Samson S Class, Руководство пользователя

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9
Operating the S 2-way
PHASE SWITCHES
The S 2-way incorporates individual PHASE reversal switches
on each frequency band. When engaged, the LED illuminates
indicating that the selected output is now 180 degrees out of
phase.
MUTE SWITCHES
The S 2-way features Mute switches on each frequency band.
When engaged, the LED illuminates and that channel output
is turned off. The MUTE switches are convenient for trouble
shooting or for simply listening to each speaker section sepa-
rately.
DELAY
The S 2-way features a delay that can be set for up to two milliseconds of
delay time for time aligning speaker stacks.
S 2-way Controls
HIGH PASS FILTER
The S 2-way incorporates a HPF (High Pass Filter) which when engaged,
activates a low frequency roll off at 25 Hz. By using the HPF, you elimi-
nate the sub-sonic frequencies sent to the low frequency power amplifier.
Since the amplifier will try to reproduce these frequencies when the HPF is
off, in most cases the result is simply wasted energy. By using the S 2-
way HPF you send just the frequencies you want to reproduce to your low
frequency amplifiers and speakers.
The Samson S 2-way features a variety of control functions that offer the sound engineer advanced control over a
speaker system. The next section is a description of the control functions and how they are used to improve the
overall sound of a sound reinforcement system.