Xiaomi Redmi Buds 4 ProSee price on Amazon
Overall Score 6.8 Represents average audio ecosystem compatibility score.
Technics EAH AZ60See price on Amazon
Overall Score 5.5 Represents average audio ecosystem compatibility score.
|Xiaomi Redmi Buds 4 Pro
|Technics EAH AZ60
|ingress protection (ip) rating
|has no wires or cables
|is dust proof and water-resistant
|has stereo speakers
|has active noise cancellation (noise control)
|has passive noise reduction
|driver unit size
|battery life of charging case
|has a battery level indicator
|has usb type-c
|maximum bluetooth range
|number of microphones
|has a noise-canceling microphone
|has ambient sound mode
|has in/on-ear detection
|has find earbuds feature
|supports fast charging
|has a mute function
|control panel placed on a device
|has voice prompts
|travel bag is included
|See price on Amazon
|See price on Amazon
IP ratings is the level of protection given by an enclosure, against dust and water. In the format of IPXX, 'X' represents a number The first value of the IP rating means protection against solids such as dust, while the second refers to protection against liquids (water).
Having a value of IPX4, the Technics EAH AZ60'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.
Compared to the Technics EAH AZ60, Xiaomi Redmi Buds 4 Pro 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
The Technics EAH AZ60 have a weight of 14g . We consider a lower weight better for the reason that lighter devices are easier to carry.
The Xiaomi Redmi Buds 4 Pro, at 10g are lighter than the Technics EAH AZ60 by -4g
For a device to be true wireless it should have no cables linking any part of the device together, Technics EAH AZ60 are true wireless for this case since they don't have cables. This is an important difference as some wireless earbuds have wires connecting the 2 earbuds .
Xiaomi Redmi Buds 4 Pro also is true wireless since it doesn't have cables linking the two earbuds together.
Technics EAH AZ60 are resistant to sweat
Xiaomi Redmi Buds 4 Pro's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc
Xiaomi Redmi Buds 4 Pro are both dustproof and water-resistant.
Technics EAH AZ60 have stereo speakers, what this means is that Technics EAH AZ60's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.
The Xiaomi Redmi Buds 4 Pro also have stereo speakers
ANC makes use of more advanced kind of tech to reduce ambient sounds. ANC works when, it detects and analyzes the sound pattern outside and inside the earbud and then inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (noise) then producing -1 (counter sound by the device) to make 0 therefore "diluting" the noise.
The Technics EAH AZ60 have Active Noise Cancellation enabling you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the earbuds volume to outcompete background noise.
Xiaomi Redmi Buds 4 Pro too have Active Noise Cancellation making either of the devices ideal for flights and rush hour commutes. Each work with different noise cancellation types, pick the noise cancellation type that you prefer for commute or that suites your chill time.
Technics EAH AZ60 stay well in place, this creates an acoustic covering that reduces background noise while preventing the device voice audio from leaking out .
Both Xiaomi Redmi Buds 4 Pro, and Technics EAH AZ60 have passive noise reduction which implies that both limit ambient noise instead of actively using ANC to cancel it out.
Technics EAH AZ60 have a unit size of 8mm in diameter, bigger drivers are more powerful, and can produce better bass.
A driver unit is the component that makes sound in the device, its size corellates with the loudness of the device.
Xiaomi Redmi Buds 4 Pro driver unit is 11mm in diameter, making them have a larger driver unit than that of Technics EAH AZ60 by 3mm , a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.
The Xiaomi Redmi Buds 4 Pro's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio device generates low frequencies that can be heard, and if it alters the signal on its way through.
Xiaomi Redmi Buds 4 Pro's highest frequency is at 40,000Hz, high-frequency response tells how well a particular audio device generates high recognizable frequencies and if it makes any adjustments to the signal while at it.
The Technics EAH AZ60'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 usually given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.
Xiaomi Redmi Buds 4 Pro's battery life is more than that of Technics EAH AZ60 by 1.5 hours . Each time you recharge your device, they get a little less playing time. The effect is not noticeable at first, but over time, your wireless earbuds will have shorter listening time.
The battery life of the charging case is given by the manufacturer, and the Technics EAH AZ60's case has a full charge of 25 hours. A charging case with a longer battery life enables you to recharge your earbuds on the go several times before having to recharge the case itself.
