Boss Audio Systems GT 1580 High Level Inputs 5 Channel Amplifier GT, Mode Switch Settings

Page 5

High Level Inputs (5 Channel Amplifier) - GT 1580

WARNING: If you use the HIGH LEVEL (speaker) inputs, do not use the LOW LEVEL inputs at the same time.

CHANNEL 2 (+)

CHANNEL 2 (-)

CHASSIS GROUND

CHANNEL 1 (-)

CHANNEL 1 (+)

HEAD UNIT

Four Channel Amplifiers:

GT1180, GT1380, GT148 0

CH1

CH2

CH4

CH3

AUDIO

From

HEAD UNIT

SPEAKER

OUTPUTS

8

 

 

 

CH1/2

CH1

CH3

CH5-L

CH5

 

 

 

 

CH1

CH2

 

 

 

 

 

 

 

 

 

 

 

45

90

45

90

 

 

 

 

 

 

 

 

45

90

 

 

 

 

 

 

 

 

CH3

CH4

CH2

CH4

CH5-R

CH4 CH5

 

 

 

IN IN

 

 

 

 

 

CH3/4

 

 

INPUT MODE

 

CHANNEL 3 (+)

CHANNEL 3 (-)

CHASSIS GROUND

CHANNEL 4 (-)

CHANNEL 4 (+)

INPUT

INPUT

INPUT

INPUT

From OUTPUT

From OUTPUT

of HEAD UNIT

of HEAD UNIT

Fi ve Channel A mpl i f i er:

 

Mode Switch in

G T 1580

 

 

4ch Position

 

 

CH1/2

CH1

CH3

CH5

 

CH5-L

CH1

CH2

 

 

SYSTEMS

9

Note: Use the 4CH mode when using high level (speaker) inputs and the 5CH mode use with for low level (RCA) inputs.

Mode Switch Settings

MODE

INPUT

OUTPUT

SWITCH

 

 

 

 

 

5CH IN

1CH/2CH/3CH/4CH/5CH

1/2/3/4/5CH

 

 

 

4CH IN

1CH/2CH/3CH/4CH

1/2/3/4/5CH

 

 

 

2CH IN

1CH/2CH

1/2/5CH

 

 

 

When the high level (speaker) inputs are used, or when there is no input for CH5, the Mode switch should be placed in the 5CH position.

 

 

 

CH1/2

CH1

CH3

CH5-L

CH5

 

 

 

 

CH1

CH2

 

 

 

 

 

 

 

 

 

 

 

45

90

45

90

 

 

 

 

 

 

 

 

45

90

 

 

 

 

 

 

 

 

CH3

CH4

CH2

CH4

CH5-R

CH4 CH5

 

 

 

IN IN

 

 

 

 

 

CH3/4

 

 

INPUTMODE

 

 

 

 

 

 

 

 

45

90

45

90

 

 

 

 

 

 

 

 

45

90

 

 

 

 

 

 

 

 

CH3

CH4

CH2

CH4

CH5-R

CH4 CH5

 

 

 

IN IN

 

 

 

 

 

CH3/4

 

 

INPUTMODE

 

From OUTPUT

CH1 INPUT

CH4 INPUT

From OUTPUT

CH2 INPUT

CH3 INPUT

of HEAD UNIT

of HEAD UNIT

 

 

 

CH3 INPUT

 

 

 

From OUTPUT

CH1 INPUT

 

Mode Switch in

of HEAD UNIT

 

 

 

5ch Position

 

 

Y adaptor

 

 

 

 

 

 

 

CH1/2

CH1

CH3

CH5-L

CH5

 

 

 

 

CH1

CH2

 

 

 

 

 

 

 

 

 

 

 

45

90

45

90

 

 

 

 

 

 

 

 

45

90

 

 

 

 

 

 

 

 

CH3

CH4

CH2

CH4

CH5-R

CH4 CH5

 

 

 

IN IN

 

 

 

 

 

CH3/4

 

 

INPUTMODE

 

Y adaptor

 

CH2 INPUT

From OUTPUT

CH4 INPUT

of HEAD UNIT

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Contents Audio Model AudioA T U R E S Systems Fi ve Channel a mpl i f i er Mode Switch 4ch Position Mode Switch SettingsHigh Level Inputs 5 Channel Amplifier GT Four Channel Amplifiers GT1180, GT1380, GT148Bridged Speaker Wiring Four Channel Speaker WiringFour Channel Amplifiers GT 1180, GT 1380, GT1480 Component ValuesFive Channel Amplifiers Five Channel Speaker WiringFive Channel Amplifier Precautions