SIGNAL CONNECTIONS

Connect the RCA output of the head unit (AM/FM cassette player, CD, or DAT) to the RCA input terminals of the amplifier.

To make these connections, we recommend high quality RCA cables, which are available at your local car audio retailer. Run signal wires away from electrical wires to avoid possibility of induced noise from the car's electrical system (i.e. popping noises or engine noise). Please note that when making these connections the signal inputs correspond with the speaker outputs.

SUBSONIC

REMOTE

PHASE

XOVER

SOURCE

 

 

FREQ Hz

FREQ Hz

SLAVE IN

INPUT

10

 

 

30

 

 

 

 

 

 

IN

NORMAL

 

PWR \

 

80

 

OUT

250

SLAVE

 

PROT

L

 

 

 

 

 

 

 

BASS

 

 

 

L

R

-

 

 

 

 

+ -

+

 

BOOST

 

 

 

 

 

 

 

30

0

MIN

 

 

 

 

 

125

dB

 

 

SPEAKER

R

15

MAX

 

LEVEL IN

 

FREQ Hz

BASS BOOST

GAIN

.4V - 12.2V

 

 

 

 

 

 

 

SLAVE OUT

 

L R

ENGLISH

HIGH LEVEL CONNECTIONS (OPTIONAL)

High Level inputs have been included to connect the amplifier to a radio without low-level outputs (i.e. factory radio). This connection will allow you to connect directly to the speaker output of the radio with out the need of an external adapter.

Determine the type of radio you have and make one of the following connections.

CAUTION! Before making any connections determine the type of radio to avoid possible damage to amplifier and/or radio.

SUBSONIC

REMOTE

PHASE

XOVER

SOURCE

 

 

FREQ Hz

FREQ Hz

SLAVE IN

INPUT

10

 

 

30

 

 

 

 

 

IN

NORMAL

 

PWR \

 

 

 

 

 

80

 

OUT

250

SLAVE

 

PROT

L

 

 

 

 

 

 

 

BASS

 

 

 

L

R

-

 

 

 

 

+ -

+

 

BOOST

 

 

 

 

 

 

 

30

0

MIN

 

 

 

 

 

125

dB

 

 

SP AKER

R

15

MAX

 

L VEL IN

 

FREQ Hz

BASS BOOST

GAIN

.

- 12.2V

 

 

 

 

 

 

 

SLAVE OUT

 

94.7

BASS POWER

X-OVER BOOST

SUBSONIC

REMOTE

PHASE

XOVER

SOURCE

 

 

FREQ Hz

FREQ Hz

SLAVE IN

INPUT

 

 

 

30

 

 

10

 

 

 

 

 

 

 

IN

NORMAL

 

PWR \

 

 

 

 

 

80

 

OUT

250

SLAVE

 

PROT

L

 

 

 

 

 

 

 

BASS

 

 

 

L

R

-

 

 

 

 

+ -

+

 

OOST

 

 

 

 

 

 

 

30

0

MIN

 

 

 

 

 

125

dB

 

 

SP

KER

R

15

MAX

 

LE EL IN

 

FREQ H

BASS BOOST

GAIN

.4V - 12.2V

 

 

 

 

 

 

 

SLAVE OUT

 

94POWER.7 BASS

X-OVER BOOST

BLACK

(NOT USED)

WHITE/BLACK

RIGHT -

 

 

WHITE

RIGHT +

 

 

GRAY/BLACK

LEFT -

 

 

GRAY

LEFT +

 

 

BLACK GROUND

WHITE/BLACK NOT USED WHITE RIGHT +

GRAY/BLACK NOT USED GRAY LEFT +

FLOATING GROUND RADIO (MOST COMMON TYPE)

COMMON GROUND RADIO

10

MGA AMPLIFIERS

Page 11
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Bazooka MGA11000H, MGA11500H manual Signal Connections, High Level Connections Optional