Home Wireless Earbuds Nuraphone Nuratrue Vs. Audio Technica Ath Twx9

A Review By Comparison of the Nuraphone Nuratrue Vs. Audio Technica Ath Twx9

Last updated on Mar 14, 2023   8 min read
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Audio Technica ATH TWX9

Audio Technica ATH TWX9

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Reasons why you might like the Audio Technica ATH TWX9

Overall Score 7 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 6 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode
VS
Nuraphone NuraTrue

Nuraphone NuraTrue

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Reasons why you might like the Nuraphone NuraTrue

Overall Score 5.7 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 6 hours
  • Has Usb Type-C
  • Number Of Microphones of 2 only
  • Has Ambient Sound Mode

A summary of the review by comparison

Category Features Nuraphone NuraTrue Audio Technica ATH TWX9
DESIGN ingress protection (ip) rating IPX4 IPX4
weight 14.8g 10.8g
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 5.8mm
lowest frequency 20Hz 20Hz
highest frequency 20000Hz 40000Hz
sound pressure level 108dB/mW 102dB/mW
POWER battery life 6hours 6hours
battery life of charging case 18hours 18.5hours
charge time 2hours 2.5hours
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5 v5.2
maximum bluetooth range 10meters 10meters
has aac
has aptx adaptive
MICROPHONE number of microphones 2only 4only
has a noise-canceling microphone
mic sensitivity -38dBV/Pa
highest mic frequency 16000Hz
lowest mic frequency 100Hz
EXTRAS has ambient sound mode
has in/on-ear detection
has find earbuds feature
supports fast charging
multipoint count 2only
has a mute function
control panel placed on a device
has voice prompts
travel bag is included
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A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Audio Technica ATH TWX9 IPX4
Nuraphone NuraTrue IPX4

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

Having a value of IPX4, the Nuraphone NuraTrue'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 Nuraphone NuraTrue, Audio Technica ATH TWX9 have a rating of IPX4 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, they both have the same rating against liquids

Weight

Audio Technica ATH TWX9 10.8g
Nuraphone NuraTrue 14.8g

Nuraphone NuraTrue have a weight of 14.8g . We prefer a lower weight better because lighter devices are more comfortable to move with.

Audio Technica ATH TWX9, at 10.8g are lighter than the Nuraphone NuraTrue with a difference -4g

Has No Wires Or Cables

Audio Technica ATH TWX9
Nuraphone NuraTrue

True wireless devices have no wires linking any part of the device together, Nuraphone NuraTrue are true wireless for this matter since they have no wires. This is an important distinction as some wireless earbuds have cables connecting the pair of earbuds together.

Audio Technica ATH TWX9 also is true wireless since it doesn't have wires connecting the pair of earbuds .

Sweat Resistance

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue have sweat resistance

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

Has Stereo Speakers

Audio Technica ATH TWX9
Nuraphone NuraTrue

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

The Audio Technica ATH TWX9 also have stereo speakers

Audio Technica ATH TWX9
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Sound Quality

Has Active Noise Cancellation (Noise Control)

Audio Technica ATH TWX9
Nuraphone NuraTrue

Active noise cancellation uses advanced kind of tech to reduce ambient sounds. How it works, it detects and analyzes the sound pattern of incoming noise and inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (sound from your surrounding) and adding -1 (counter sound by the device) to make zero thus "diluting" the noise.

The Nuraphone NuraTrue 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 sounds.

The Audio Technica ATH TWX9 too have Active Noise Cancellation making both earbuds ideal for plane rides and rush hour travels. Each operate with different noise cancellation types, pick the setting that you prefer for commute or that suites your chill time.

Has Passive Noise Reduction

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue sit well in place, this creates an acoustic seal that tones down your environment sounds well as preventing the device sound from leaking out at the same.

Both Audio Technica ATH TWX9, and Nuraphone NuraTrue have passive noise reduction this means that they limit ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

Audio Technica ATH TWX9 5.8mm
Nuraphone NuraTrue 10mm

The Nuraphone NuraTrue driver unit is 10mm in diameter, bigger drivers are more powerful, and can produce better bass. A driver unit is basically a mini speaker that makes sound in the earbuds, the unit size corellates with the sound made by the earbuds.

Audio Technica ATH TWX9 driver unit is 5.8mm in diameter, which implies that they have a smaller driver unit than that of Nuraphone NuraTrue by 4.2mm , 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 yes, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound.

Lowest Frequency

Audio Technica ATH TWX9 20Hz
Nuraphone NuraTrue 20Hz

Nuraphone NuraTrue's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device generates low frequencies that can be heard, and if it alters the signal on its way through.

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

Highest Frequency

Audio Technica ATH TWX9 40000Hz
Nuraphone NuraTrue 20000Hz

The Nuraphone NuraTrue's highest frequency is at 20000Hz, high-frequency response indicates how well an audio component makes high recognizable frequencies and if it makes any adjustments to the signal while at it.

Audio Technica ATH TWX9's highest frequency is at 40000Hz, this implies that Audio Technica ATH TWX9 generate a clearer and crispier treble than the Nuraphone NuraTrue

Sound Pressure Level

Audio Technica ATH TWX9 102dB/mW
Nuraphone NuraTrue 108dB/mW

The sound pressure level, is the level of pressure of sound, measured in decibels, dB, Nuraphone NuraTrue's measurement is 108dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Audio Technica ATH TWX9's sound pressure level measurement is 102dB/mW. How loud a device is can be perceived differently by different persons, so we need to have the means to get a standard measurement of sound level expressed in numerical terms.

