Sony Wh Ch520 Vs. Technics Eah A800 Review In Detail

Weight

Technics EAH A800 298g

Sony WH CH520 147g

The 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 better because lighter devices are more comfortable to move with.

The Technics EAH A800, at 298g weigh more than the Sony WH CH520 by 151g

Has A Detachable Cable

Technics EAH A800 ✓

Sony WH CH520 ✗

Detachable cables are cables that have connectors on both ends. One end goes into your headphone cups, while the other end is inserted into a source device. Some new headphones, and not just the expensive ones, are coming with detachable cables, Technics EAH A800 are one of those.

Ingress Protection (Ip) Rating

Technics EAH A800 IPX4

Sony WH CH520 ✗

IP ratings refer to the level of protection offered by an electrical enclosure, against solids and liquids. In the format of IPXX, 'X' represent a number The first number of the IP rating refers to protection against solids say dust, while the second refers to protection against liquid.

Having a value of IPX4, the Technics EAH A800's rating is read as, the first value of X denotes that no data available to specify a protection rating, and the second number of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.

Can Be Folded

Technics EAH A800 ✓

Sony WH CH520 ✗

Technics EAH A800 are foldable, which makes them more portable. Foldable headphones are easier to transport and take up less storage space.

Has A Tangle Free Cable

Technics EAH A800 ✗

Sony WH CH520 ✓

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 completely damaging your headphones.

Sweat Resistance

Technics EAH A800 ✓

Sony WH CH520 ✓

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

Technics EAH A800's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, enjoying cardio sweat workouts ,

Has An Over-The-Ear Foam

Technics EAH A800 ✓

Sony WH CH520 ✗

Over-ear headphones have larger earpads that fit around your entire ear Technics EAH A800 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.

Has An On-Ear Foam

Technics EAH A800 ✗

Sony WH CH520 ✓

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.

Has Stereo Speakers

Technics EAH A800 ✓

Sony WH CH520 ✓

Sony WH CH520 have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

Both Technics EAH A800 and Sony WH CH520 have stereo speakers

Technics EAH A800
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Has Active Noise Cancellation (Anc)

Technics EAH A800 ✓

Sony WH CH520 ✗

Active noise cancellation uses more advanced technology to actively counter noise. How it works, it detects and analyzes the sound pattern outside and inside the earbud 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 resulting in a reduced level of noise.

Technics EAH A800 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

Technics EAH A800 ✗

Sony WH CH520 ✓

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 CH520 sits tightly in place, creating an acoustic seal that reduces background noise and prevents your music from leaking out.

Lowest Frequency

Technics EAH A800 4Hz

Sony WH CH520 20Hz

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.

Technics EAH A800's lowest frequency is at 4Hz, this means that Sony WH CH520 got a juicier bass than the Technics EAH A800

Highest Frequency

Technics EAH A800 40,000Hz

Sony WH CH520 20,000Hz

High frequency response measures if and how well an audio device reproduces high audible frequencies and if it makes any changes to the signal on the way through. Sony WH CH520's highest frequency is at 20,000Hz, the higher the high-frequency response, the clearer and crispier the treble.

Technics EAH A800's highest frequency is at 40,000Hz, this means that Technics EAH A800 got a clearer and crispier treble than the Sony WH CH520

Sound Pressure Level

Technics EAH A800 105dB/mW

Sony WH CH520 97dB/mW

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 CH520's measurement is 97dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Technics EAH A800's sound pressure level measurement is 105dB/mW.

Driver Unit Size

Technics EAH A800 40mm

Sony WH CH520 30mm

The driver unit is the component that produces sound in the device, its size dictates the loudness of the headphone. Sony WH CH520 driver unit is 30mm in diameter, bigger drivers are more powerful and can produce better bass.

Technics EAH A800 driver unit is 40mm in diameter, making them have a larger driver unit than that of Sony WH CH520 by 10mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers usually have difficulty reproducing high frequencies so yeah, larger drivers are capable of generating louder sound, but this does not mean that they deliver better sound.

Impedance

Technics EAH A800 34Ohms

Sony WH CH520 35Ohms

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 conductor is measured in ohms. Sony WH CH520's impedance is 35Ohms, the lower the impedance, the easier it is to get higher volume and requires less power.

Technics EAH A800's impedance is 34Ohms. The impedance of earbuds is the electrical resistance of the driver unit present on the inside.

Has A Neodymium Magnet

Technics EAH A800 ✗

Sony WH CH520 ✓

Neodymium magnets when used in audio devices produce a higher sensitivity and substantial sound output using less power to do so. They can help produce music at quite a high sound pressure level, SPL, with the use of high magnetic flux. The Sony WH CH520 have this type of magnet.

