Home Headphones Sony Wh Ch720N Vs. Adidas Rpt 01

A Review By Comparison of the Sony Wh Ch720N Vs. Adidas Rpt 01

Last updated on Apr 13, 2023   8 min read
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Sony WH CH720N

Sony WH CH720N

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Reasons why you might like the Sony WH CH720N

Overall Score 6.6 Represents average audio ecosystem compatibility score.

  • Weight of 192 g
  • Has Active Noise Cancellation (Anc)
  • Battery Life of 50 hours
  • Can Be Used Wirelessly
  • Has Ambient Sound Mode
VS
Adidas RPT 01

Adidas RPT 01

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Reasons why you might like the Adidas RPT 01

Overall Score 2.3 Represents average audio ecosystem compatibility score.

  • Weight of 215 g
  • Battery Life of 40 hours
  • Can Be Used Wirelessly

A summary of the review by feature comparison

Category Features Sony WH CH720N Adidas RPT 01
DESIGN weight 192g 215g
has a detachable cable
has a tangle free cable
sweat resistance
cable length 1.2meters
has an over-the-ear foam
has an on-ear foam
has stereo speakers
SOUND QUALITY has active noise cancellation (anc)
has passive noise reduction
lowest frequency 20Hz
highest frequency 20000Hz
sound pressure level 99dB/mW
driver unit size 30mm
impedance 31Ohms
POWER battery life 50hours 40hours
charge time 3.5hours 3hours
has a rechargeable battery
CONNECTIVITY can be used wirelessly
bluetooth version v5.2 v5
has usb type-c
has ldac
has aac
maximum bluetooth range 10meters
has a 3.5mm male connector
supports bluetooth pairing using nfc
MICROPHONE number of microphones 2only 1only
has a noise-canceling microphone
mic sensitivity -42dBV/Pa
highest mic frequency 8000Hz
lowest mic frequency 50Hz
EXTRAS has ambient sound mode
has a mute function
multipoint count 2only
control panel placed on a device
can be used as a headset
travel bag is included
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A breakdown of the review per specifications

Design

Weight

Sony WH CH720N 192g
Adidas RPT 01 215g

The Sony WH CH720N have a weight of 192g, 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 better for the reason that lighter devices are more comfortable to move with.

The Adidas RPT 01, at 215g are heavier than the Sony WH CH720N by 23g

Has A Detachable Cable

Sony WH CH720N
Adidas RPT 01

Detachable cables are cables that have connectors on both ends. One end goes into your headphone cups, while the other end is inserted into an audio source. Some new headphones, and not just the expensive ones, are coming with detachable cables, Sony WH CH720N are one of those.

Has A Tangle Free Cable

Sony WH CH720N
Adidas RPT 01

Twisted headphone cables can be a great source of annoyance and inconvenience, Sony WH CH720N'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 completely damaging your headphones.

Sweat Resistance

Sony WH CH720N
Adidas RPT 01

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 Adidas RPT 01 they do have sweat resistance

Cable Length

Sony WH CH720N 1.2meters
Adidas RPT 01

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. Sony WH CH720N comes with a 1.2meters cable.

Has An Over-The-Ear Foam

Sony WH CH720N
Adidas RPT 01

Over-ear headphones have larger earpads that fit around your entire ear Sony WH CH720N 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.

Adidas RPT 01 with this design offer potential for maximum bass and loudness levels.

Has An On-Ear Foam

Sony WH CH720N
Adidas RPT 01

On-ear headphones have smaller earpads that sit on top of your ears, this Adidas RPT 01 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.

Has Stereo Speakers

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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 Adidas RPT 01 and Sony WH CH720N have stereo speakers

Sony WH CH720N
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Sound Quality

Has Active Noise Cancellation (Anc)

Sony WH CH720N
Adidas RPT 01

Active noise cancellation uses more advanced technology to actively counter noise. How it works, it listens to 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 hence "diluting" the noise.

Sony WH CH720N 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.

Has Passive Noise Reduction

Sony WH CH720N
Adidas RPT 01

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 Sony WH CH720N sits tightly in place, creating an acoustic seal that reduces background noise and prevents your music from leaking out.

Lowest Frequency

Sony WH CH720N 20Hz
Adidas RPT 01

Low-frequency response measures if and how well an audio device reproduces low audible frequencies and if it makes any changes to the signal while at it. Sony WH CH720N's lowest frequency is at 20Hz, the lower the low-frequency response, the stronger and juicier the bass.

