The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
Sony SRS-X77: 462mm
4. 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.
89% have it
Sony Ericsson MS430: 67g
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.
54% 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.
Samsung WAM750: 8Hz
WOWee One Slim: cm³
9. 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.
65% have it
10. drivers count
A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
Vifa Stockholm: 8
11. can be controlled remotely
A remote control allows you to control the device remotely. The remote control can be included or optional.
39% have it
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.
83% have it
13. has a battery level indicator
An indicator shows you when the device has low battery.
31% have it
Huawei AM10: 4.6mm
15. USB ports
With more USB ports, you are able to connect more devices.
Anker SoundCore Sport XL: 2
16. audio output power
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
2 x 2.5W
Devialet Silver Phantom Gold: 2 x 2250W
17. highest frequency
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
Bose SoundLink Air: 60000Hz
18. has a socket for a 3.5 mm audio jack
With a standard mini jack socket, you can use the device with most headphones.
40% have it
19. number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
Apple HomePod: 6
20. no battery needed
This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
26% have it
21. has USB mass storage support
It can transfer files, music, photos via USB, no need to install additional software.
14% have it
22. has voice prompts
This feature allows the device to inform you of important information through its audio function.
5% have it
23. power consumption operation
How much power the device consumes when it's switched on.
Pure Evoke D2: 1.6W
24. has a removable battery
The battery is removable and can be replaced by the user if broken.
8% have it
25. power consumption on standby
How much power the device consumes when shut down but still plugged in.