Bang & Olufsen BeoPlay A9
24 facts in comparison
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.
A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
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A remote control allows you to control the device remotely. The remote control can be included or optional.
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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.
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
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The battery can be recharged and used over again.
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.
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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.
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
With a standard mini jack socket, you can use the device with most headphones.
AirPlay allows wireless connection of Apple devices with external screens or speakers. You may stream computer screen, video and music from iOS devices, play games like on consoles or present your slideshows easily on your TV.
Wireless devices allow users more freedom of movement.