Harman JBL GX-A604 Manuel Du Propriétaire page 13

GX-A602 INPUT CONNECTIONS: 2-CHANNEL OPERATION
Connect your source unit or processor's line outputs as shown in the illustration below.
L+L–R–R+
Line Outputs
Source Unit
See Set The Crossover Controls, on page 20, for information about setting the amplifier's controls for 2-channel operation.
To use the speaker level inputs instead of the line-level inputs, see Using The Speaker-Level Inputs, on page 12.
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