4.20. What can you expect in terms of sound signature and performance? Let’s take a look in this Sennheiser HD 400S Review. IN the BOX If you're an audiophile, you know this manufacturer as one of the key players in high-end reference headphones. They mainly produce these under one name: With their large ear pads, the HD400S’s fit around your ears rather than simply sitting on top of them. This and the padded headband make them comfortable for longer listening sessions. For their size, they’re also surprisingly light. Campfire Audio, Chord Electronics, Dan Clark Audio (antes MrSpeakers), EAR Micro, Eleven XIAudio, Enleum, FiiO, FIR Audio, Focal, Focusrite, Fostex, Grado, HarmonicDyne, HeadAmp, Hifiman, JBL, Kefine, Kiwi Ears, Klipsch, LETSHUOER, Mark Levinson,With an inline mic and remote, the Sennheiser HD400S headphones are the perfect on-ear headphone match for your smartphone or tablet. Accentum = Mid-range, over-ear wireless headphones that offer many of the Momentum's features (ANC, long battery life) at a more wallet-friendly price point. The Sennheiser HD400S is the successor of the Sennheiser HD 4.20! And as such, it has a great build quality, is comfortable on the head, and fits within a comfortable budget. But how does it sound? Let’s take a closer look with this Sennheiser HD400S Review! A Great Value! – Sennheiser HD400S Review In the Box For example, when I was listening to the song Miles Runs the Voodoo Down by Miles Davis, the wide-panned electric guitars and keys contrasted well with the trumpet in the center. Additionally, the highs of the cymbals and trumpet contrasted wonderful in height from the body of the bass guitar and toms down below the head. The sense of depth wasn’t much to write home about, however came through in the song when the far off snare fills entered. These fills contrasted well with the intimacy of the trumpet. Overview Campfire Audio, Chord Electronics, Dan Clark Audio (formerly MrSpeakers), EAR Micro, Eleven XIAudio, Enleum, FiiO, FIR Audio, Focal, Focusrite, Fostex, Grado, HarmonicDyne, HeadAmp, Hifiman, JBL, Kefine, Kiwi Ears, Klipsch, LETSHUOER, Mark Levinson,