L-Acoustics LA4, Руководство пользователя

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6.6.2 SPEAKON output connectors
Four NEUTRIK ® NL4FC Speakon connectors located at the back of the amplifier are provided for loudspeaker
connection. The LA4 Speakon connectors are wired in the following manner:
Top Left: Pin 1+ Ö Out 1+
Pin 1-
Ö
Out 1-
Pin 2+
Ö
Out 2 +
Pin 2-
Ö
Out 2 -
Top Right: Pin 1+ Ö Out 3 +
Pin 1-
Ö
Out 3 -
Pin 2+
Ö
Out 4 +
Pin 2-
Ö
Out 4 -
Bottom Left: Pin 1+
Ö
Out 2 +
Pin 1-
Ö
Out 2 -
Bottom Right: Pin 1+
Ö
Out 4 +
Pin 1-
Ö
Out 4 -
Figure 10: Output speakers connections (signal path)
Before connecting a loudspeaker system, please refer to the specified speaker manual for further
instructions. As a general guideline, active speakers only use top left & top right SPEAKON
outputs, while passive speakers may use all SPEAKON outputs.
To insure both high performance and safety, L-ACOUSTICS recommends to only use high-quality
fully insulated speaker cables of stranded copper wire, and as a general guideline in order to
preserve high damping factor it is desirable to keep loudspeaker cables as short as possible and with
a gauge offering low resistance per unit length.
!
IMPORTANT
!
IMPORTANT