DYNAMIC TWEETER LEVEL CONTROL
Tweeter Protection Activation
Under high power/high volume conditions, the dynamic tweeter level control (DTLC) circuit may activate. The purpose of DTLC is to prevent failure of the tweeter by reducing its output when necessary. You will notice a decrease in high frequency output and the light bulb on the crossover board will light up (see Figure 3). The circuit is
DTLC Light Bulb
FIGURE 3
7
