Audio-Technica ATH-ANC900BT Review – Best Audio Technica ANC Wireless Headphones

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The Japanese brand is not necessarily known for its noise reduction headphones. However, it has followed the audio industry’s main leaders for many years, with varying degrees of success. The Audio-Technica ATH-ANC900BT is thus a rather top-of-the-range model, fitting itself openly close to the likes of Sony or Bose.

The Audio-Technica ATH-ANC900BT Bluetooth headphones are a closed, over-ear model with active noise reduction to ensure quality listening in noisy environments. Hi-Res Audio certified these Audio-Technica headphones are also Bluetooth aptX compatible for optimal reproduction quality. The over-ear wireless headphones have three ANC modes of operation and two microphones. ANC900BT supports Bluetooth 5.0 and plays music for approximately 35 hours with noise-canceling turned on. To highlight how good the performance is, Sony WH-1000XM3’s autonomy achieves a figure of 30 hours, whereas Bose’s QC35 II can only reach 20 hours.

Audio-Technica ATH-ANC900BT Headphones Review

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Audio-Technica ATH-ANC900BT Specifications

Type: Over-ear Noise Cancelling Headphones | Active Noise Cancelling Technology: Hybrid | Bluetooth: 5.0 | Battery: 35 Hours | Charging: 4 Hours | Operating range: 33 feet (10 m) | Drivers: Dynamic | Drivers-Size: 40 mm | Driver type: Dynamic | Frequency range: 5 Hz to 45,000 Hz | Maximum input power: 1,000 mW | Sensitivity: 103 dB | Impedance: 35 Ohms | Features: Foldable, Hear-through mode, Smartphone app | Microphone type: Electret condenser | Microphones sensitivity: -44 dB | Microphone frequency range: 50 Hz – 4,000 Hz | Microphone polar pattern: Omnidirectional | Weight: 9.2 ounces (263 g)


In the package of Audio Technica ATH-ANC900 Bluetooth, you will find a hard carrying case, a micro USB charging cable, a wired cable, an airplane adapter, and a 1-year warranty included. The headphones themselves are foldable too, which helps to carry them around inside the sturdy black case.

Design & Ergonomy

The evaluation of headphones’ appearance is subjective, but we can agree that ATH-ANC900BT is a gorgeous headphone. The simplistic design is trendy, featuring a construction that is mostly made of black plastic.

In terms of comfort, the ATH-ANC900BT headphones are top-notch; they ‘can also adjust easily to fit various head sizes, and thank goodness they don’t press absurdly. The pressure is enough to keep the headsets on the head. So, no. The comfort is not compromised.

Very easy to use, the Audio-Technica ATH-ANC900BT headset incorporates a control interface on its headset to easily start the music, change the track, adjust the volume, and answer phone calls. For Audio-Technica headset to handle phone calls, there is an omnidirectional microphone that ensures a very high-quality recording. Call quality is also good.

People on the other line had no issue hearing me clearly and without interference. The microphones of ATH-ANC900BT work quite well, even though the sound is a bit monotonous. The Audio-Technica ATH-ANC900BT headphones can also be controlled from the Audio-Technica Connect app for iOS and Android. This allows, in particular, the adjustment of the various functions of active noise reduction.

The Audio-Technica ATH-ANC900BT Bluetooth headphones offer great user comfort, have a generously padded headband to distribute only its 263 g on the head, and can be worn for a considerable amount of time until the first signs of fatigue appear.

The headset adopts a closed enclosure with an over-ear design; these Audio-Technica headphones have large ear cups that profoundly cover the ears. It thus immediately offers very good passive isolation, which reduces the impact of external noise on music listening. The ear cushions have padding using memory foam, ensuring great comfort of use. These ear cups are also adjustable in height and orientable to ensure perfect adaptation to all body types.

Bluetooth & Technology

The Audio-Technica ATH-ANC900BT headset incorporates Bluetooth 5.0, allowing it to be pair with any smartphone, tablet, audio player. Compatible with the aptX codec, these Audio-Technica headphones provide high-quality transmission to fully enjoy your music.

Audio-Technica ATH-ANC900BT Bluetooth headphones have a rechargeable battery offering up to 35 hours of battery life with active noise reduction. Of course, it is also possible to use this Audio-Technica headset wired when its battery is empty or with a source not compatible with Bluetooth.

As we’ve made a statement comparing our model to Sony’s WH-1000XM3 in which it has a 5 hour bigger battery, the shortcomings are that Audio-Technica ATH-ANC900BT lacks the support for high-quality wireless standards such as LDAC or AptX HD, supporting only AptX and AAC.

