Bowers & Wilkins PX7 S2See price on Amazon
Overall Score 5.3 Represents average audio ecosystem compatibility score.
Audio Technica ATH ANC900BTSee price on Amazon
Overall Score 5 Represents average audio ecosystem compatibility score.
The Audio Technica ATH ANC900BT have a weight of 263g, these weigh below 320g, which we consider as the highest average a headphone should weigh for comfort during long use.
We prefer a lower weight best because lighter devices are more comfortable to move with.
Bowers & Wilkins PX7 S2, at 307g are heavier than the Audio Technica ATH ANC900BT by 44g
Detachable cables are cables that have connectors on both ends. One end goes into your headphone earpieces, while the other end is inserted into an audio source. Some new headphones, and not just the expensive ones, are coming with detachable cables, Audio Technica ATH ANC900BT are one of those.
With a detachable cable, Bowers & Wilkins PX7 S2 too can use alternative cables and if the cable is pulled, it will pop out instead of breaking.
Audio Technica ATH ANC900BT are foldable, which makes them more portable. Foldable headphones are easier to transport and take up less storage space.
The Bowers & Wilkins PX7 S2 too can fold up, foldable headphones can reduce their size by 60% to 70% when folded.
Twisted headphone cables can be a great source of annoyance and inconvenience, Bowers & Wilkins PX7 S2's cable is designed to minimize tangling. Constant twisting of the cables can also lead to microfractures in the copper wires, affecting sound quality, or completely damaging your headphones.
A long cable ensures more freedom of movement, but remember that every cable based on the conducting material used has a certain amount of parasitic resistance, inductance, and capacitance. How much depends on the length and construction. Audio Technica ATH ANC900BT comes with a 1.2meters cable.
Bowers & Wilkins PX7 S2 comes with a 1.2meters cable. Almost any cable should be fine in sound quality If you're looking at lengths up to 2 - 3 meters.
Over-ear headphones have larger earpads that fit around your entire ear Audio Technica ATH ANC900BT have a comfortable full-size form with earcups that fully enclose your ears. This design is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors.
Bowers & Wilkins PX7 S2 with this design offer potential for maximum bass and loudness levels.
Audio Technica ATH ANC900BT have stereo speakers, what this means is that Audio Technica ATH ANC900BT's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.
Both Bowers & Wilkins PX7 S2 and Audio Technica ATH ANC900BT have stereo speakers
Active noise cancellation uses more advanced technology to reduce unwanted ambient sounds. How it works, it detects and analyzes the sound pattern of incoming noise and then generates a mirror signal to cancel it out. In simple terms, it's like taking +1 outside (noise from your surrounding) and adding -1 inside (counter sound within the device) to make zero hence "diluting" the noise.
Audio Technica ATH ANC900BT allow you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise.
Bowers & Wilkins PX7 S2 too have active noise cancellation making both devices ideal for plane rides and morning commutes. Each may work with different noise cancellation modes, pick the setting, mode, or noise cancellation type that suits your commute or that enhances your relaxation time.
Passive Noise Cancellation uses well-designed ear cups to seal out unwanted noise. This is used for both in-ear earphones and over-ear headphones where the headphone itself will keep surrounding noise out. The Bowers & Wilkins PX7 S2 sits tightly in place, creating an acoustic seal that reduces background noise and prevents your music from leaking out.
Low-frequency response measures if and how well an audio device reproduces low audible frequencies and if it makes any changes to the signal on the way through. Audio Technica ATH ANC900BT's lowest frequency is at 5Hz, the lower the low-frequency response, the stronger and juicier the bass.
High frequency response measures if and how well a particular audio component reproduces high audible frequencies and if it changes to the signal on the way through. Audio Technica ATH ANC900BT's highest frequency is at 40000Hz, the higher the high-frequency response, the clearer and crispier the treble.
Sound pressure is the average variation in atmospheric pressure caused by the sound, the sound level .i.e how loud something is can be perceived differently by different people so we need to have the means to get an objective measurement of sound level expressed in numerical terms.
The sound pressure level, SPL, is the pressure level of a sound, measured in decibels, dB, Audio Technica ATH ANC900BT's measurement is 103dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
The driver unit is basically a mini speaker that produces sound in the device, its size dictates the loudness of the headphone. Audio Technica ATH ANC900BT driver unit is 40mm in diameter, bigger drivers are more powerful and can produce better bass.
Bowers & Wilkins PX7 S2 driver unit is 40mm in diameter, making both devices similar in how loud their sound gets , many people have a misconception that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty reproducing high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they deliver better sound.
Defined as the device's resistance to the electromagnetic current, as electricity flows through a conductor, it faces electrical resistance that counters the flow of current. The resistance of a wire is measured in ohms. Audio Technica ATH ANC900BT's impedance is 35Ohms, the lower the impedance, the easier it is to get higher volume and requires less power.
If your headphones play wirelessly, cancel ambient noise, or enhance your listening experience with active features, their battery life will reduce over time. The device's battery life is given by the manufacturer, with longer battery life, you get to use it for longer and have to charge the device less often. Audio Technica ATH ANC900BT's battery life is 35 hours
Bowers & Wilkins PX7 S2's battery life is 30 hours. Each time you recharge your headphones, they get a little less listening time. The effect is barely noticeable at first. But over a few years, you may find that your device, no longer plays for long like it used to.
