46points

1more Piston Fit BT

47points

RHA MA390 Universal

1more Piston Fit BT
RHA MA390 Universal
Comparison winner
vs
vs

31 facts in comparison

1more Piston Fit BT vs RHA MA390 Universal

1more Piston Fit BT
RHA MA390 Universal

Why is 1more Piston Fit BT better than RHA MA390 Universal?

  • Sweat resistance
    ?
  • Has voice commands
    ?
  • Has a battery level indicator
    ?
  • Can be used wirelessly
    ?
  • Has a rechargeable battery
    ?
  • Has voice prompts
    ?

Why is RHA MA390 Universal better than 1more Piston Fit BT?

  • Has passive noise reduction
    ?
  • Has a neodymium magnet
    ?
  • 4Hz lower low-frequency
    ?

    16Hzvs20Hz
  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • 3g lighter
    ?

    15gvs18g
  • 2 more years under manufacturer's warranty
    ?

    3vs1
  • 16 Ohms lower impedance
    ?

    16 Ohmsvs32 Ohms
  • Travel bag is included
    ?

Price comparison

Design

1.sweat resistance
1more Piston Fit BT
RHA MA390 Universal
Resistance to sweat makes it ideal for use while doing sports.
2.weather-sealed (splashproof)
1more Piston Fit BT
RHA MA390 Universal
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.has stereo speakers
1more Piston Fit BT
RHA MA390 Universal
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
4.has an in-ear form
1more Piston Fit BT
RHA MA390 Universal
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
5.weight

18g

15g

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.

Sound quality

1.has active noise cancellation (noise control)
1more Piston Fit BT
RHA MA390 Universal
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.
2.has passive noise reduction
1more Piston Fit BT
RHA MA390 Universal
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.has a neodymium magnet
1more Piston Fit BT
RHA MA390 Universal
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
4.lowest frequency

20Hz

16Hz

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

20000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

Microphone

1.number of microphones

1

1

More microphones result in better sound quality and enable the device to filter out background noise.

Power

1.has a battery level indicator
1more Piston Fit BT
RHA MA390 Universal
An indicator shows you when the device has low battery.
2.has a rechargeable battery
1more Piston Fit BT
RHA MA390 Universal
The battery can be recharged and used over again.

Connectivity

1.Can be used wirelessly
1more Piston Fit BT
RHA MA390 Universal
Wireless devices allow users more freedom of movement.
2.supports Bluetooth pairing using NFC
1more Piston Fit BT
RHA MA390 Universal
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
1more Piston Fit BT
RHA MA390 Universal
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 voice commands
1more Piston Fit BT
RHA MA390 Universal
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
3.has a mute function
1more Piston Fit BT
RHA MA390 Universal
The device has an option to mute/unmute a conversation directly from the device.
4.Has voice prompts
1more Piston Fit BT
RHA MA390 Universal
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.
5.warranty period

1

3

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
6.travel bag is included
1more Piston Fit BT
RHA MA390 Universal
The device comes with its own special case or pouch, which is useful for safe transportation.

Miscellaneous

1.has a noise-canceling microphone
1more Piston Fit BT
RHA MA390 Universal
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
2.has an open-back design
1more Piston Fit BT
RHA MA390 Universal
The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
3.impedance

32 Ohms

16 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.
4.has a detachable cable
1more Piston Fit BT
RHA MA390 Universal
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
5.has a straight plug
1more Piston Fit BT
RHA MA390 Universal
A straight plug is better when the jack is on the top or bottom of your player.
6.Has an in-line control panel
1more Piston Fit BT
RHA MA390 Universal
There is a control panel on the cable, so you can easily operate the device without having to interact with it.

Price comparison

Follow Versus on Youtube

Check out our channel

Which are the best wireless earbuds?

Show all
This page is currently only available in English.