It also doesn’t work similarly to the high-end noise-canceling contender from Sony, as in, when connected via wires to a signal source, with the QuietPoint noise-canceling system on, the headset runs for 60 hours. Quite counterintuitive, as you’ll eventually have to charge your headsets even though they’re already physically connected.

Charging is done via micro-USB, which is quite unfortunate for a high-end wireless headphone not to use USB-C. Nevertheless, the playtime with active noise canceling enabled amounts to a colossal 35 hours.

The codecs that can be used are selected inside Audio-Technica’s proprietary app Connect; provided are three options: AAC, SBC, and Auto. AAC would be the most optimal considering your audio source is compatible.

Noise Cancelling

The Audio-Technica ATH-ANC900 Bluetooth headphones are equipped with active noise reduction. The proprietary active noise-canceling technology of Audio-Technica is called QuietPoint. It works similarly to most ANC systems through multiple microphones placed both inside and outside the cups. They receive information about the surrounding sounds, and the built-in processor helps to correctly analyze and filter noise.

In noisy environments, the noise reduction system of the Audio-Technica ATH-ANC900BT headphones improves your music experience slightly by attenuating the surrounding noises via the microphones placed on each ear cup. These microphones make it possible to accurately measure ambient noise to diminish them and ensure a more pleasurable and immersive listening experience.

Aside from the ordinary noise-canceling function, two other modes of operation of the QuietPoint system are available to the user. The airplane, outdoor, and office/study modes are available via the mobile app. I can’t tell how great they perform in an airplane as I did not try that, but the other noise-reduction modes are fantastic.

For even more practicality, the same microphones of the Audio-Technica ATH-ANC900BT headphones that isolate the noise through active processes also include a “hear-through” function that allows you to hear the surrounding world when necessary.

The Hear-Through function can be customized easily and can change the way you hear your surroundings while listening to music. There are three adjustments: low, medium, and high. It’s a quite handy feature for listening to conversations or announcements in a station without having to remove the Audio-Technica ATH-ANC900BT headset all the time.

Sound Quality

The Audio-Technica ATH-ANC900BT headphones are equipped with 40mm diameter drivers covered with DLC (Diamond-Like Carbon) coating. This material here makes it possible to reduce the membrane’s weight, thus conferring greater reactivity and greater clearance.

These drivers can ensure a wide frequency response ranging from 5 Hz to 40 kHz, which means that the Audio-Technica ATH-ANC900BT headphones are Hi-Res Audio certified. It thus allows enjoying its high-resolution audio recordings in the best conditions.

You would be surprised to hear that, after knowing this mid-range headset’s battery is a whopping 35 hours, the sound quality is arguably the ATH-ANC700BT’s strongest point, at least in part due to its Bluetooth 5.0 support.

The hands-free Bluetooth headset provides better clarity than most of its rivals. Fans of balanced sound and not-so-boosted bass will surely appreciate this model.

The sound of Audio Technica ATH-ANC900BT could be best described as balanced, with slightly raised trebles. The lower frequencies are nice, compelling, and rich without dominating the mids or highs. Therefore the bass sounds very balanced, natural, and by no means excessive.

Compared to some previous over-ear headphones, the bass range is therefore not quite as present. Here, Sony WHXB900N could be a better option for bass lovers.

Audio-Technica has mastered the reproduction of the stereo stage very well again with the ATH-ANC900BT. The headphones can really convince me here.

The mids are very well balanced and ensure clear and natural reproduction of voices. Yet, as it’s usually the case with most headphones, the highs are a tad too emphasized. However, the particular frequencies cannot be perceived as harsh when music plays.


The Audio-Technica ATH-ANC900BT headset can be used to make phone calls, are elegant, musical, and feature an incredibly useful active noise cancellation system. The Bluetooth headphones are also particularly successful when it comes to the best wireless listening solutions.

Its long battery life of 35 hours ensures that you will always enjoy your music, and the aptX Bluetooth codec to leverage high-res tracks, or perhaps, a low latency transmission to watch movies. When watching movies, there’s only a slight offset from the image to the sound. Watching videos is manageable, but not enough for professional gamers.

Many noise canceling headsets are listed on online markets making the buying decision rather daunting. Yet, suppose that what you want in your active noise-canceling headphones are balanced sound and long battery life: then the ATH-ANC700BT is a worthy choice, probably the best. The headphones have a comfortable fit and, through the latest technology and carefully engineered drivers, delight with the reproduced sound quality in wires or wireless.

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