Bose QuietComfort 45See price on Amazon
Overall Score 4.1 Represents average audio ecosystem compatibility score.
Sennheiser HD 560SSee price on Amazon
Overall Score 2.4 Represents average audio ecosystem compatibility score.
|Category||Features||Bose QuietComfort 45||Sennheiser HD 560S|
|has a detachable cable||✓||✓|
|can be folded||✓||✗|
|has a tangle free cable||✓||✓|
|has an open-back design||✗||✓|
|has an over-the-ear foam||✓||✓|
|has stereo speakers||✓||✓|
|SOUND QUALITY||has active noise cancellation (anc)||✓||✗|
|has passive noise reduction||✓||✓|
|sound pressure level||✗||110dB/mW|
|driver unit size||40mm||38mm|
|has a rechargeable battery||✓||✗|
|CONNECTIVITY||can be used wirelessly||✓||✗|
|has usb type-c||✓||✗|
|maximum bluetooth range||9meters||✗|
|has a 3.5mm male connector||✓||✓|
|MICROPHONE||has a removable microphone||✓||✗|
|number of microphones||4only||✗|
|EXTRAS||has ambient sound mode||✓||✗|
|has a mute function||✓||✗|
|control panel placed on a device||✓||✗|
|can be used as a headset||✓||✗|
|travel bag is included||✓||✗|
|See price on Amazon||See price on Amazon|
Bose QuietComfort 45 have a weight of 240g, 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 transport.
The Sennheiser HD 560S, at 240g have the same weight as the Bose QuietComfort 45
Detachable cables are cables that have connectors on both ends. One end goes into your headphone earpieces, while the other end is inserted into a source device. Some new headphones, and not just the expensive ones, are coming with detachable cables, Bose QuietComfort 45 are one of those.
With a detachable cable, Sennheiser HD 560S too can use alternative cables and if the cable is pulled, it will pop out instead of breaking.
Bose QuietComfort 45 are foldable, which makes them more portable. Foldable headphones are easier to transport and take up less storage space.
Twisted headphone cables can be a great source of annoyance and inconvenience, Bose QuietComfort 45'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
rendering your headphones defective.
Sennheiser HD 560S too have a cable designed to help prevent tangles.
Headphones that are designed to allow air to pass through their ear cups from the rear of the speaker driver unit are known as open-back. This design provides a very natural and accurate sound, Sennheiser HD 560S have this kind of design which means that resonances and low-frequency that tend to build up caused by the rear enclosure are no longer a concern.
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. Sennheiser HD 560S comes with a 3meters cable.
Over-ear headphones have larger earpads that fit around your entire ear Bose QuietComfort 45 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.
Sennheiser HD 560S with this design offer potential for maximum bass and loudness levels.
Bose QuietComfort 45 have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.
Both Sennheiser HD 560S and Bose QuietComfort 45 have stereo speakers
Active noise cancellation uses more advanced technology to actively counter noise. 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 0 resulting in a reduced level of noise.
Bose QuietComfort 45 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.
Passive Noise Cancellation uses well-designed ear cups to seal out environment noise. This is used for both in-ear earphones and over-ear headphones where the headphone itself will keep surrounding noise out.
The Bose QuietComfort 45 sits tightly in place, creating an acoustic seal that reduces background noise and prevents your music from leaking out.
Both of these devices have passive noise reduction which means that also the Sennheiser HD 560S isolates you from ambient noise instead of actively using technology to cancel it out.
Low-frequency response measures if and how well an audio component reproduces low audible frequencies and if it makes any changes to the signal while at it. Sennheiser HD 560S's lowest frequency is at 6Hz, the lower the low-frequency response, the stronger and juicier the bass.
High frequency response measures if and how well an audio device reproduces high audible frequencies and if it changes to the signal on the way through. Sennheiser HD 560S's highest frequency is at 38000Hz, 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, Sennheiser HD 560S's measurement is 110dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
The driver unit is the component that produces sound in the device, its size dictates the loudness of the headphone. Bose QuietComfort 45 driver unit is 40mm in diameter, bigger drivers are more powerful and can produce better bass.
Sennheiser HD 560S driver unit is 38mm in diameter, which means that they have a smaller driver unit than that of Bose QuietComfort 45 by 2mm , 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 can generate louder sound, but this does not mean that they produce better sound.
Impedance is the device's resistance to the electromagnetic current, as electricity flows through a wire, it faces electrical resistance that counters the flow of current. The resistance of a wire is measured in ohms. Sennheiser HD 560S's impedance is 120Ohms, 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. Bose QuietComfort 45's battery life is 24 hours
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. Bose QuietComfort 45's battery can be recharged and used over again.
Bose QuietComfort 45 can be used wirelessly, wireless devices allow users more freedom of movement.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Bose QuietComfort 45 has a v5.1
Bose QuietComfort 45 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.
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances. The Bose QuietComfort 45 can connect at a 9meters distance via Bluetooth or infrared to another device.
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.
Bose QuietComfort 45 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.
Sennheiser HD 560S too have this kind of connector
A removable microphone can be easily disconnected from the headset when not needed. Bose QuietComfort 45 support this kind of microphone, you can use a removable microphone as a normal microphone as well.
Bose QuietComfort 45 have only 4 microphones, more microphones result in better sound quality and enable the device to filter out background noise.
Bose QuietComfort 45 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.
Bose QuietComfort 45 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 Bose QuietComfort 45 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.
Bose QuietComfort 45 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.
The period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use that has followed instruction manuals. When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction. Bose QuietComfort 45 have a warranty period of 2 years
Carrying headphones without a case, or putting them in bags without a casing can easily put them at risk of getting damaged. The Bose QuietComfort 45 come with their own special case or pouch, which is useful for safe transportation.