Technics Eah Az80 Vs. Bowers & Wilkins Pi7 Review In Detail

Ingress Protection (Ip) Rating

Technics EAH AZ80 IPX4

Bowers & Wilkins PI7 IP54

IP ratings refer to the rating of protection given by a casing, against dust and liquids. In the format of IPXX, 'X' represents a number The first value represents protection against solids say dust, followed by the one that refers to resistance against liquids (sweat).

Having a value of IPX4, the Technics EAH AZ80's rating is read as, the first number of X denotes 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, Bowers & Wilkins PI7 have a rating of IP54 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, they both have the same rating against liquids

Weight

Technics EAH AZ80 14g

Bowers & Wilkins PI7 50g

Technics EAH AZ80 have a weight of 14g . We take in account a lower weight better for the reason that lighter devices are more comfortable to carry.

The Bowers & Wilkins PI7, at 50g weigh more than the Technics EAH AZ80 by of 36g

Has No Wires Or Cables

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

For a device to be true wireless it must have no wires linking any part of the device together, Technics EAH AZ80 are true wireless for this matter since they don't have cables. This is a key distinction since wireless earbuds have cables connecting the two earbuds .

Bowers & Wilkins PI7 also is true wireless because it doesn't have wires linking the pair of earbuds .

Sweat Resistance

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✗

Technics EAH AZ80 have sweat resistance

Has Stereo Speakers

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 have stereo speakers, what this means is that Technics EAH AZ80's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

The Bowers & Wilkins PI7 also have stereo speakers

Has Active Noise Cancellation (Noise Control)

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

ANC uses more advanced technology to actively counter noise. How it works, it detects and analyzes the sound pattern outside and inside the earbud and after generates a mirror signal to counter it. Simply put, it's like taking +1 (noise) then producing -1 (counter sound by the device) giving zero therefore "diluting" the noise.

Technics EAH AZ80 have Active Noise Cancellation allowing you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the device volume to outcompete background sounds.

Bowers & Wilkins PI7 too have ANC which makes both earbuds ideal for plane rides and rush hour commutes. Each operate with different noise cancellation modes, pick the noise cancellation type that suits your travel or that suites your chill time.

Has Passive Noise Reduction

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 stay well in place, this creates an acoustic seal that tones down your environment sounds and also prevents the device music from leaking out .

Both Bowers & Wilkins PI7, and Technics EAH AZ80 have passive noise reduction which implies that both reduce ambient noise without using ANC to cancel it out.

Driver Unit Size

Technics EAH AZ80 10mm

Bowers & Wilkins PI7 9.2mm

The Technics EAH AZ80 have a unit size of 10mm in diameter, bigger drivers are more powerful, and can produce better bass. The driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the loudness of the earbuds.

Bowers & Wilkins PI7 driver unit is 9.2mm in diameter, which implies that they have a smaller driver unit than that of Technics EAH AZ80 by 0.8mm , many people have a misconception that driver units of a bigger size automatically produce better sound quality.

However, large drivers usually have difficulty producing high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound.

Lowest Frequency

Technics EAH AZ80 20Hz

Bowers & Wilkins PI7 10Hz

Technics EAH AZ80's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device produces low audible frequencies and if it alters the signal on its way through.

Bowers & Wilkins PI7's lowest frequency is at 10Hz, this means that Bowers & Wilkins PI7 make sound with a juicier bass than the Technics EAH AZ80

Highest Frequency

Technics EAH AZ80 40,000Hz

Bowers & Wilkins PI7 20,000Hz

Technics EAH AZ80's highest frequency is at 40,000Hz, high-frequency response indicates how well an audio device produces high audible frequencies and if it changes to the signal on its way through.

Bowers & Wilkins PI7's highest frequency is at 20,000Hz, this means that Technics EAH AZ80 produce a clearer and crispier treble than the Bowers & Wilkins PI7

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Battery Life

Technics EAH AZ80 7.5hours

Bowers & Wilkins PI7 4.5hours

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

Bowers & Wilkins PI7's battery life is less than that of Technics EAH AZ80 by 3 hours . Every time you recharge your earbuds, they get a little less listening 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

Bowers & Wilkins PI7 18hours

This 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 allows you to recharge your earbuds on the go multiple times before having to recharge the case itself.

Bowers & Wilkins PI7's charging case has a battery life of 18 hours, more than that of Technics EAH AZ80 by 0.5 hours

Charge Time

Technics EAH AZ80 2hours

Bowers & Wilkins PI7 3hours

It requires 2 hours to fully charge the Technics EAH AZ80's battery. It is recommended to fully charge the battery before using the earbuds for the first time.

Bowers & Wilkins PI7 takes 3 hours to fully charge the battery, more than that of Technics EAH AZ80 by 1 hours

Has Wireless Charging

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

Bowers & Wilkins PI7 also support wireless charging, take note of the charging standard of a device.

