52points

RHA MA390 Universal

52points

RHA MA650

RHA MA390 Universal
RHA MA650
vs
vs

21 facts in comparison

RHA MA390 Universal vs RHA MA650

RHA MA390 Universal
RHA MA650
52
points
RHA MA390 Universal
52
points
RHA MA650

Why is RHA MA390 Universal better than RHA MA650?

  • Has a neodymium magnet
    ?

Why is RHA MA650 better than RHA MA390 Universal?

  • 18000Hz higher high-frequency
    ?

    40000Hzvs22000Hz
  • 11dB/mW higher sound pressure level
    ?

    100dB/mWvs89dB/mW
  • Has a tangle free cable
    ?

Price comparison

RHA MA650

Buy used:

$38.99

ProductStorePrice
RHA MA650 AmazonRHA MA650 Wireless Earbuds: Sweat-Proof ...RHA MA650 Wireless Earbuds: Sweat-Proof Bluetooth in-Ear Headphones with 12hr Battery, 3 Year Warranty Included
Amazon logo
$75.02
RHA MA650 AmazonRHA MA650i Earbuds with Lightning Connec...RHA MA650i Earbuds with Lightning Connector for Apple
Amazon logo
$55.82
RHA MA650 AmazonRHA S500 Universal Earphones: Compact Al...RHA S500 Universal Earphones: Compact Aluminium Noise Isolating In-Ear Headphones with Remote & Mic, 3 Year Warranty Included
Amazon logo
$36.98
RHA MA650 AmazonRHA CL750: Precision HiFi Noise Isolatin...RHA CL750: Precision HiFi Noise Isolating in-Ear Headphones for Amps & DACs
Amazon logo
$65.81
RHA MA650 AmazonRHA MA750 Wireless Earphones: AptX Enhan...RHA MA750 Wireless Earphones: AptX Enhanced Bluetooth Noise Isolating In-Ear Headphones with 12hr Battery
Amazon logo
$149.99
RHA MA650 AmazonRHA MA390 Universal Earbuds: Aluminium i...RHA MA390 Universal Earbuds: Aluminium in-Ear Headphones with Mic & Remote for Apple & Android, 3 Year Warranty Included
Amazon logo
$29.95
RHA MA650 AmazonRHA MA750i Earbuds: Hi-Res Stainless Ste...RHA MA750i Earbuds: Hi-Res Stainless Steel Noise Isolating In-Ear Headphones with Apple Remote & Mic
Amazon logo
$116.88
RHA MA650 AmazonRHA Trueconnect - Carbon Black: True Wir...RHA Trueconnect - Carbon Black: True Wireless Earbuds with Bluetooth 5 & Sweatproof for Sport Activity
Amazon logo
$93.61
RHA MA650 AmazonRHA T20 Wireless in-Ear Monitors: HiFi I...RHA T20 Wireless in-Ear Monitors: HiFi IEMs with Detachable Cable & Bluetooth Neckband
Amazon logo
$199.95

Design

1.has stereo speakers
RHA MA390 Universal
RHA MA650
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
RHA MA390 Universal
RHA MA650
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
3.weight

15g

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.
4.weather-sealed (splashproof)
RHA MA390 Universal
RHA MA650
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
5.travel bag is included
RHA MA390 Universal
RHA MA650
The device comes with its own special case or pouch, which is useful for safe transportation.
6.has an in-ear form
RHA MA390 Universal
RHA MA650
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.

Sound quality

1.lowest frequency

16Hz

16Hz

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

22000Hz

40000Hz

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
RHA MA390 Universal
RHA MA650
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

89dB/mW

100dB/mW

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

16 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.
6.has a neodymium magnet
RHA MA390 Universal
RHA MA650
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Connectivity

1.Can be used wirelessly
RHA MA390 Universal
RHA MA650
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
RHA MA390 Universal
RHA MA650
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.can be used as a headset
RHA MA390 Universal
RHA MA650
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.Has an in-line control panel
RHA MA390 Universal
RHA MA650
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
4.warranty period

3

3

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

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