Controls; Input / Output - Electro-Voice Sb A760 Owner's Manual

CONTROLS

Input L/Mono, Input R
Electronically balanced inputs for the connection of
high-level signal sources such as mixers, signal pro-
cessors, etc. Establishing the connection is possible
via phone or XLR-type jacks. Balanced connection
is recommended to prevent noise or HF-interfe-
rence.
Caution: Before connecting or disconnecting
any plugs, make sure to set the level control to
its counterclockwise stop, which prevents the
system, the audience and yourself from being
stressed by nasty contact noise.
The input section of the SbA760 also allows mono
sub operation. The stereo signal is fed to the L and
R inputs and the low-frequency range signals of
both channels are summed prior to being processed
in the power amplifier section. All other applications
use only the (L)/Mono input. Please also refer to the
chapter "SETUP EXAMPLES".
Parallel Outputs L/R
Parallel connected to the main inputs these sockets
are used for "carrying through" the input signals.
Mid-High Outputs L/R
The input signal is split via the integrated electronic
crossover. Low-frequency signals are routed to the
internal power amplifier of the SbA760 while high-
frequency signals are present at the Mid-High out-
puts for further distribution to external power amps
or active mid-high range cabinets.
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