Add AlzaPlus+ and save instantly
242,-
Add AlzaPlus+ and save instantly
197,-
Add AlzaPlus+ and save instantly
234,-
Add AlzaPlus+ and save instantly
242,-
Add AlzaPlus+ and save instantly
244,-
Add AlzaPlus+ and save instantly
134,-
Add AlzaPlus+ and save instantly
107,-
Add AlzaPlus+ and save instantly
260,-
Add AlzaPlus+ and save instantly
104,-
Add AlzaPlus+ and save instantly
104,-
Add AlzaPlus+ and save instantly
197,-
Add AlzaPlus+ and save instantly
139,-
Buy with code
ALZADNY15
339,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Speakers are electro-acoustic transducers. The scientific name tells us that the speaker is a device that converts electrical impulses into sound. It consists of a magnet and a diaphragm for converting electrical signals to sound waves, then radiate them into the air.
The human ear can hear sounds at frequencies from 20 Hz to 20 kHz. Therefore, speakers are constructed to encompass this ideal sound spectrum. The lower the frequency, the deeper the tone. It is very effective for movies with action and explosions etc., and for listening to music with deep bass and drums.
