4 OPERATION
P.18
4.1.5HPF Filter (Channel A as example)
Left position: | Middle position: | Right position: |
HPF: Off | HPF: 30 Hz | HPF: 50 Hz |
HPF OFF |
HPF 30 Hz |
HPF 50 Hz |
Low frequency response curves
USER MANUAL
TECTON POWER AMP SERIES
4.2 Indicators
4.2.1 Output Current LEDs
The brightness is proportional to the output current in the channel. Output current of approx. 1 A lights up the LED at its lowest brightness level, while full brightness corresponds to the maximum rated current.
4.2.2 Signal LEDs (multifunctional)
The channels Signal LED is illuminated green when the voltage level at the output reaches approx. 4 V; this corresponds to a power of approx. 4 W at an impedance of 4 Ohms.The channels Signal LED is illuminated red while the Amp is in Protect Mode (Mute).