46points

Brainwavz M2 IEM

72points

JBL Duet BT

Brainwavz M2 IEM
JBL Duet BT
Comparison winner
vs
vs

43 facts in comparison

Brainwavz M2 IEM vs JBL Duet BT

Brainwavz M2 IEM
JBL Duet BT
46
points
Brainwavz M2 IEM
72
points
JBL Duet BT

Why is Brainwavz M2 IEM better than JBL Duet BT?

  • Has passive noise reduction
    ?
  • 4dB/mW higher sound pressure level
    ?

    115dB/mWvs111dB/mW
  • 12 Ohms lower impedance
    ?

    20 Ohmsvs32 Ohms
  • Has a neodymium magnet
    ?
  • 165.3g lighter
    ?

    18gvs183.3g
  • Has an in-ear form
    ?
  • 1 more years under manufacturer's warranty
    ?

    2vs1

Why is JBL Duet BT better than Brainwavz M2 IEM?

  • Has a detachable cable
    ?
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • 29.3mm bigger driver unit
    ?

    40mmvs10.7mm
  • Has a rechargeable battery
    ?
  • Control panel placed on a device
    ?
  • Has a battery level indicator
    ?
  • Can be folded
    ?

Price comparison

JBL Duet BT

Buy used:

$69.99

ProductStorePrice
JBL Duet BT AmazonJBL TUNE 500BT - On-Ear Wireless Bluetoo...JBL TUNE 500BT - On-Ear Wireless Bluetooth Headphone - Blue
Amazon logo
$49.95
JBL Duet BT AmazonJBL Duet Bluetooth Wireless On-Ear Headp...JBL Duet Bluetooth Wireless On-Ear Headphones - Silver (Certified Refurbished)
Amazon logo
$49.95
JBL Duet BT AmazonJBL Duet Bluetooth Wireless On-Ear Headp...JBL Duet Bluetooth Wireless On-Ear Headphones - Black
Amazon logo
$60.00
JBL Duet BT AmazonJBL LIVE 400BT - Wireless On-Ear Bluetoo...JBL LIVE 400BT - Wireless On-Ear Bluetooth Headphones with Microphone, Amazon Alexa Voice Control, up to 24 Hour Battery, works with Android and Apple iOS (Black)
Amazon logo
$99.95
JBL Duet BT AmazonJBL Duet Arc Wireless Pure Bass Sound Ha...JBL Duet Arc Wireless Pure Bass Sound Hands-Free Calls Headphones - Black
Amazon logo
$39.99
JBL Duet BT AmazonJBL DUETNC WIRELESS OVER-EAR NOISE-CANCE...JBL DUETNC WIRELESS OVER-EAR NOISE-CANCELLING HEADPHONES
Amazon logo
$68.75
JBL Duet BT AmazonJBL Lifestyle E65BTNC Over-Ear Bluetooth...JBL Lifestyle E65BTNC Over-Ear Bluetooth Noise-Canceling Headphones - Black
Amazon logo
$94.99
JBL Duet BT AmazonNoise Cancelling Headphones Bluetooth V5...Noise Cancelling Headphones Bluetooth V5.0 Wireless,40Hours Playtime Headsets Over Ear with Microphones&Fast Charge,Srhythm NC75 Pro for TV/PC/Cell Phone - Low Latency
Amazon logo
$50.09
JBL Duet BT AmazonJBL TUNE 600BTNC - Noise Cancelling On-E...JBL TUNE 600BTNC - Noise Cancelling On-Ear Wireless Bluetooth Headphone - Black
Amazon logo
$89.00
JBL Duet BT walmartJBL Live 500BT Black BT Headphones w/BT ...JBL Live 500BT Black BT Headphones w/BT Adapter
walmart logo
$149.99

Design

1.has stereo speakers
Brainwavz M2 IEM
JBL Duet BT
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
Brainwavz M2 IEM
JBL Duet BT
Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.
3.has a detachable cable
Brainwavz M2 IEM
JBL Duet BT
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.sweat resistance
Brainwavz M2 IEM
JBL Duet BT
Resistance to sweat makes it ideal for use while doing sports.
5.weight

18g

183.3g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
6.weather-sealed (splashproof)
Brainwavz M2 IEM
JBL Duet BT
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Sound quality

1.lowest frequency

20Hz

20Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.highest frequency

20000Hz

20000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Brainwavz M2 IEM
JBL Duet BT
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.has active noise cancellation (noise control)
Brainwavz M2 IEM
JBL Duet BT
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
5.sound pressure level

115dB/mW

111dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.impedance

20 Ohms

32 Ohms

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.

