72points

JBL Duet BT

61points

Sony MDR-ZX220BT

JBL Duet BT
Comparison winner
Sony MDR-ZX220BT
vs
vs

28 facts in comparison

JBL Duet BT vs Sony MDR-ZX220BT

JBL Duet BT
Sony MDR-ZX220BT

Why is JBL Duet BT better than Sony MDR-ZX220BT?

  • 11dB/mW higher sound pressure level
    ?

    111dB/mWvs100dB/mW
  • 8h longer battery life
    ?

    16hvs8h
  • Has a detachable cable
    ?
  • 10mm bigger driver unit
    ?

    40mmvs30mm
  • Has a 3.5mm male connector
    ?
  • 0.5h shorter charge time
    ?

    2hvs2.5h
  • Can be folded
    ?
  • Travel bag is included
    ?

Why is Sony MDR-ZX220BT better than JBL Duet BT?

  • 8 Ohms lower impedance
    ?

    24 Ohmsvs32 Ohms
  • Has a neodymium magnet
    ?
  • 53.2g lighter
    ?

    130.1gvs183.3g
  • Supports Bluetooth pairing using NFC
    ?

Price comparison

JBL Duet BT

ProductStorePrice
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 Amazon2019 Upgraded, Anker Soundcore Liberty N...2019 Upgraded, Anker Soundcore Liberty Neo True Wireless Earbuds, Pumping Bass, IPX7 Waterproof, Secure Fit, Bluetooth 5 Headphones, Stereo Calls, Noise Isolation, One Step Pairing, Sports, Work Out
Amazon logo
$39.99
JBL Duet BT AmazonJBL JBLT500BTBLUAM On-Ear, Wireless Blue...JBL JBLT500BTBLUAM On-Ear, Wireless Bluetooth Headphone, Blue
Amazon logo
$49.95
JBL Duet BT AmazonJBL E45BT On-Ear Wireless Headphones (Bl...JBL E45BT On-Ear Wireless Headphones (Black)
Amazon logo
$84.89
JBL Duet BT AmazonJBL LIVE 400BT - On-Ear Wireless Headpho...JBL LIVE 400BT - On-Ear Wireless Headphones - Black
Amazon logo
$69.95
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
$50.39
JBL Duet BT AmazonJBL T600BTNC - Noise Cancelling, On-Ear,...JBL T600BTNC - Noise Cancelling, On-Ear, Wireless Bluetooth Headphone, Black, One Size
Amazon logo
$59.95
JBL Duet BT AmazonJBL Duet Bluetooth Wireless On-Ear Headp...JBL Duet Bluetooth Wireless On-Ear Headphones - Black (Renewed)
Amazon logo
$49.95
JBL Duet BT AmazonJBL E55BT Over-Ear Wireless Headphones B...JBL E55BT Over-Ear Wireless Headphones Black
Amazon logo
$96.90
JBL Duet BT AmazonJBL DUETNC WIRELESS OVER-EAR NOISE-CANCE...JBL DUETNC WIRELESS OVER-EAR NOISE-CANCELLING HEADPHONES
Amazon logo
$67.94
JBL Duet BT aliexpressOriginal JBL DUET Mini BT Wireless Bluet...Original JBL DUET Mini BT Wireless Bluetooth Earphone Outdoor Sports Headset JBL Music Earphone Earbuds Mic
aliexpress logo
$129.99

Design

1.has stereo speakers
JBL Duet BT
Sony MDR-ZX220BT
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 a detachable cable
JBL Duet BT
Sony MDR-ZX220BT
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
3.weight

183.3g

130.1g

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.
4.can be folded
JBL Duet BT
Sony MDR-ZX220BT
Foldable devices are easier to transport and take up less storage space.
5.travel bag is included
JBL Duet BT
Sony MDR-ZX220BT
The device comes with its own special case or pouch, which is useful for safe transportation.
6.has a tangle free cable
JBL Duet BT
Sony MDR-ZX220BT
The cable is designed to minimize tangling.

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.sound pressure level

111dB/mW

100dB/mW

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

32 Ohms

24 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.
5.has a neodymium magnet
JBL Duet BT
Sony MDR-ZX220BT
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
6.driver unit size

40mm

30mm

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

Power

1.Battery life

16h

8h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.has a rechargeable battery
JBL Duet BT
Sony MDR-ZX220BT
The battery can be recharged and used over again.
3.has a battery level indicator
JBL Duet BT
Sony MDR-ZX220BT
An indicator shows you when the device has low battery.
4.charge time

2h

2.5h

The time it takes to fully charge the battery.
5.has a removable battery
JBL Duet BT
Sony MDR-ZX220BT
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
JBL Duet BT
Sony MDR-ZX220BT
Wireless devices allow users more freedom of movement.
2.Bluetooth version

4

4

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.has a 3.5mm male connector
JBL Duet BT
Sony MDR-ZX220BT
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
4.supports Bluetooth pairing using NFC
JBL Duet BT
Sony MDR-ZX220BT
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.

Features

1.can be used as a headset
JBL Duet BT
Sony MDR-ZX220BT
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.number of microphones

1

1

More microphones result in better sound quality and enable the device to filter out background noise.
3.control panel placed on a device
JBL Duet BT
Sony MDR-ZX220BT
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
JBL Duet BT
Sony MDR-ZX220BT
There is a control panel on the cable, so you can easily operate the device without having to interact with it.

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