WARNING: The current limitation allows power peaks, intervening only when they are very frequent and prolonged.
It temporarily reduces the maximum volume of AP4.9 bit.
Power Absorption: By enabling this box you can limit the power absorbed by AP4.9 bit.
If AP4.9 bit is powered through pre-existing vehicle wiring, there may be
a heavy voltage drop at the top of the power supply terminals on the device.
This could happen because the cross-section of the pre-existing cables
is too small. The voltage drops are proportional to the musical power peaks at
high volumes and could generate distortions or even temporary shut down
of AP4.9 bit. If this situation occurs, check the “ENABLED” box and choose
the highest current value, in order to eliminate the problem previously described.
7
Master priority:
- MASTER ENABLE attenuation: sets the signal level for the
master input when enabled from the terminal
“MASTER ENABLE”.
You can choose the activation levels between 0 dB and -18 dB