Owner`s manual

DSX1750
17
FUNCTIONS AND OPERATIONAL CONTROLS
2
The INPUT LEVEL controller adjusts the input sensitivity of the amplifier to align the audio signal from the head unit.
The input sensitivity is adjustable from 6 to 0.2 Volts.
5
The SUB SONIC controller (Subsonicfilter) limits the ultralow and not hearable frequencies of the audiosignal to below, to avoid
a mechanical and electical overloading on the subwoofer. The cut-off frequency is adjustable from 15 to 55 Hz and depends on
the size of the subwoofer.
Connect the REMOTE port with the bass remote controller. The bass remote controller adjust the bass level e.g. out of the driver’s
seat. Please use only the enclosed bass remote controller and cable.
1
3
4
The BASS BOOST controller adjusts the bass enhancement between 0db and +12dB.
6
The LOW PASS controller adjusts the cut-off point of the frequency range to above. The cut-off frequency is
continuously adjustable from 40 Hz to 180 Hz.
The LINE INPUT RCA jacks must be connected with the RCA output jacks of the headunit. Both of them must be used. If your
headunit provides only one RCA jack, use a y-connector.
INPUT
6V
0.2V
40Hz
180Hz
R
L
INPUT LEVEL
LOW PASS
0dB 12dB
BASS BOOST
15Hz 55Hz
SUBSONIC
REMOTE
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