Xiaomi Redmi Buds 4 Pro's charging case has a battery life of 29 hours, more than that of Technics EAH AZ60 by 4 hours
It takes 2 hours to fully charge the Technics EAH AZ60's battery. It is recommended to fully charge the battery before using the earbuds for the first time.
Xiaomi Redmi Buds 4 Pro takes 1 hours to fully charge the battery, less than that of Technics EAH AZ60 by 1 hours
Xiaomi Redmi Buds 4 Pro's battery power is 53mAh, battery power, represents the amount of electrical energy that a battery can keep.
Technics EAH AZ60 have a battery level indicator, an indicator alerts you when the device has a low battery. The battery indicator lights indicate the charging state of your earbuds and case.
Xiaomi Redmi Buds 4 Pro too have a battery level indicator, these allow you to determine the charging state of your earbuds, if charged fully, or the battery is running low.
Technics EAH AZ60 use USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.
Xiaomi Redmi Buds 4 Pro too support USB TYPE-C. This USB-C plug comes along with most current electronics.
Technics EAH AZ60 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.
Xiaomi Redmi Buds 4 Pro has a Bluetooth version of 5.3, newer than that of Technics EAH AZ60 . Newer versions provide faster data transfers.
The Technics EAH AZ60 have a 10meters distance connecting via Bluetooth.
Xiaomi Redmi Buds 4 Pro have a maximum range of 10meters, equal to that of the Technics EAH AZ60
Technics EAH AZ60 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 AZ60 will work fine with your iPhone. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.
The Xiaomi Redmi Buds 4 Pro 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.
The Technics EAH AZ60 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, providing high-resolution audio.
Xiaomi Redmi Buds 4 Pro support it as well, LDAC, can automatically adjust to a lower bitrate of 330kbps or 660kbps for stability.
The Technics EAH AZ60 have 8 microphones.
Xiaomi Redmi Buds 4 Pro microphones are 6, less than that of Technics EAH AZ60 by 2 . More microphones record better sound quality and help the device to filter out noise.
The Technics EAH AZ60 have a noise-canceling type of microphone, these microphones are designed to filter out background sounds from the desired sound.
The Xiaomi Redmi Buds 4 Pro too have a noise-canceling type of microphone. This is useful in noisy areas.
The Technics EAH AZ60 support ambient sound mode, which uses microphones to channel ambient sound so that they can still be heard even when wearing the earbuds
The Xiaomi Redmi Buds 4 Pro support ambient sound mode as well, helpful when you want to listen to music but also be aware of what’s happening around you, for example when you’re having a run but still want to hear traffic.
Xiaomi Redmi Buds 4 Pro have in/on-ear detection, the sensors in the device can detect when removed from your ears .
If lost in a room, or can't easily find them in your bag, Xiaomi Redmi Buds 4 Pro support the find earbuds feature.
The Technics EAH AZ60 support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to reduce the time it takes to fully charge the earbuds.
The Xiaomi Redmi Buds 4 Pro too support fast charging. It's very 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 thirty minutes.
The Technics EAH AZ60 have a multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them. For example, you can switch calls from one device to another without manually disconnect and reconnect.
The Xiaomi Redmi Buds 4 Pro have a multipoint count of 2, equal to that of the Technics EAH AZ60 . Bluetooth multipoint comes in handy when you can be on one call without missing notifications coming from another device.
The Technics EAH AZ60 have a mute function, they have the option to mute/unmute a conversation directly from the device.
The Xiaomi Redmi Buds 4 Pro too support this function. It means that you unilaterally turn off the earbuds' microphone, but still hear the other party's voice.
With the Technics EAH AZ60, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device.
The Xiaomi Redmi Buds 4 Pro also have a control panel on them.
The Technics EAH AZ60 have voice prompts. With voice prompts, you receive information through audio messages, like if there is an issue with the connection.
Xiaomi Redmi Buds 4 Pro too have voice prompts .i.e the earbuds notifies you when the battery is low, and you need to recharge the device.
The Technics EAH AZ60 come with their own special pouch. Carrying earbuds openly, or placing them inside your bag without a casing may easily damage them.
Xiaomi Redmi Buds 4 Pro too have a travel bag included, which is useful for safe transportation.