Power

1.has a rechargeable battery
Brainwavz M2 IEM
JBL Duet BT
The battery can be recharged and used over again.
2.has a battery level indicator
Brainwavz M2 IEM
JBL Duet BT
An indicator shows you when the device has low battery.
3.has a removable battery
Brainwavz M2 IEM
JBL Duet BT
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Brainwavz M2 IEM
JBL Duet BT
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
Brainwavz M2 IEM
JBL Duet BT
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
3.supports Wi-Fi 5 (802.11ac)
Brainwavz M2 IEM
JBL Duet BT
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
4.supports Wi-Fi 4 (802.11n)
Brainwavz M2 IEM
JBL Duet BT
Wi-Fi 4 (802.11n) is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors – a, b, and g.
5.supports Bluetooth pairing using NFC
Brainwavz M2 IEM
JBL Duet BT
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.
6.supports Wi-Fi
Brainwavz M2 IEM
JBL Duet BT
The device can connect to Wi-Fi.

Features

1.can be used as a headset
Brainwavz M2 IEM
JBL Duet BT
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.has a noise-canceling microphone
Brainwavz M2 IEM
JBL Duet BT
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.control panel placed on a device
Brainwavz M2 IEM
JBL Duet BT
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
4.Has an in-line control panel
Brainwavz M2 IEM
JBL Duet BT
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
5.warranty period

2

1

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
6.Has voice prompts
Brainwavz M2 IEM
JBL Duet BT
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.

Price comparison

JBL Duet BT

Buy used:

$69.99

ProductStorePrice
JBL Duet BT AmazonJBL TUNE 500BT - On-Ear Wireless Bluetoo...JBL TUNE 500BT - On-Ear Wireless Bluetooth Headphone - Blue
Amazon logo
$49.95
JBL Duet BT AmazonJBL Duet Bluetooth Wireless On-Ear Headp...JBL Duet Bluetooth Wireless On-Ear Headphones - Silver (Certified Refurbished)
Amazon logo
$49.95
JBL Duet BT AmazonJBL Duet Bluetooth Wireless On-Ear Headp...JBL Duet Bluetooth Wireless On-Ear Headphones - Black
Amazon logo
$60.00
JBL Duet BT AmazonJBL LIVE 400BT - Wireless On-Ear Bluetoo...JBL LIVE 400BT - Wireless On-Ear Bluetooth Headphones with Microphone, Amazon Alexa Voice Control, up to 24 Hour Battery, works with Android and Apple iOS (Black)
Amazon logo
$99.95
JBL Duet BT AmazonJBL Duet Arc Wireless Pure Bass Sound Ha...JBL Duet Arc Wireless Pure Bass Sound Hands-Free Calls Headphones - Black
Amazon logo
$39.99
JBL Duet BT AmazonJBL DUETNC WIRELESS OVER-EAR NOISE-CANCE...JBL DUETNC WIRELESS OVER-EAR NOISE-CANCELLING HEADPHONES
Amazon logo
$68.75
JBL Duet BT AmazonJBL Lifestyle E65BTNC Over-Ear Bluetooth...JBL Lifestyle E65BTNC Over-Ear Bluetooth Noise-Canceling Headphones - Black
Amazon logo
$94.99
JBL Duet BT AmazonNoise Cancelling Headphones Bluetooth V5...Noise Cancelling Headphones Bluetooth V5.0 Wireless,40Hours Playtime Headsets Over Ear with Microphones&Fast Charge,Srhythm NC75 Pro for TV/PC/Cell Phone - Low Latency
Amazon logo
$50.09
JBL Duet BT AmazonJBL TUNE 600BTNC - Noise Cancelling On-E...JBL TUNE 600BTNC - Noise Cancelling On-Ear Wireless Bluetooth Headphone - Black
Amazon logo
$89.00
JBL Duet BT walmartJBL Live 500BT Black BT Headphones w/BT ...JBL Live 500BT Black BT Headphones w/BT Adapter
walmart logo
$149.99

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