73points

SoundMagic BT20

SoundMagic BT20
vs

SoundMagic BT20 review: specs and price

SoundMagic BT20
73
points
SoundMagic BT20

Why is SoundMagic BT20 better than the average?

  • Impedance
    ?

    32 Ohmsvs33.45 Ohms
  • Weight
    120gvs171.2g
  • Battery life
    ?

    15hvs13.82h
  • Driver unit size
    ?

    40mmvs31.13mm
  • Number of microphones
    ?

    2vs1.09

Price comparison

Design

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

SoundMagic BT20
2.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

SoundMagic BT20
3.weight
?

Best

Sony MDR-EX150AP

3g

120g

4.can be folded
?

Foldable devices are easier to transport and consume less storage space.

SoundMagic BT20
5.travel bag is included
?

The device comes with its own special case or pouch, which is useful for safe transportation.

SoundMagic BT20
6.cable length
?

A long cable ensures more freedom of movement.

Best

Pioneer SE-A1000

6m

1.2m

Sound quality

1.highest frequency
?

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

Best

Sony MDR-Z1R

120000Hz

20000Hz

2.lowest frequency
?

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

Best

Sony MH1CBLK

1Hz

20Hz

3.sound pressure level
?

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

Best

AKG K553 Pro

144dB/mW

100dB/mW

4.has sound isolation/passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

SoundMagic BT20
5.impedance
?

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.

Best

Flips Solo 2 Social

4 Ohms

32 Ohms

6.driver unit size
?

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

Best

Audeze LCD2 Classic

106mm

40mm

Power

1.Battery life
?

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.

Best

Sennheiser PXC 480

50h

15h

2.has a rechargeable battery
?

The battery can be recharged and used over again.

SoundMagic BT20

Connectivity

1.Bluetooth version
?

Best

Sennheiser IE 80S BT

5

4

2.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

SoundMagic BT20
3.maximum Bluetooth range
?

The device can connect at a greater distance via Bluetooth or infrared to another device.

Best

Mavin Air-X

100m

10m

4.has a 3.5mm male connector
?

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

SoundMagic BT20
5.supports Bluetooth pairing using NFC
?

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.

SoundMagic BT20

Features

1.can be used as a headset
?

A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

SoundMagic BT20
2.control panel placed on a device
?

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.

SoundMagic BT20
3.number of microphones
?

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

Best

Bose Noise Cancelling Headphones 700

8

2

4.warranty period
?

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

Best

Treblab X2

Unlimited undefined

1

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