Free delivery
Alzaboxes and stores
Buy with code
2026ALZAEXTRA15
39.02 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA5
23.66 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA25
14.18 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA25
14.18 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA15
39.02 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
255.12 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA10
128.69 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA30
16.03 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
286.18 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA5
168.06 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA5
168.06 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
87.12 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
370.46 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
488.44 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
16.72 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA20
12.72 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA30
279.99 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA10
836.91 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Buy with code
2026ALZAEXTRA30
27.93 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
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.