Highest Frequency

Sony WH CH720N 20000Hz
Adidas RPT 01

High frequency response measures if and how well a particular audio component reproduces high audible frequencies and if it makes any changes to the signal while at it. Sony WH CH720N's highest frequency is at 20000Hz, the higher the high-frequency response, the clearer and crispier the treble.

Sound Pressure Level

Sony WH CH720N 99dB/mW
Adidas RPT 01

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, Sony WH CH720N's measurement is 99dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Driver Unit Size

Sony WH CH720N 30mm
Adidas RPT 01

The driver unit is basically a mini speaker that produces sound in the device, its size dictates the loudness of the headphone. Sony WH CH720N driver unit is 30mm in diameter, bigger drivers are more powerful and can produce better bass.

Impedance

Sony WH CH720N 31Ohms
Adidas RPT 01

Impedance is the device's resistance to the electromagnetic current, when electricity flows through a conductor, it experiences electrical resistance that counters the flow of current. The resistance of a conductor is measured in ohms. Sony WH CH720N's impedance is 31Ohms, the lower the impedance, the easier it is to get higher volume and requires less power.

Power

Battery Life

Sony WH CH720N 50hours
Adidas RPT 01 40hours

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 CH720N's battery life is 50 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.

Charge Time

Sony WH CH720N 3.5hours
Adidas RPT 01 3hours

It takes 3.5 hours to fully charge the Sony WH CH720N'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

Has A Rechargeable Battery

Sony WH CH720N
Adidas RPT 01

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 CH720N's battery can be recharged and used over again.

Sony WH CH720N
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Connectivity

Can Be Used Wirelessly

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N can be used wirelessly, wireless devices allow users more freedom of movement.

The Adidas RPT 01 also can be used wirelessly

Bluetooth Version

Sony WH CH720N v5.2
Adidas RPT 01 v5

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 CH720N has a v5.2

Adidas RPT 01 has a Bluetooth version of v5. Newer versions provide faster data transfers.

Has Usb Type-C

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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

Has Ldac

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N support LDAC, a codec developed by Sony which allows streaming high-resolution audio over Bluetooth connections at up to 990 kbps at 32 bit/96 kHz. It is capable of a very high bitrate of 990kbps, which provides high-resolution audio.

Has Aac

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

Maximum Bluetooth Range

Sony WH CH720N 10meters
Adidas RPT 01

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 CH720N can connect at a 10meters distance via Bluetooth or infrared to another device.

Has A 3.5Mm Male Connector

Sony WH CH720N
Adidas RPT 01

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. Sony WH CH720N 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.

Supports Bluetooth Pairing Using Nfc

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

Microphone

Number Of Microphones

Sony WH CH720N 2only
Adidas RPT 01 1only

Sony WH CH720N have only 2 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.

Has A Noise-Canceling Microphone

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

Mic Sensitivity

Sony WH CH720N -42dBV/Pa
Adidas RPT 01

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). Sony WH CH720N microphone sensitivity is measured at -42dBV/Pa

Highest Mic Frequency

Sony WH CH720N 8000Hz
Adidas RPT 01

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. Sony WH CH720N's highest mic frequency is 8000Hz, the highest frequency that the mic can pick up. Better for recording treble.

Lowest Mic Frequency

Sony WH CH720N 50Hz
Adidas RPT 01

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. Sony WH CH720N's lowest mic frequency is 50Hz, the lowest frequency that the mic can pick up. Better for recording bass.

Sony WH CH720N
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Extras

Has Ambient Sound Mode

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

Has A Mute Function

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

The Adidas RPT 01 too have a mute function.

Multipoint Count

Sony WH CH720N 2only
Adidas RPT 01

Sony WH CH720N 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.

Control Panel Placed On A Device

Sony WH CH720N
Adidas RPT 01

There is a control panel on the Sony WH CH720N 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.

Can Be Used As A Headset

Sony WH CH720N
Adidas RPT 01

Sony WH CH720N 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.

Travel Bag Is Included

Sony WH CH720N
Adidas RPT 01

Carrying headphones without a case, or putting them in bags without a casing can easily put them at risk of getting damaged. The Sony WH CH720N come with their own special case or pouch, which is useful for safe transportation.

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