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MB QUART FORMULA FX1.1000 Installation Manual page 8

Mb quart car stereo system user manual

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FX1.400 / FX1.600 / FX1.1000
Mono Amplifiers
FEATURES:
- 1 Set of RCA inputs
- LEVEL: Variable sensitivity from 0.2V to 6V
- BASS EQ: Adjustable 45Hz bass boost from 0dB to 12dB
- SUBSONIC: Variable from 10Hz to 40Hz
- LOW PASS: Variable from 40Hz to 300Hz
Interconnect cable checklist:
Connect the inputs to a suitable source, e.g. a head unit with good quality RCA cables.
Use at least #14 gauge speaker wiring. The amps have dual speaker terminals,
simplifying the hookup of multiple speakers. These amps are mono, 1 channel, amplifiers
which have multiple positive and negative connections for ease of wiring. The 2 positives
are the same internally and the 2 negatives are the same internally.
MIN
MAXX
MBQR-2
DESIGNATED
MONO OUTPUT
FROM HEAD UNIT
REMOTE
BASS BOOST
SUBSONIC
POWER
PROTECT
0dB
12dB
10Hz
- POWER LED: Indicates the powered up and turned on condition
- PROTECT LED: Indicates a high voltage, low voltage, short circuit,
hard clip, over heating or DC fault condition.
- LINE OUTPUT: Full range RCA pass through.
Control checklist:
Refer to the section "Settings for Best Performance"
Minimum final loudspeaker impedance for the FX1.400 and FX1.600: 2-Ohms.
Warning: The FX1.400 and FX1.600 amps are 4 & 2-Ohm stable only.
They are not 1-Ohm stable.
Minimum final loudspeaker impedance for the FX1.1000: 1-Ohm.
OUTPUT
INPUT
L
LOW PASS
LEVEL
R
40Hz
40Hz
300Hz
6V
0.2V
SUBWOOFER
TO BATTERY + 12 Volts
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND
MONO
7

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