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Battery Life

Technics EAH A800 50hours

Sony WH CH520 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 CH520's battery life is 40 hours

Technics EAH A800's battery life is 50 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

Technics EAH A800 3hours

Sony WH CH520 3hours

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.

Technics EAH A800 takes 3 hours to fully charge the battery

Has A Battery Level Indicator

Technics EAH A800 ✗

Sony WH CH520 ✓

Sony WH CH520 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.

Battery Power

Technics EAH A800 ✗

Sony WH CH520 400mAh

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. Sony WH CH520's battery power is 400mAh, more battery power can be an indication of longer battery life.

Has A Rechargeable Battery

Technics EAH A800 ✓

Sony WH CH520 ✓

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.

The Technics EAH A800 too have a rechargeable battery.

Technics EAH A800
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Can Be Used Wirelessly

Technics EAH A800 ✓

Sony WH CH520 ✓

Sony WH CH520 can be used wirelessly, wireless devices allow you more freedom of movement.

The Technics EAH A800 also can be used wirelessly

Bluetooth Version

Technics EAH A800 v5.2

Sony WH CH520 v5.2

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

Technics EAH A800 has a Bluetooth version of v5.2. Newer versions provide faster data transfers.

Has Usb Type-C

Technics EAH A800 ✗

Sony WH CH520 ✓

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.

Has Ldac

Technics EAH A800 ✓

Sony WH CH520 ✗

Technics EAH A800 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

Technics EAH A800 ✗

Sony WH CH520 ✓

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.

Maximum Bluetooth Range

Technics EAH A800 10meters

Sony WH CH520 10meters

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.

The Technics EAH A800 can connect at a 10meters distance via Bluetooth

Has A 3.5Mm Male Connector

Technics EAH A800 ✓

Sony WH CH520 ✗

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. Technics EAH A800 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.

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Number Of Microphones

Technics EAH A800 8only

Sony WH CH520 1only

Sony WH CH520 have only 1 microphones, more microphones result in better sound quality and enable the device to filter out background noise.

The Technics EAH A800 microphones are only 8.

Has A Noise-Canceling Microphone

Technics EAH A800 ✓

Sony WH CH520 ✗

Technics EAH A800 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.

Technics EAH A800
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Has A Mute Function

Technics EAH A800 ✓

Sony WH CH520 ✗

Technics EAH A800 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.

Multipoint Count

Technics EAH A800 ✗

Sony WH CH520 2only

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.

Control Panel Placed On A Device

Technics EAH A800 ✓

Sony WH CH520 ✓

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.

The Technics EAH A800 too have a control panel on them.

Can Be Used As A Headset

Technics EAH A800 ✓

Sony WH CH520 ✓

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.

Technics EAH A800 can be used as a headset. since they have a built-in microphone

Travel Bag Is Included

Technics EAH A800 ✓

Sony WH CH520 ✗

Carrying headphones without a case, or putting them in bags without a casing can easily put them at risk of getting damaged. The Technics EAH A800 come with their own special case or pouch, which is useful for safe transportation.

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Category	Features	Technics EAH A800	Sony WH CH520
DESIGN	weight	298g	147g
	has a detachable cable	✓	✗
	ingress protection (ip) rating	IPX4	✗
	can be folded	✓	✗
	has a tangle free cable	✗	✓
	sweat resistance	✓	✓
	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	4Hz	20Hz
	highest frequency	40,000Hz	20,000Hz
	sound pressure level	105dB/mW	97dB/mW
	driver unit size	40mm	30mm
	impedance	34Ohms	35Ohms
	has a neodymium magnet	✗	✓
POWER	battery life	50hours	40hours
	charge time	3hours	3hours
	has a battery level indicator	✗	✓
	battery power	✗	400mAh
	has a rechargeable battery	✓	✓
CONNECTIVITY	can be used wirelessly	✓	✓
	bluetooth version	v5.2	v5.2
	has usb type-c	✗	✓
	has ldac	✓	✗
	has aac	✗	✓
	maximum bluetooth range	10meters	10meters
	has a 3.5mm male connector	✓	✗
MICROPHONE	number of microphones	8only	1only
MICROPHONE	has a noise-canceling microphone	✓	✗
EXTRAS	has a mute function	✓	✗
	multipoint count	✗	2only
	control panel placed on a device	✓	✓
	can be used as a headset	✓	✓
	travel bag is included	✓	✗
		See price on Amazon	See price on Amazon

Sony Wh Ch520 Vs. Technics Eah A800 Review

Reasons why you might like the Technics EAH A800

Reasons why you might like the Sony WH CH520