12
1. INPUT:
Input of the signal to be amplified. Connect to the radio/player
through high quality shielded RCA cables to prevent unwanted noise.
2. LEVEL:
Signal level control in the amplifier input.
3. CROSSOVER:
▪
HIGH PASS FILTER (H.P.F.):
This variable control allows you to select the initial
frequency from
10Hz to 90Hz
that will be reproduced by the amplifier.
▪
LOW PASS FILTER (L.P.F.):
This variable control allows you to select the final
frequency from
90Hz to 22KHz
that will be reproduced by amplifier.
4. BASS BOOST:
▪
BASS:
Variable control for bass boost from
0dB to +10dB
.
▪
FREQ:
Variable control for
BASS
boost action from
30Hz to 70Hz
.
4.1. MID BASS BOOST:
Variable control from
0dB to +10dB
with bass boost at
270Hz
.
4.2 MID HIGH BOOST:
Variable control from
0dB to +10dB
with acting on
boosting midrange at
2KHz
frequency.
5. FLAT KEY:
This switch allows you to turn the
FLAT
mode on or off. Settings made
on the
CROSSOVER and BOOST
controls will be turned off when using this mode.
6. OUTPUT CONNECTOR (SPEAKERS):
MONO output of amplified signal for
speakers connection. Check the minimum impedance and polarities before
performing the installation.
Input, output and audio controls
1
2 3
4
5
6
4.1 4.2
ventilation
ventilation
