32 facts in comparison
A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
Vifa Stockholm 2.0
The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
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.
Meridian Explorer 2
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
Device is protected with extra seals to prevent failures due to any kind of weather.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
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.
A passive radiator is a type of driver (speaker) that doesn't have a voice coil and a magnet. The sound vibrations produced by a passive radiator depend on its mass and the size of its enclosure. It is usually used in combination with a woofer to produce deep bass tones.
Devices with a subwoofer have a higher quality, deeper bass.
Harman Kardon Onyx Studio 4
The battery can be recharged and used over again.
An indicator shows you when the device has low battery.
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
You can use the device with standard batteries instead of a power supply.
The battery is removable and can be replaced by the user if broken.
Amazon Echo Plus 2
The device can connect at a greater distance via Bluetooth or infrared to another device.
Sol Republic Deck
The device can connect to WiFi.
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.
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.
With a standard mini jack socket, you can use the device with most headphones.
Amazon Echo Plus 2
Wireless devices allow users more freedom of movement.
This technology allows the users to use their smartphone as a remote control for the device.
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.