Alza Days - PC Speakers
- The campaign runs from September 7 to September 21, 2026 (“Campaign”).
- The list of products currently available in the Campaign (“Products”) can be found on this website below.
- A Product is considered purchased at a discounted price as part of the Campaign only once the order has been confirmed by Alza and the payment has been completed by the customer. Simply placing the Product in the cart does not constitute a purchase. If the Buyer selects cash-on-delivery payment, submitting the order to Alza within the Campaign period is sufficient, but the discount will only be valid upon successful payment upon delivery.
- Alza reserves the right to limit the number of Products a single buyer may purchase during the Campaign for certain items. Should such purchase limits apply, Alza's system will automatically prevent buyers from adding more Products to their cart than the permitted purchase quantity for the duration of the Campaign.
- Available stock of select Products will be allocated among consumers in the Czech Republic, Slovakia, Austria, Hungary, and other countries served by Alza.
- Discounts on Products are valid only during the Campaign period or while supplies last. Alza reserves the right to change the selection of discounted Products at any time during the Campaign.
- The general terms and conditions of the Campaign can be found here.
Alza Days - PC Speakers - additional info
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.
Speakers are chosen according to what they will be used for and what system they will complement. Speakers used with computers and music can easily use Set 2.0, consisting of two stereo speakers. Set 2.1 includes two speakers and one subwoofer, taking care of the deepest tone reproduction. Both sets are suitable for listening to music and watching movies. Sets 5.0 and 5.1 (or higher) offer superb sound and uncompromising quality, guaranteeing you experience the best from your system when watching movies and listen to your favorite music. 5.1 systems consist of a center speaker, right, left and two SFX (rear) speakers and one subwoofer. This set is the only equipment which will provide true surround sound.
Tip: For great quality sound choose solid speakers made of wood. It is also advantageous to add a receiver or amplifier, to achieve the best possible results.
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