Technics Eah Az80 Vs. Oneplus Buds Pro 2 Review In Detail

Ingress Protection (Ip) Rating

Technics EAH AZ80 IPX4

OnePlus Buds Pro 2 IP55

Ingress protection ratings refer to the level of protection offered by a casing, against dust and water. The letters 'IP' are followed by two values The first value of the IP rating means protection against solids such as dust, followed by the one that refers to protection against liquids (sweat).

Scoring IPX4, the Technics EAH AZ80's rating for solids indicates that no data available to specify a protection rating, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.

In comparison to the Technics EAH AZ80, OnePlus Buds Pro 2 have a rating of IP55 meaning that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety and that of liquids is that, OnePlus Buds Pro 2 has a higher liquid rating than Technics EAH AZ80

Weight

Technics EAH AZ80 14g

OnePlus Buds Pro 2 9.8g

Technics EAH AZ80 have a weight of 14g . We prefer a lower weight best for the reason that lighter devices are more comfortable to carry.

OnePlus Buds Pro 2, at 9.8g weigh less than the Technics EAH AZ80 by -4.2g

Has No Wires Or Cables

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

For a device to be true wireless it should have no cables connecting any part of the device together, Technics EAH AZ80 are true wireless for this matter since they have no cables. This is a major difference since wireless earbuds have cables connecting the 2 earbuds together.

OnePlus Buds Pro 2 also is true wireless because it has no wires connecting the pair of earbuds .

Sweat Resistance

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Technics EAH AZ80 are resistant to sweat

OnePlus Buds Pro 2's resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Technics EAH AZ80 have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.

The OnePlus Buds Pro 2 also have stereo speakers

Has Active Noise Cancellation (Noise Control)

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Active noise cancellation utilises advanced technology to reduce ambient sounds. ANC works when, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to counter it. Simply put, it's like having +1 (sound from your surrounding) then adding -1 (counter sound by the device) to make zero therefore "diluting" the noise.

The Technics EAH AZ80 have ANC allowing you to listen at lower levels of volume, causing less ear fatigue since you don't need to crank up the earbuds volume to overcome background sounds.

OnePlus Buds Pro 2 too have Active Noise Cancellation making either of the earbuds ideal for flights and rush hour travels. Each work with different noise cancellation types, pick the setting that you prefer for commute or that suites your relaxation time.

Has Passive Noise Reduction

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Technics EAH AZ80 sit tightly in place, creating an acoustic seal that tones down your environment noise and also prevents the device sound from leaking out at the same.

Both of these devices have passive noise reduction this means that both tone down ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

Technics EAH AZ80 10mm

OnePlus Buds Pro 2 11mm

Technics EAH AZ80 have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass. The driver unit is the component that makes sound in the earbuds, its size dictates the sound produced by the device.

OnePlus Buds Pro 2 driver unit is 11mm in diameter, making them have a larger driver unit than that of Technics EAH AZ80 by 1mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers usually have difficulty producing high frequencies so yeah, larger drivers can generate louder sound, but this does not imply that they produce better quality sound.

Lowest Frequency

Technics EAH AZ80 20Hz

OnePlus Buds Pro 2 10Hz

The Technics EAH AZ80's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low frequencies that can be heard, and if it alters the signal on its way through.

OnePlus Buds Pro 2's lowest frequency is at 10Hz, this means that OnePlus Buds Pro 2 can produce a juicier bass than the Technics EAH AZ80

Highest Frequency

Technics EAH AZ80 40,000Hz

OnePlus Buds Pro 2 40,000Hz

Technics EAH AZ80's highest frequency is at 40,000Hz, high-frequency response shows how well an audio device generates high recognizable frequencies and if it adjustments to the signal while at it.

OnePlus Buds Pro 2's highest frequency is at 40,000Hz, this means that both devices produce equal treble

Sound Pressure Level

Technics EAH AZ80 ✗

OnePlus Buds Pro 2 97dB/mW

The sound pressure level, is the pressure level of sound, measured in decibels, dB, OnePlus Buds Pro 2's measurement is 97dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

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Battery Life

Technics EAH AZ80 7.5hours

OnePlus Buds Pro 2 9hours

Technics EAH AZ80's battery life is 7.5 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is commonly given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.

