TOA Electronics SR-A18B, SR-RF12 Internal Wiring Diagram, Connections, SR-A12LWP, SR-A12SWP

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6. INTERNAL WIRING DIAGRAM

Figures below show the internal wirings of each speaker system.

SR-A12L, SR-A12S

LOW +

1+

 

 

1+

LOW -

2-

1-

2-

1-

HIGH +

 

 

 

 

HIGH -

2+

 

 

2+

SR-A12LWP, SR-A12SWP

LOW +

Green

 

LOW -

Black

 

HIGH +

Red

 

HIGH -

White

 

 

Speaker cable

SR-A18B

INPUT +

1+

 

 

1+

INPUT -

2-

1-

2-

1-

THROUGH

 

 

 

 

THROUGH

2+

 

 

2+

7. CONNECTIONS

System using the SR-A12L, SR-A12S, SR-A12LWP or SR-A12SWP

SR-A12L, SR-A12S,

SR-A12LWP, SR-A12SWP

Mixer/Pre-amplifier Digital Processor

Power Amplifier

 

 

 

 

LOW

 

 

LOW

HIGH

HIGH

System which combines the SR-A12L or SR-A12S with the SR-A18B

SR-A12L, SR-A12S

Mixer/Pre-amplifier Digital Processor

Power Amplifier

 

 

 

 

LOW

 

 

LOW

 

 

 

 

HIGH

 

 

HIGH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S-LOW

 

 

 

SR-A18B

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Contents Tilt Joint Plate Operating InstructionsTable of Contents StackingSafety Precautions Safety Symbol and Message ConventionsPage General Description FeaturesDimensions SR-A12LSR-A12S SR-A18B SR-A12SWP SR-A12LWP Unit mm SR-RF12, SR-RF12WP SR-TP12SR-A12L, SR-A12S Input ConnectorsSR-A12L, SR-A12S and SR-A18B for Indoor use SR-A12LWP and SR-A12SWP for outdoor useConnections Internal Wiring DiagramSystem using the SR-A12L, SR-A12S, SR-A12LWP or SR-A12SWP SR-A12LWP, SR-A12SWPDigital Processor Settings General Description FlyingSR-A12LWP SR-A12SWP SR-RF12WP Rigging Frame assembly Subwoofer finished assembly diagram High box assembly diagram Subwoofer assembly diagramHigh box finished assembly diagram Joining the Enclosure to the Rigging FrameJoining Enclosures Page Page When attaching the Mounting Plates to the center positions SR-RF12 Rigging Frame assemblyAssembly diagram When attaching the Mounting Plates forward positionsSubwooter finished assembly diagram Mounting the Enclosure to the Rigging FrameTypical stacking example Forbidden stacking exampleJoined view with rigging frame Tilting the Enclosure DownwardJoined view with sub-woofer SR-TP12 Tilt Joint PlateSR-A18B x1, SR-A12S x1, SR-A12L SR-A12S x1, SR-A12LSpecifications SR-A12LWP SR-A12SWPSR-A18B