2 channel amplifiers

Functionality and parameters of the device makes it available for being used in various fields – starting from construction of a high quality car power amplifier and ending with a fixed amplifier for digital systems of home theaters.

Amplifiers of "D"-class, in fact digital amplifiers, are characterized by high efficiency of final device, which reaches 96%, low heat and compactness. Digital processing at all stages of the digital or previously quantized signal allows avoiding the appearance of additional noise, the background, distortion, that are peculiar to the cascades of the conventional analog amplifier. Logic control together with the LED realize the convenience and comfort of the main modes of the work of the amplifier: volume control mode, "MUTE" mode, security management, source selection. Memory function of the set volume level of the amplifier allows avoiding re-setting when power off/on. Mode control and security management against overloading predetermines the reliability and failure-resistance of the amplifier.

Functionality and parameters of the device makes it available for use in various fields – starting from construction of a high quality car power amp and finishing with a fixed amplifier for digitals systems of home theaters. Not so long ago, the development of the amplifier of "D" - class that was represented in the form of the signal modulator and extra connected power modules appeared on the market. According to the users’ desires, the required number of amplifier channels could vary from 1 to 4, with output power up to 315 watts per channel.

The family of the modification of В class differs in the number of channels of amplification and the presence of a digital input. In the new versions of the amplifier the set allows collecting 6-channel Hi-Fi amplifier using a single power supply of 14, 5 ÷ 50 V. The amplifier has several versions for the convenience of the consumer and for reasons of economic expediency. In the minimum configuration the amplifier is supplied as a single-board stereo module with integrated on a single board modulator of signals and two-channel amplifier with the power of to 2x210 watt. Using the full version it’s possible to connect 4 additional terminal power modules. The amplifier has the ability to connect a digital source with a wide-spread interface of S/PDIF*, for example, personal computer or a DVD-Player.