OnePlus Buds Pro 2's battery life is more than that of Technics EAH AZ80 by 1.5 hours . Every time you recharge your device, they get a little less playing time. The effect is barely noticeable at first, but over a few years, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

Technics EAH AZ80 17.5hours

OnePlus Buds Pro 2 30hours

The battery life of the charging case is given by the vendor, and the Technics EAH AZ80's case has a charge of 17.5 hours. A charging case with more battery hours enables you to recharge your earbuds on the go several times before recharging the case itself.

OnePlus Buds Pro 2's charging case has a battery life of 30 hours, more than that of Technics EAH AZ80 by 12.5 hours

Charge Time

Technics EAH AZ80 2hours

OnePlus Buds Pro 2 1hours

It requires 2 hours to fully charge the Technics EAH AZ80's battery. It is recommended to charge fully the battery before using the earbuds when they have been unused for extended periods.

OnePlus Buds Pro 2 takes 1 hours to fully charge the battery, less than that of Technics EAH AZ80 by 1 hours

Has Wireless Charging

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80, the device supports wireless charging. To charge the device, you just put down on a compatible charging pad.

OnePlus Buds Pro 2 also support wireless charging, take note of the charging standard of the earbuds.

Has A Battery Level Indicator

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 have a battery level indicator, an indicator notifies you when the device has a low battery. The battery indicator lights display the charging status of your earbuds and case.

OnePlus Buds Pro 2 too have a battery level indicator, these allow you tell the charging state of your earbuds, if charged fully, or the battery is running low.

Has Usb Type-C

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Technics EAH AZ80 use USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.

OnePlus Buds Pro 2 too support USB TYPE-C. This USB-C plug comes along with most current electronics.

Bluetooth Version

Technics EAH AZ80 v5.3

OnePlus Buds Pro 2 v5.2

Technics EAH AZ80 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

OnePlus Buds Pro 2 has a Bluetooth version of 5.2, older than that of Technics EAH AZ80 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Technics EAH AZ80 10meters

OnePlus Buds Pro 2 10meters

The Technics EAH AZ80 have a 10meters distance connecting via Bluetooth.

OnePlus Buds Pro 2 have a maximum range of 10meters, equal to that of the Technics EAH AZ80

Has Aac

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

Technics EAH AZ80 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 the same bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Technics EAH AZ80 will work well with your iPad. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The OnePlus Buds Pro 2 support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Ldac

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✗

The Technics EAH AZ80 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 can reach a high bitrate of 990kbps, which provides high-resolution audio.

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Number Of Microphones

Technics EAH AZ80 8only

OnePlus Buds Pro 2 6only

Technics EAH AZ80 have 8 microphones.

While the OnePlus Buds Pro 2 microphones are 6, less than that of Technics EAH AZ80 by 2 . More microphones result in better sound quality and help the device to filter out background sounds.

Has A Noise-Canceling Microphone

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 have a noise-canceling type of microphone, these microphones are made to filter out noise from the earbuds' sound.

The OnePlus Buds Pro 2 too have a noise-canceling microphone. This is useful in noisy environments.

Mic Sensitivity

Technics EAH AZ80 ✗

OnePlus Buds Pro 2 -38dBV/Pa

OnePlus Buds Pro 2 microphone sensitivity is measured at -38dBV/Pa. The magnitude of the analog or digital output signal from the microphone with its input stimulus is a calculation of its sensitivity. It's the 'loudness' of the sound that the earbud microphone can recognize.

Has Ambient Sound Mode

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 support ambient sound mode, which uses microphones to channel ambient sound to still be heard even while wearing them

The OnePlus Buds Pro 2 support ambient sound mode as well, helpful when you want to listen to music but also be aware of your surrounding, for example when you’re having a jog but would still want to be able to hear traffic.

