Lesertest the Devil BOOMSTER by Michael Weitz from Marienheide

If the brown outer packaging is removed, a simple black packaging appears, in which everything is very clear and all individually packaged. The user guide is understandable, with the help of pictures, all connections and buttons are explained, here there is no question open.


Lesertest the Devil BOOMSTER by Michael Weitz from Marienheide


The first impression decides, one says. Right and hell did everything right. The workmanship is top, in simple black with shiny accents white the boomster to please. Here nothing interferes with the look, it was thought of everything, which makes a mobile Bluetooth speaker. Size and weight go so well, but should not increase for the real mobile deployment. All connections are covered with rubber covers, so you are well equipped for a visit to the beach or in the open air swimming pool, as long as the boomster is not in the sand.


The down-radiating subwoofer is not really protected, but it would have to be buried 10 centimeters in the sand. Where we are already at a high level, the carrying handle could offer more space for large hands. But this is not a devaluation or a reason for criticism, at most because you can not find anything else ...


The first sound comes from the activation of the sensor field of the on / off button, the button next to it starts Bluetooth, the iPhone under Bluetooth the Teufel boomster is selected, the connection is finished. Dead easy! There are also the subwoofer and volume buttons, as well as the stations, AUX and radio buttons on the right. First, I started a song from the iPhone's own music app, immediately the boomster plays clean and clear without effort, louder, louder and louder.


The boomster goes off like the devil, medium and high frequencies are free from distortion or crowds, even at full volume, the subwoofer makes a lot of pressure, so you can feel the bass. All this from this box, I am impressed. I immediately go through all my favorite discs and my enthusiasm grows from track to track. Whether it's the 80s, 90s, trance, or the guys from AC / DC, the boomster brings them all crisp and precise, loud and dirty, my poor neighbors.


Music from the Playlist on the iPhone is the one, but how does it look with the radio and cloud apps? Here I can say, all relevant apps like Spotify, Deezer, Soundcloud, Mixcloud, Starsat-Radio & Co. are easily played. The radio tuner is easy to use; it stops at every signal when you release the signaling antenna, which has its own compartment on the back of the boomster.


Also here the sound is clear and clean with rich basses, a good reception provided. A display for the frequency of the radio transmitter would be nice here, but honestly: Who is listening to radio with such a ballermann?


To test the battery, I took him one day to work, here he had to fight against a loudly working air conditioning in a large production hall. So 8 hours full volume with about half-twisted subwoofer were not a problem, so I had to continue at home. In the shower, in the garden and for several test runs with different friends, the endurance test went on.


I have reached values ​​of about 4 hours with a battery charge, which should suffice for a garden party. Alterantiv is then increased to the external power supply or not to forget, even with commercial batteries the boomster can continue to be operated. The battery is then recharged in about 3.5 hours, also a super value.


Have a real devil in the house, for 299 euros? Yes Please, a mobile Bluetooth loudspeaker that does not really make any wishes come and so much fun while listening. Top processing and great design paired with rich sound and good bass, the whole still megamobil and also without power supply to use. From me 5 out of 5 stars. A wish for the Boomster 2.0: WLAN and a different illumination of the sensor buttons.