It takes 5.5 hours to fully charge the Audio Technica ATH ANC900BT's battery. It is recommended to fully charge the battery before using the headphones for the first time or when they have been unused for extended periods.
Bowers & Wilkins PX7 S2 takes 2 hours to fully charge the battery
Audio Technica ATH ANC900BT have a battery level indicator, an indicator shows you when the device has a low battery. The battery indicator lights indicate the charging status of your headphones.
Bowers & Wilkins PX7 S2 too have a battery level indicator, charging indicators allow you to determine the charging state of your headphones, whether fully charged, or the battery is running low.
A rechargeable battery is a type of electrical battery that can be charged, discharged into a load, and recharged many times, as opposed to a disposable or primary battery, which is supplied fully charged and discarded after use.
Audio Technica ATH ANC900BT's battery can be recharged and used over again.
The Bowers & Wilkins PX7 S2 too have a rechargeable battery.
Audio Technica ATH ANC900BT can be used wirelessly, wireless devices allow users more freedom of movement.
The Bowers & Wilkins PX7 S2 also can be used wirelessly
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Audio Technica ATH ANC900BT has a v5
Bowers & Wilkins PX7 S2 has a Bluetooth version of v5.2. Newer versions provide faster data transfers.
Bowers & Wilkins PX7 S2 support USB TYPE-C, an industry-standard connector for transmitting both data and power on a single cable. The USB-C plug is now part and parcel of most current laptops, phones, and tablets, it features reversible plug orientation and cable direction.
Bowers & Wilkins PX7 S2 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps), which means it can adjust the bit rate for different scenarios, such as listening to HD audio or reducing interference from other devices.
The Bowers & Wilkins PX7 S2 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).
Audio Technica ATH ANC900BT support APTX, a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm and supports 16-bit audio at a bit rate of 384kbps.
Bowers & Wilkins PX7 S2 support APTX
Bowers & Wilkins PX7 S2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances. The Audio Technica ATH ANC900BT can connect at a 10meters distance via Bluetooth or infrared to another device.
The Bowers & Wilkins PX7 S2 can connect at a 10meters distance via Bluetooth
Being an industry standard audio plug, a standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards. This means that it is commonly used in stereo headphones to your phone or connecting your phone to an external amplifier, sound bars, your car radio, etc. Audio Technica ATH ANC900BT has this connector giving it a wider range of connectivity with most of the sound devices out there. All plugs have at least a tip and sleeve with the number of rings that stand as a differentiating factor.
Bowers & Wilkins PX7 S2 support fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.
Audio Technica ATH ANC900BT have only 1 microphones, more microphones result in better sound quality and enable the device to filter out background noise.
The Bowers & Wilkins PX7 S2 microphones are only 6.
Audio Technica ATH ANC900BT use a noise-canceling type of microphone, these microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
The Bowers & Wilkins PX7 S2 too use a noise-canceling type of microphone.
The magnitude of the analog or digital output signal from the microphone with that input stimulus is a measure of its sensitivity. Microphone sensitivity is a measurement of a microphone's efficiency as a transducer (how well it converts acoustical energy to electrical energy). Audio Technica ATH ANC900BT microphone sensitivity is measured at -44dBV/Pa
The highest mic frequency of a microphone is defined as its upper limiting frequency. With today's microphones, you can reach a frequency high reaching up to 140 kHz. Audio Technica ATH ANC900BT's highest mic frequency is 4000Hz, the highest frequency that the mic can pick up. Better for recording treble.
The lowest mic frequency of a microphone is defined as its lower limiting frequency. With today's microphones, you can have a frequency starting from around 1Hz. Audio Technica ATH ANC900BT's lowest mic frequency is 50Hz, the lowest frequency that the mic can pick up. Better for recording bass.
Bowers & Wilkins PX7 S2 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard. It’s useful when you want to listen to music but also be aware of what’s happening around you, for example when you’re having a jog but would still want to be able to hear traffic.
Bowers & Wilkins PX7 S2 support in/on-ear detection, the sensors in the device can detect when they are removed from your ears so that the music is paused, saving battery life and improving your listening experience while at it.
Bowers & Wilkins PX7 S2 have a mute function, they have an option to mute/unmute a conversation directly from the device. The mute function means that you unilaterally turn off the microphone, but you can still hear the other party's voice.
There is a control panel on the Audio Technica ATH ANC900BT body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
The Bowers & Wilkins PX7 S2 too have a control panel on them.
Audio Technica ATH ANC900BT can be used as a headset.
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Zoom, Google Meet, Skype, games with voice chat, mobile phones, etc.
Bowers & Wilkins PX7 S2 can be used as a headset. since they have a built-in microphone
Carrying headphones without a case, or putting them in bags without a casing can easily put them at risk of getting damaged. The Audio Technica ATH ANC900BT come with their own special case or pouch, which is useful for safe transportation.
Bowers & Wilkins PX7 S2 too have a travel bag or case included.