Sony WH CH520See price on Amazon
Overall Score 3.4 Represents average audio ecosystem compatibility score.
Adidas RPT 01See price on Amazon
Overall Score 2.2 Represents average audio ecosystem compatibility score.
Sony WH CH520 have a weight of 147g, these weigh below 320g, which we consider as the highest average a headphone should weigh for comfort during long use.
We consider a lower weight best because lighter devices are more comfortable to transport.
Adidas RPT 01, at 215g weigh more than the Sony WH CH520 with a difference 68g
Twisted headphone cables can be a great source of annoyance and inconvenience, Sony WH CH520's cable is designed to minimize tangling. Constant twisting of the cables can also lead to bends in the copper wires, affecting sound quality, or rendering your headphones defective.
The Adidas RPT 01 is dustproof and water-resistant. A water-resistant device can resist the penetration of water, such as powerful water jets, if it is to be submerged into the water this is usually set to a given depth and for a specific time period.
By sweat resistance we mean that the wireless earbuds are protected in the presence of low-pressure water jets at any angle, this is determined by the IP Rating of the earbuds. Based on the ingress protection rating of the Sony WH CH520 they do have sweat resistance
Adidas RPT 01's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, training in workout bodysuits,
Over-ear headphones have larger earpads that fit around your entire ear Adidas RPT 01 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.
On-ear headphones have smaller earpads that sit on top of your ears, this Sony WH CH520 comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
Adidas RPT 01 too have an on-ear form. These headphones don't seal your ears and are usually lightweight and sleek.
Sony WH CH520 have stereo speakers, what this means is that Sony WH CH520's speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.
Both Adidas RPT 01 and Sony WH CH520 have stereo speakers
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 Sony WH CH520 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 a particular audio component reproduces low audible frequencies and if it makes any changes to the signal while at it. Sony WH CH520's lowest frequency is at 20Hz, 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 while at it. Sony WH CH520's highest frequency is at 20000Hz, the higher the high-frequency response, the clearer and crispier the treble.
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. Sony WH CH520's battery life is 40 hours
Adidas RPT 01's battery life is 40 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 3 hours to fully charge the Sony WH CH520'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.
Adidas RPT 01 takes 3 hours to fully charge the battery
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. Sony WH CH520's battery can be recharged and used over again.
Sony WH CH520 can be used wirelessly, wireless devices allow users more freedom of movement.
The Adidas RPT 01 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. Sony WH CH520 has a v5.2
Adidas RPT 01 has a Bluetooth version of v5. Newer versions provide faster data transfers.
Sony WH CH520 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.
Adidas RPT 01 too have USB TYPE-C
Sony WH CH520 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 Sony WH CH520 can connect at a 10meters distance via Bluetooth or infrared to another device.
Sony WH CH520 have only 1 microphones, more microphones result in better sound quality and enable the device to filter out background noise.
The Adidas RPT 01 microphones are only 1.
Adidas RPT 01 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.
Sony WH CH520 support multipoint, which allows you to link to more Bluetooth devices and switch between them. For example, you can easily switch calls from one device to another without having to manually disconnect and reconnect.
There is a control panel on the Sony WH CH520 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.
Sony WH CH520 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.