StetSom PA2500.2 Manual De Usuario página 14

Indicators LED
The LEDs provide information about the operation of the product and the
activation of protections. If any protection is triggered, the LED for the
detected problem will light up and the product will be turned off. Check the
cause of the problem and restart the amplifier.
OPERATING LEDS
PROTECTION LED
TEMP (All protection LEDs):
operating limit temperature. This protection turns on all the protection
LEDs simultaneously. Check that the ventilation inlets and outlets are not
obstructed, wait for the product to cool and turn it on again.
POWER (blue LED):
operation when it is on.
SIGNAL (green LED):
audio input. This LED lights up whenever
the amplifier receives an audio signal at
the RCA inputs, even if it is in protection
mode.
CLIP (red LED):
at the amplifier output.
OVER VOLTAGE (top red LED):
that the supply voltage has exceeded the
maximum supported (15.5V).
CHANNEL (intermediate red LED):
that there was a short in the audio output
or impedance below the supported.
UNDER VOLTAGE (lower red LED):
that the supply voltage is below the
supported (9V).
Indicates that the product has exceeded the
14
Indicates amplifier
Indicates signal at the
Indicates signal distortion
Indicates
Indicates
Indicates