For sure, at least once you were wondering: “what is an amplifier?”, if you have just started to be interested in electronics. The amplifier definition is the following: it is a special electronic device designed to convert a small electrical signal from the source into a more powerful signal. The power amplifier can be either an independent separate device with its own panel and control system or an internal element of some device and be soldered into a hybrid circuit. This device is the latest unit in any amplification circuit.

Choosing in our store an appropriate component for your purposes, pay attention to the class in which it works. There are a few amplifier classes:
1. From the position of the operating point.
Class A, AB, B, C.
2. By the mode of operation.
2.1. Key mode.
Class D amplifier, E, G, H.
2.2. Current mode.
Class F, 2NT, 3NT.

Briefly acquainted with the functions and types of the elements, you can quickly and easily choose the right item. Fast delivery of ordered goods, carried out by our store, will only add pleasant impressions from the purchase.