Has A Battery Level Indicator

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights show the charging state of your device and charging case.

Bowers & Wilkins PI7 too have a battery level indicator, these allow you determine the charging state of your earbuds, if charged fully, or having a low battery.

Has Usb Type-C

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

Bowers & Wilkins PI7 too support USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

Technics EAH AZ80 v5.3

Bowers & Wilkins PI7 v5

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

Bowers & Wilkins PI7 has a Bluetooth version of 5, older than that of Technics EAH AZ80 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Technics EAH AZ80 10meters

Bowers & Wilkins PI7 10meters

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

Bowers & Wilkins PI7 have a maximum range of 10meters, equal to that of the Technics EAH AZ80

Has Aac

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Technics EAH AZ80 will work fine with your MacBook. If you intend on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.

The Bowers & Wilkins PI7 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 ✓

Bowers & Wilkins PI7 ✗

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, providing high-resolution audio.

Has Aptx Adaptive

Technics EAH AZ80 ✗

Bowers & Wilkins PI7 ✓

The Bowers & Wilkins PI7 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Has Aptx Hd

Technics EAH AZ80 ✗

Bowers & Wilkins PI7 ✓

The Bowers & Wilkins PI7 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).

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Number Of Microphones

Technics EAH AZ80 8only

Bowers & Wilkins PI7 6only

Technics EAH AZ80 have 8 microphones.

The Bowers & Wilkins PI7 microphones are 6, less than that of Technics EAH AZ80 by 2 . More microphones result in better sound quality and enable the device to filter out background sounds.

Has A Noise-Canceling Microphone

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

The Bowers & Wilkins PI7 too have a noise-canceling microphone. Especially useful in noisy areas.

Has Ambient Sound Mode

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

The Bowers & Wilkins PI7 support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of what’s happening around you, say you’re having a run but still want to be able to hear traffic.

Has In/On-Ear Detection

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 have in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.

The Bowers & Wilkins PI7 too support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience.

Has Find Earbuds Feature

Technics EAH AZ80 ✗

Bowers & Wilkins PI7 ✓

When misplaced in a room, or can't be found in your bag, the Bowers & Wilkins PI7 support the find earbuds feature.

Supports Fast Charging

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 support fast charging. Most often, technologies like MediaTek’s Pump Express, are used to reduce the time it takes to fully charge the earbuds.

Bowers & Wilkins PI7 too support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in just thirty minutes.

Multipoint Count

Technics EAH AZ80 3only

Bowers & Wilkins PI7 ✗

Technics EAH AZ80 support multipoint of 3 connections, this feature allows you connect to more than one Bluetooth device and switch between them. Say, you can switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

The Bowers & Wilkins PI7 too support this function. The mute function means that you unilaterally turn off the earbuds' microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

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

The Bowers & Wilkins PI7 too have a control panel on them.

Warranty Period

Technics EAH AZ80 1Years

Bowers & Wilkins PI7 ✗

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 ✓

Bowers & Wilkins PI7 ✓

The Technics EAH AZ80 have voice prompts. Automatically receive information through audio messages, like if there is a problem with the connection.

Bowers & Wilkins PI7 also have voice prompts .i.e the device will notify you if the battery is running low, and you need to recharge them.

Travel Bag Is Included

Technics EAH AZ80 ✓

Bowers & Wilkins PI7 ✓

Technics EAH AZ80 come with a special case. Carrying earphones openly, or placing them inside your bag without a casing can easily put them at risk of getting damaged.

Bowers & Wilkins PI7 also have a travel bag included, which offers safe transportation.

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Category	Features	Technics EAH AZ80	Bowers & Wilkins PI7
DESIGN	ingress protection (ip) rating	IPX4	IP54
	weight	14g	50g
	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	9.2mm
	lowest frequency	20Hz	10Hz
	highest frequency	40,000Hz	20,000Hz
POWER	battery life	7.5hours	4.5hours
	battery life of charging case	17.5hours	18hours
	charge time	2hours	3hours
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.3	v5
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	has ldac	✓	✗
	has aptx adaptive	✗	✓
	has aptx hd	✗	✓
MICROPHONE	number of microphones	8only	6only
MICROPHONE	has a noise-canceling microphone	✓	✓
EXTRAS	has ambient sound mode	✓	✓
	has in/on-ear detection	✓	✓
	has find earbuds feature	✗	✓
	supports fast charging	✓	✓
	multipoint count	3only	✗
	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. Bowers & Wilkins Pi7 Review

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Technics Eah Az80 Vs. Bowers & Wilkins Pi7 Review In Summary

Technics Eah Az80 Vs. Bowers & Wilkins Pi7 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

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

Has Aptx Adaptive

Has Aptx Hd

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

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