B2 Audio MANI 600D21 Manual del usuario - Página 4
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Panel layout
turn on mode
The ampli ers can be powered up by using either of:
1. Signal input from RCA, 2. O set voltage from speaker inputs,
3. Ordinary switched (12V) remote.
power inputs
GND (GROUND CONNECTION) 6 GA
Connects to vehicle's chassis. Keep as short as possible (<20" / 50 cm). Adjustable bass level at 45 Hz with up to 15 dB.
+12V (P OWER CONNECTION) 6 GA
Connects to the positive terminal of the battery. Fuses shall be
placed within 8" / 20 cm of the battery.
REM (REMOTE CONNECTION)
Run a remote turn on cable from a switched +12V source.
speaker input
High level input from the vehicle's loudspeaker wires. This
option is preferred in OEM installs where no RCA inputs are available.
rca input
RCA signal input for L+R (Mani 600) or CH 1 ~ CH 4 (Mani 600.4).
0.35 V ~ 5 V is the operational input voltage. Voltages beyond
may cause errors or damages to the input selection.
remote level control port
Connection of external signal level control.
Use with caution, it is not a volume knob and shall be adjusted
in accordance with the ampli ers gain level.
gain
Adjusts signal input voltage from the input source to
match the ampli ers input stage. 0.35V ~ 5V is the operational
voltage.
MANI 600
subsonic
Variable subsonic setting from 5 Hz to 40 Hz
It is highly recommended to set it according to
the tuning of your subwoofer enclosure to avoid
unnecessary strain to your sound system.
bass (0 db ~15 db)
Use with caution, as it can easily introduce
clipping into the signal, which can damage your
speakers.
lpf (50 - 500 Hz / 5 KHz) low pass filter
Adjustable crossover point for lpf with a 24 dB slope.
Frequencies below set level will be attenuated in
accordance with the crossover con guration.
phase
Adjustable phase with 0 ~180 . Use it to align your
n
subwoofer output with your front stage.
HPF (20 - 4 KHZ) High pass filter
Adjustable crossover point for hpf with a 24 dB slope.
The x10 multiplier present on the 600.4 applies to
both LFP & HPF. The BPF switch enables both LPF
& HPF lters, creating a band pass lter.
Channel switch
The 600.4 can be used in a 2ch, 3ch or 4 ch con g.
The channel switch will make the amplifer
functional on all channels using 2, 3 or 4 RCA inputs.
speaker output
Connection of loudspeakers, the min ohm load is
2 ohm on the Mani 600 and 2 ohm in stereo mode
on the Mani 600.4
4
MANI 600.4