Bang & Olufsen BeoPlay A3Sound2Go Cosmo
Top 45%682 points
Top 45%
Top 41%724 points
Top 41%
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
vs
Top specs and features

Bang & Olufsen BeoPlay A3 vs Sound2Go Cosmo: 20 facts in comparison

1. height

280mm shorter.
360mm
Soundmatters FoxL DASH7: 19mm
80mm

2. width

150mm narrower.
210mm
Scosche boomBOTTLE mini: 34.5mm
60mm

3. 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.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
89% have it

4. 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.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
53% have it

5. weight

1.05kg lighter.
1.25kg
Sony Ericsson MS430: 67g
195g

6. 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.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
53% have it

7. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
60Hz
Samsung WAM750: 8Hz
80Hz

8. is an active speaker

An amplifier is integrated into the device. An audio amplifier takes a small signal and makes it bigger without making any other changes in it which results in better sound, so any sound source can be connected to speakers.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
65% have it

9. volume

94.56% less body volume.
5292cm³
WOWee One Slim: 92.4cm³
288cm³

10. 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.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
27% have it

11. drivers count

A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
4
Vifa Stockholm: 8
1

12. has an AUX input

An auxiliary input allows you to play other audio sources by connecting them through a simple audio connection like a 3.5mm jack, i.e for MP3 or portable DVD/CD player.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
82% have it

13. has a rechargeable battery

The battery can be recharged and used over again.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
64% have it

14. has a battery level indicator

An indicator shows you when the device has low battery.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
31% have it

16. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
78% have it

17. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
15000Hz
Bose SoundLink Air: 60000Hz
18000Hz

18. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
0
Amazon Echo Plus: 7
1

19. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
3% have it

20. has a cradle with 30-pin dock connector

The Apple dock connector is a proprietary 30-pin connector that is common to Apple devices (iPods, iPhones and iPads) predating the Lightning connector. Allows you to connect older Apple devices, play music and at the same time charge it.
Bang & Olufsen BeoPlay A3
Sound2Go Cosmo
14% have it

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