Functions, inputs & outputs
2 - LEVEL:
It sets the amplifier input sensitivity, which allows an optimal adjustment to the
output signals levels of nearly all models of Head Unit found in the market.
3 - CROSSOVER
4 - BASS BOOST
FREQ.:
Set the Bass Boost center frequency, from 35Hz up to 55Hz.
5 - MONITOR:
Connection to an accessory, which function is to monitor the amplifier and it is
where all information from the indicator LEDs, such as distortion (CLIP/TEMP) and protection
actuation (PROT), will be displayed simultaneously.
6 - SPEAKER:
Output (positive and negative) to transducers connection (speakers). Follow
the polarity described and the minimum impedance recommended.
To combine speakers, the resulting impedance must be taken into consideration.
1 - INPUT (R and L):
Inputs of signals to be amplified. Connect these signals to RCA outputs of
Head Unit , using good quality shielded cables to avoid noise influence.
LOW PASS:
Variable adjustment from 90Hz to 18KHz, which determines the end of the
amplifier operating frequency.
BOOST
: Boost for bass levels in 50Hz, with variable gain up 0 to +10dB.
See the examples below:
HIGH PASS:
Variable adjustment from 10Hz to 90Hz, which determines the beginning of the
amplifier operating frequency.
4 OHMS
4 OHMS
Resulting
impedance:
2 OHMS
Amplifier 2 OHMS
8 OHMS
8 OHMS
Resulting
impedance:
4 OHMS
Amplifier 4 OHMS
2 OHMS
2 OHMS
Resulting
impedance:
1 OHM
Amplifier 1 OHM
SPEAKER
INPUT
MONITOR
MAX.
LEVEL
0
BASS BOOST
BOOST
+10
0
dB
FREQ.
55
35
Hz
Hz
LOW PASS
90
10
CROSSOVER
HIGH PASS
18KHz
90
1
2
3
4
5
6
09
Due to the presence of voltage at the output terminals when the product is turned on,
avoid contact with them. Risk of electric shock.
CAUTION
