Nady Systems SPM-6300 - Manual (Page 5)

FRONT CONTROLS AND CONNECTIONS
5
(3)
(4)
(5)
(7)
(2)
(1)
(6)
CHANNEL SECTION
(1) MIC INPUT
This electronically balanced XLR input is designed to accept
signals from any balanced or unbalanced low impedance (Low Z)
microphone. The XLR jack is configured for: Pin1 = ground, Pin2
= positive (+), Pin3 = negative (-).
(2) LINE INPUT
This 1/4" input is designed to accept balanced or unbalanced line-
level signals such as those from keyboards, drum machines, or
samplers. If a balanced signal is to be connected to the line input,
then a 1/4" TRS (stereo) phone plug should be wired for: Tip =
positive (+), Ring = negative (-), Sleeve = ground.
(Note: Only the Mic or the Line input of a given channel should be
connected at one time. Do not connect both at the same time.)
(3) TREBLE EQ
Turn to the right to boost high frequencies, adding crispness too
percussion from drum machines, cymbals, and synths. Turn to the
left to cut these frequencies, reducing sibilance or hiss. The
control has a shelving response providing 15dB of boost or cut at
10kHz.
(4) BASS EQ
This control provides 15dB of boost or cut at 90Hz. Boosting the
Bass control, by turning to the right, can fatten the sound, adding
warmth to vocals or extra punch to bass, drums and synths. Turn
to the left to reduce stage rumble, hum, or to improve a mushy
sound. Cutting the Treble and Bass controls, then pushing up the
subsequent volume control is equivalent to a mid range boost.
(5) EFFECT CONTROL
The Effect control adjusts the signal level sent by each channel to
the internal Echo Effects DSP (Digital Sound Processor). The
Effect controls are post Channel EQ and the signal level sent to
the EFF bus will not be affected by the channel volume settings.
This control also adjusts the level of the un-effected signal sent to
the Effect Send (13) output.
(6) MONITOR VOLUME
The Monitor Volume control adjusts the channel signal level sent
to the Monitor Master Volume (16) when the Power Amp
Selector Switch (18) is set to Monitor-Main. This control can be
adjusted to set the desired monitor mix. The Monitor Volume
control is not active when the selector switch is set to Left-Right.
(7) LEFT-RIGHT / MAIN VOLUME
The Left-Right Volume control adjusts the channel signal level
sent to the master L-R/Main Volume control (15). This control
can be adjusted to set the desired level for the channel in the mix.