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GRAVIS 62

ON

OFF

CH2

CH1

PROT

CLIP
-5dB

-10dB

SIG

BRG

PAR

ON

0

-1

-3

-5

-6

-8

-20

-80

dB

0

-1

-3

-5

-6

-8

-20

-80

dB

GRAVIS series dimensions:

Front  panel

Rear  panel

Side panel

89mm

89mm

483mm

430mm

10

38mm

GRAVIS 24/GRAVIS 30:355mm

GRAVIS 46/GRAVIS 62:464mm

76mm

~230V/50Hz/4500W

CH1 OUTPUT

CH2 OUTPUT

T12AL 250V

CAUTION:
REPLACE ONLY WITH
SAME TYPE FUSE!

CH1 INPUT

CH2 INPUT

CH1 LINK

CH2 LINK

CAUTION

!

RISK OF ELECTRIC SHOCK

DO NOT OPEN

ATTENTION:

RISQUE DE CHOC ELECTRIQUE - NE PAS OUVRIR

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC

SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE

3

3

3

3

CH1

CH2

4
3

2
1

INPUT SENSITIVITY

SOFT

CLIPPING

OFF

2
1

STEREO

PARALLEL

BRIDGE

4
3

CH2

CH1

ON

OPERATION MODE

F U

S E

0.775V

1.0V

32dB

Made in China under license of MONTARBO ELETTRONICA S.r.l - ITALY

Содержание GRAVIS 24

Страница 1: ...Professional Power Amplifier User s Manual English GRAVIS SERIES GRAVIS 24 PROT CLIP 5dB 10dB SIG BRG PAR ON 80 0 1 3 5 6 8 10 20 dB CH1 0 1 3 5 6 8 10 20 dB CH2...

Страница 2: ...anel and function description 3 GRAVIS series rear panel and function description 4 GRAVIS series connections set up 5 Protection circuits 7 Ex factory settings 7 Use environment 7 Applications 7 Bloc...

Страница 3: ...s an amplifier output with any other amplifier output 8 In system setup amplifier s output power should be 50 greater than loudspeaker s rated handling power 9 Make sure the signal is correctly connec...

Страница 4: ...r long time high frequencies feedback 6 10 dB signal indicator LED This green LED will be lit when signal at 10dB 7 Signal indicator With signal is up to 22dB the green indicator LED will be lit This...

Страница 5: ...ee settings Whole system signal gain 32dB CH1 switches 3 4 ON CH2 switches 1 2 ON Whole system signal gain 1 0V CH1 switch 4 ON switch 3 OFF CH2 switch 2 ON switch 1 OFF Whole system signal gain 0 775...

Страница 6: ...tings 1 Stereo mode dip switches 3 and 4 are OFF OFF CH1 and CH2 have independent inputs and outputs Two channels volume are independently controlled 2 Parallel mode dip switch 3 is OFF and 4 is ON CH...

Страница 7: ...V 1 0V 32dB Made in China under license of MONTARBO ELETTRONICA S r l ITALY 1 1 OR OR IN OUT 1 1 PARALLEL 4 3 1 1 3 Bridge mode Setting amplifier s working mode to the PARALLEL channel 1 input only is...

Страница 8: ...ds In this case the PROT protection LED on the front panel will be lit the amplifier will have no output but it will be recovered automatically after 10 seconds protection circuit activation If the ou...

Страница 9: ...8 32dB 1 0V 0 775V 32dB 1 0V 0 775V 32dB 1 0V 0 775V Block diagram...

Страница 10: ...stereo power 8 bridge power 4 bridge power Frequency response THD N THD Slew rate Damping factor 100Hz Dynamic range Input Sensitivity Voltage gain Input Impedance Output circuit class Protection Coo...

Страница 11: ...AL 250V CAUTION REPLACE ONLY WITH SAME TYPE FUSE CH1 INPUT CH2 INPUT CH1 LINK CH2 LINK CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR WARNING TO REDUCE TH...

Страница 12: ......

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