Has In/On-Ear Detection

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✗

The Technics EAH AZ80 support in/on-ear detection, the sensors in the device can detect when removed from your ears .

Has Find Earbuds Feature

Technics EAH AZ80 ✗

OnePlus Buds Pro 2 ✓

When misplaced in a room, or can't easily find them in your bag, OnePlus Buds Pro 2 have a find earbuds feature.

Supports Fast Charging

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 support fast charging. Commonly, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge a device.

OnePlus Buds Pro 2 support fast charging. This kind is similar to regular charging, just that the battery fills up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in 30 minutes.

Multipoint Count

Technics EAH AZ80 3only

OnePlus Buds Pro 2 2only

The Technics EAH AZ80 support multipoint of 3 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. For example, you can easily switch calls from one device to another without having to manually disconnect and reconnect.

The OnePlus Buds Pro 2 support multipoint count of 2, less than that of Technics EAH AZ80 by 1 only . Bluetooth multipoint is useful because you can be on one call without missing notifications coming from another connected device.

Has A Mute Function

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 have a mute function, they support the feature to mute/unmute a conversation directly from the device.

The OnePlus Buds Pro 2 also support this function. It means that you can turn off the device's microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device.

The OnePlus Buds Pro 2 too have a control panel on them.

Warranty Period

Technics EAH AZ80 1Years

OnePlus Buds Pro 2 ✗

Technics EAH AZ80 have a warranty period of 1 Years, 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.

Has Voice Prompts

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 support voice prompts. With voice prompts, you receive information via audio messages, say if there is an issue with the connection.

OnePlus Buds Pro 2 too have voice prompts .i.e the earbuds will notify you if the battery is running low, and it's time to recharge the earbuds.

Travel Bag Is Included

Technics EAH AZ80 ✓

OnePlus Buds Pro 2 ✓

The Technics EAH AZ80 come with a special pouch. Carrying earbuds without a case, or placing them in your pockets without a casing may easily damage them.

OnePlus Buds Pro 2 also have a travel bag included, which is useful for safe transportation.

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Category	Features	Technics EAH AZ80	OnePlus Buds Pro 2
DESIGN	ingress protection (ip) rating	IPX4	IP55
	weight	14g	9.8g
	has no wires or cables	✓	✓
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	10mm	11mm
	lowest frequency	20Hz	10Hz
	highest frequency	40,000Hz	40,000Hz
	sound pressure level	✗	97dB/mW
POWER	battery life	7.5hours	9hours
	battery life of charging case	17.5hours	30hours
	charge time	2hours	1hours
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.3	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	has ldac	✓	✗
MICROPHONE	number of microphones	8only	6only
	has a noise-canceling microphone	✓	✓
	mic sensitivity	✗	-38dBV/Pa
EXTRAS	has ambient sound mode	✓	✓
	has in/on-ear detection	✓	✗
	has find earbuds feature	✗	✓
	supports fast charging	✓	✓
	multipoint count	3only	2only
	has a mute function	✓	✓
	control panel placed on a device	✓	✓
	warranty period	1Years	✗
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

Technics Eah Az80 Vs. Oneplus Buds Pro 2 Review

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Technics Eah Az80 Vs. Oneplus Buds Pro 2 Review In Summary

Technics Eah Az80 Vs. Oneplus Buds Pro 2 Review In Detail

Design

Ingress Protection (Ip) Rating

Weight

Has No Wires Or Cables

Sweat Resistance

Has Stereo Speakers

Sound Quality

Has Active Noise Cancellation (Noise Control)

Has Passive Noise Reduction

Driver Unit Size

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Has Wireless Charging

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Has Ldac

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Mic Sensitivity

Extras

Has Ambient Sound Mode

Has In/On-Ear Detection

Has Find Earbuds Feature

Supports Fast Charging

Multipoint Count

Has A Mute Function

Control Panel Placed On A Device

Warranty Period

Has Voice Prompts

Travel Bag Is Included