Power Status Indicator
The ON LED will illuminate blue when amplifier is
properly powered on.
Protection Status Indicator
The PRT LED will illuminate red if the amplifier faults and goes into protect
mode. There are several reasons that could cause that amplifier fault including
over current, over or under voltage, short circuit, thermal protection, or an
internal error within the amplifier. If the fault is caused by thermal protection,
the amplifier will reset automatically once the heatsink has cooled to about
70°C (160°F). If the PRT LED stays illuminated, the power status LED will flash a
code indicating the potential issue. See Fault Code at rear of manual.
Negative Chassis Ground Connection
Connect an 8 gauge or larger OFC (oxygen-free copper) wire for ground (same
gauge used for +12V power wire). The length of the ground wire should not
exceed 36 inches (90cm) from the amplifier. To ensure a solid connection,
remove surface paint at the ground point prior to securing the connector in
place.
Remote Turn-On Connector
Connect to wire lead from a sw12V source. This could be a remote turn
on lead from a head unit or switched ignition lead. If neither of these sources is
available, switch Turn On Mode to signal sensing or DC offset (see #10).
1
2
3
MPS 1.1100 LIMITED - Features
Rem
Subsonic
40
220
0db
12dB
Offset Signal
MIN MAX
Input
Level
Bass
Boost
Lowpass
Filter (Hz)
Turn on
Mode
25Hz
Off 35Hz
1
2
3
4
5
6
7
8
9
10
10
11
12
13
14
1
2
3
4
5
6
9
1
2
3
4
5
6
7
8
9
10
10
11
12
13
14
4
