Alto Professional AX2304 User Manual
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FRONT PANEL
1.
INPUT GAIN - Controls the Input level with +/- 12 dB of gain.
2.
LOW CUT - Switch for selecting the 25 Hz high pass filter.
3.
CROSSOVER FREQUENCY
-
Adjusts the frequencies for the
low and high bands.
4.
DELAY
- Provides
a timing delay of up to 2 seconds
for
the signal to reach the outputs, which is helpful to align
speaker systems in phase.
5.
GAIN - Controls the frequencies output level with a range
of -∞ to +6 dB.
6.
PHASE INVERT -
Reverses the polarity of the output by
180 degrees to compensate for high-frequency
cancellation.
7.
MUTE
- Mutes the output of the selected frequency.
8.
CD HORN
-
Compensates for the high-frequency roll-off in a CD (Constant Directivity)
Horn loudspeaker by providing the same sound pressure levels at frequencies above 3.5
kHz within the sound coverage area.
9.
STEREO - LED indicating stereo mode operation.
10.
THRESHOLD
-
Sets the point at which the Limiter will affect the signal.
11.
MULTIBAND LIMITER
– Activate this to prevent the signal from clipping.
12.
POWER
- Press this button to power AX2304 on/off.
REAR PANEL
1.
POWER
-
Connect the included power cable here and then connect to a wall outlet.
2.
FREQUENCY OUTPUT
- Outputs for the various frequency bands.
3.
XOVER FREQ X10
-
When the X10 button is pressed on the rear panel, the frequency range is
multiplied by 10.
4.
CHANNEL INPUT
-
Connect your source device here.
5.
MODE
-
Select the mode to use to process each of the frequency bands.
6.
LF
- Select between having the low frequencies be in stereo or summed together in mono.
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