A breakdown of the review per specifications

Ingress Protection (Ip) Rating

Audio Technica ATH TWX9 IPX4

Lasuney T12 ✗

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

Scoring IPX4, the Audio Technica ATH TWX9's rating for solids indicates 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.

Weight

Audio Technica ATH TWX9 10.8g

Lasuney T12 18.1g

The Lasuney T12 have a weight of 18.1g . We consider a lower weight better because lighter devices are easier to carry.

Audio Technica ATH TWX9, at 10.8g are lighter than the Lasuney T12 by -7.3g

Has No Wires Or Cables

Audio Technica ATH TWX9 ✓

Lasuney T12 ✓

For a device to be true wireless it must have no cables connecting any part of the device together, Lasuney T12 are true wireless for this case since they have no wires. This is an important difference as some wireless earbuds have wires linking the pair of earbuds together.

Audio Technica ATH TWX9 also is true wireless because it has no wires connecting the pair of earbuds .

Sweat Resistance

Audio Technica ATH TWX9 ✓

Lasuney T12 ✓

Lasuney T12 are resistant to sweat

Audio Technica ATH TWX9's resistance to sweat makes both devices fit for use during long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

Audio Technica ATH TWX9 ✓

Lasuney T12 ✓

Lasuney T12 have stereo speakers, what this means is that Lasuney T12's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

The Audio Technica ATH TWX9 also have stereo speakers

Audio Technica ATH TWX9
See price on Amazon

Has Active Noise Cancellation (Noise Control)

Audio Technica ATH TWX9 ✓

Lasuney T12 ✓

ANC uses more advanced kind of tech to actively cancel noise. ANC works when, it studies the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. Simply put, it's like taking +1 (noise) then producing -1 (inverted noise) to make zero thus "diluting" the noise.

The Lasuney T12 have ANC enabling you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the device volume to overcome background noise.

The Audio Technica ATH TWX9 too have ANC making either of the devices ideal for plane rides and morning commutes. Each work with different noise cancellation modes, pick the mode that you prefer for commute or that enhances your chill time.

Has Passive Noise Reduction

Audio Technica ATH TWX9 ✓

Lasuney T12 ✗

Audio Technica ATH TWX9 sit well in place, creating a sound seal that reduces your environment sounds and also prevents the earbuds sound from leaking out at the same.

Driver Unit Size

Audio Technica ATH TWX9 5.8mm

Lasuney T12 13mm

The Lasuney T12 driver unit is 13mm in diameter, the bigger the unit the more powerful, therefor producing better bass. The driver unit is basically a mini speaker that makes sound in the earbuds, its size determines the sound made by the device.

Audio Technica ATH TWX9 driver unit is 5.8mm in diameter, which implies that they have a smaller driver unit than that of Lasuney T12 by 7.2mm , 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 it's true that, larger drivers can generate louder sound, but this does not mean that they deliver better quality sound.

Lowest Frequency

Audio Technica ATH TWX9 20Hz

Lasuney T12 20Hz

Lasuney T12's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio component produces low frequencies that can be heard, and if it alters the signal while at it.

Audio Technica ATH TWX9's lowest frequency is at 20Hz, this implies that both devices make sound with equal bass

Highest Frequency

Audio Technica ATH TWX9 40000Hz

Lasuney T12 20000Hz

Lasuney T12's highest frequency is at 20000Hz, high-frequency response indicates how well a particular audio device makes high human frequencies and if it changes to the signal on its way through.

Audio Technica ATH TWX9's highest frequency is at 40000Hz, this means that Audio Technica ATH TWX9 can produce a clearer and crispier treble than the Lasuney T12

Sound Pressure Level

Audio Technica ATH TWX9 102dB/mW

Lasuney T12 ✗

The sound pressure level, is the pressure level of sound, in decibels, dB, Audio Technica ATH TWX9's measurement is 102dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

A Review By Comparison Of The Beats Studio Buds + Vs. Lasuney T12

Battery Life

Audio Technica ATH TWX9 6hours

Lasuney T12 5hours

Lasuney T12's battery life is 5 hours, these last less 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 have to charge the device less often.

Audio Technica ATH TWX9's battery life is more than that of Lasuney T12 by 1 hours . Every time you recharge your earbuds, they get a little less listening time. The effect is not 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

Audio Technica ATH TWX9 18.5hours

Lasuney T12 30hours

The battery life of the charging case is given by the vendor, and Lasuney T12's case is said to have a charge of 30 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go many times before having to recharge the case itself.

Audio Technica ATH TWX9's charging case has a battery life of 18.5 hours, less than that of Lasuney T12 by 11.5 hours

Charge Time

Audio Technica ATH TWX9 2.5hours

Lasuney T12 2hours

It requires 2 hours to fully charge the Lasuney T12's battery. It is recommended to charge fully the battery before using the earbuds when they have been unused for extended periods.

Audio Technica ATH TWX9 takes 2.5 hours to fully charge the battery, more than that of Lasuney T12 by 0.5 hours

Has A Battery Level Indicator

Audio Technica ATH TWX9 ✓

Number Of Microphones

Audio Technica ATH TWX9 4only

Lasuney T12 2only

The Lasuney T12 have 2 microphones.

Audio Technica ATH TWX9 microphones are 4, more than that of Lasuney T12 by 2 . More microphones result in better sound quality and enable the earbuds to filter out background sounds.

Has A Noise-Canceling Microphone

Audio Technica ATH TWX9 ✓

Lasuney T12 ✗

The Audio Technica ATH TWX9 use a noise-canceling microphone, these microphones are intended to filter out noise from the earbuds' sound.

Mic Sensitivity

Audio Technica ATH TWX9 -38dBV/Pa

Lasuney T12 ✗

The Audio Technica ATH TWX9 microphone sensitivity is measured at -38dBV/Pa. The amount 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 microphone can recognize.

Highest Mic Frequency

Audio Technica ATH TWX9 16000Hz

Lasuney T12 ✗

The Audio Technica ATH TWX9's highest mic frequency is 16000Hz, high frequencies are best for picking up treble. The highest mic frequency of a microphone is known as its upper limiting frequency.

Lowest Mic Frequency

Audio Technica ATH TWX9 100Hz

Category	Features	Audio Technica ATH TWX9	Lasuney T12
DESIGN	ingress protection (ip) rating	IPX4	✗
	weight	10.8g	18.1g
	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	5.8mm	13mm
	lowest frequency	20Hz	20Hz
	highest frequency	40000Hz	20000Hz
	sound pressure level	102dB/mW	✗
POWER	battery life	6hours	5hours
	battery life of charging case	18.5hours	30hours
	charge time	2.5hours	2hours
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.2	v5
	maximum bluetooth range	10meters	10meters
	has aac	✓	✗
	has aptx adaptive	✓	✗
MICROPHONE	number of microphones	4only	2only
	has a noise-canceling microphone	✓	✗
	mic sensitivity	-38dBV/Pa	✗
	highest mic frequency	16000Hz	✗
	lowest mic frequency	100Hz	✗
EXTRAS	has ambient sound mode	✓	✗
	has find earbuds feature	✓	✗
	supports fast charging	✓	✓
	multipoint count	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

A Review By Comparison of the Lasuney T12 Vs. Audio Technica Ath Twx9

Reasons why you might like the Audio Technica ATH TWX9

Reasons why you might like the Lasuney T12

A summary of the review by feature comparison

A breakdown of the review per specifications

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 A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Has Aptx Adaptive

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Mic Sensitivity

Highest Mic Frequency

Lowest Mic Frequency

Extras

Has Ambient Sound Mode

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

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