AVT2829 A +

Most self-made audio amplifiers have one major disadvantage - their control is only possible manually - manually. Today, in the era of remote control of everything that surrounds us, such a solution is unacceptable ;-). They can be easily eliminated by performing and installing the presented set.
It is a system that allows you to remotely control any power amplifier. Any remote control can be used for operation. The system learns the appropriate commands. After leaving the programming mode it is possible to switch the device on and off and to control its volume. The controller uses a potentiometer driven by a motor. It simplifies its installation in the audio track and makes it very versatile - the system can be installed even in tube equipment.

The device is particularly useful for electronics-electro-acoustics that construct audio systems by themselves, also in the service, when modifying existing devices

Selected parameters:

• volume control - potentiometer with motor
• full galvanic separation from the m.cz path
• remote switching on / off of the audio device
• the possibility of using any remote control
• operating mode indication - LED diodes
• layout based on software written under Bascom
• power supply - 230 Vac
• a printed circuit board, programmed layout and documentation in the set
  A version with a set of components for self-assembly is available
  
  Detailed description in
  EdW 6/07