Power

Battery Life

Audio Technica ATH TWX9 6hours
Nuraphone NuraTrue 6hours

Nuraphone NuraTrue's battery life is 6 hours, a device's battery life is given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chanrgings.

Audio Technica ATH TWX9's battery life is equal to that of the Nuraphone NuraTrue . Each time you recharge your device, they get a little less playing 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
Nuraphone NuraTrue 18hours

This is given by the vendor, and the Nuraphone NuraTrue's case has a charge of 18 hours. A charging case with more battery hours allows you to recharge your earbuds on the go many times before recharging the case itself.

Audio Technica ATH TWX9's charging case has a battery life of 18.5 hours, more than that of Nuraphone NuraTrue by 0.5 hours

Charge Time

Audio Technica ATH TWX9 2.5hours
Nuraphone NuraTrue 2hours

It requires 2 hours to fully charge the Nuraphone NuraTrue's battery. It is recommended to fully charge the battery before using the earbuds when they have been in storage for long periods.

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

Has A Battery Level Indicator

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Nuraphone NuraTrue have a battery level indicator, an indicator shows you when the device has a low battery. Its lights indicate the charging state of your earbuds and case.

Audio Technica ATH TWX9 too have a battery level indicator, these allow you to tell the charging state of your earbuds, whether fully charged, or the battery is running low.

Audio Technica ATH TWX9
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Connectivity

Has Usb Type-C

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue have USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.

Audio Technica ATH TWX9 too have USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

Audio Technica ATH TWX9 v5.2
Nuraphone NuraTrue v5

The Nuraphone NuraTrue have Bluetooth version of 5, Bluetooth is a wireless technology standard that allows data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

Audio Technica ATH TWX9 has a Bluetooth version of 5.2, newer than that of Nuraphone NuraTrue . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Audio Technica ATH TWX9 10meters
Nuraphone NuraTrue 10meters

Nuraphone NuraTrue have a 10meters distance connecting via Bluetooth.

Audio Technica ATH TWX9 have a maximum range of 10meters, equal to that of the Nuraphone NuraTrue

Has Aac

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Nuraphone NuraTrue will work fine with your iPad. 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 Audio Technica ATH TWX9 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 Aptx Adaptive

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Audio Technica ATH TWX9 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Microphone

Number Of Microphones

Audio Technica ATH TWX9 4only
Nuraphone NuraTrue 2only

The Nuraphone NuraTrue have 2 microphones.

While the Audio Technica ATH TWX9 microphones are 4, more than that of Nuraphone NuraTrue by 2 . More microphones result in better sound quality and help the device to filter out background sounds.

Has A Noise-Canceling Microphone

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Audio Technica ATH TWX9 use a noise-canceling type of microphone, these microphones are made to reduce noise from the earbuds' sound.

Mic Sensitivity

Audio Technica ATH TWX9 -38dBV/Pa
Nuraphone NuraTrue

Audio Technica ATH TWX9 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 microphone can pick up.

Highest Mic Frequency

Audio Technica ATH TWX9 16000Hz
Nuraphone NuraTrue

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

Lowest Mic Frequency

Audio Technica ATH TWX9 100Hz
Nuraphone NuraTrue

Audio Technica ATH TWX9's lowest mic frequency is 100Hz, low frequencies are best for recording bass. The lowest mic frequency of a microphone is defined as its lower limiting frequency.

Audio Technica ATH TWX9
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Extras

Has Ambient Sound Mode

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue support ambient sound mode, which uses microphones to pass through ambient noises to still be heard even when wearing them

The Audio Technica ATH TWX9 support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, say you’re having a jog but would still want to hear traffic.

Has In/On-Ear Detection

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Nuraphone NuraTrue have in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears .

Has Find Earbuds Feature

Audio Technica ATH TWX9
Nuraphone NuraTrue

When misplaced in a room, or can't easily find them in your bag, the Audio Technica ATH TWX9 support the find earbuds feature.

Supports Fast Charging

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue support fast charging. Commonly, technologies like Qualcomm’s Quick Charge, are used to reduce the time it takes to fully charge a device.

Audio Technica ATH TWX9 support fast charging. It's very similar to regular charging, only that the battery fills up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in just 30 minutes.

Multipoint Count

Audio Technica ATH TWX9 2only
Nuraphone NuraTrue

Audio Technica ATH TWX9 support multipoint of 2 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 manually disconnect and reconnect.

Has A Mute Function

Audio Technica ATH TWX9
Nuraphone NuraTrue

Nuraphone NuraTrue have a mute function, they support the feature to mute/unmute a conversation directly from the device.

The Audio Technica ATH TWX9 too support the mute function. The mute function means that you can turn off the device's microphone, but still hear the other party talk.

Control Panel Placed On A Device

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Nuraphone NuraTrue, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device.

Audio Technica ATH TWX9 too have a control panel on them.

Has Voice Prompts

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Nuraphone NuraTrue have voice prompts. With voice prompts, you receive information through audio messages, say if there is a problem with the connection.

Audio Technica ATH TWX9 also have voice prompts .i.e the device will notify you if the battery is low, and it's time to recharge them.

Travel Bag Is Included

Audio Technica ATH TWX9
Nuraphone NuraTrue

The Nuraphone NuraTrue come with a special case. Carrying earbuds without a case, or putting them inside your pockets without a cover may easily put them at risk of getting damaged.

Audio Technica ATH TWX9 too have a case included, which is useful for safe transportation.

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