The Surgeon With His Hands

The TDA-2005 microschem has been able to collect a reliable lower frequencies multiplier with a small weight, which significantly reduces the size of the design compared to many other boosters.

The output power for the stereokaneal can be transferred to 10-12 W, for a mono of 20-25 W. The following is an electrical pattern, and the payment is also presented in the photographs below.

The microchems are 12 V enough to feed. of a motor vehicle♪ Microschem will be very warm, so he's obligated.

The application of this diagram can be achieved by a 50-Db activation factor, the nominal load resistance may be 3, 2 Om, the reproduced frequency range of the whole spectrum between 40 Hz and 20 kHz.

In order to increase immunity, a nutrition filter is desirable, a LC filter is used on the diagram, it is built on L1, L2 and C19, C20.

Such a filter provides reliable protection from both low-frequency and high-frequency interferences. It is also desirable that 6 microschems be connected to the mass of the individual wire, which will also reduce the interference.