AVT2791 A

A set of four independent amplifiers with low power. Perfect for publicizing small spaces as a complement to a PC. Due to the small number of elements and simple assembly, the system is cheap and reliable. It can be assembled and run even by a novice electronics. Four independent amplifiers give a number of possibilities for use. No volume controls were used, their role was taken over by the digital settings of the computer signal.

The device is particularly recommended for computer users, constructors of portable sound equipment and all beginner electroacoustics

Selected parameters:

• four independent audio channels
• the power output of a single amplifier approx. 0.5 W
• no need for additional heat sinks
• built-in 12 V stabilizer and rectifier
• power supply - 12 Vdc or 10-18 Vac
• printed circuit board and documentation included
  
  Detailed description in
  EdW 6/06