Alto X23 Руководство пользователя - Страница 4
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FRONT PANEL
CLIP
LOW
HIGH
0
0
R
LTO
OFF
OFF
6
6
INPUT LEVEL
(INPUT LEVEL)
1 POWER switch
This illuminated switch will turn your X23 ON and OFF
2 INPUT LEVEL
This knob regulates the level of the input signal fed into your X23.
3 CLIP
These LOW and HIGH Leds will light up when one or both audio bands are
clipping. These leds should light up only occasionally for optimal operation
and avoid distortion.
Turn the INPUT LEVEL control down if they are always on.
4 LOW GAIN
This knob will regulate the level of the low frequency band with a maximum
gain of+6 dB.
5 HIGH GAIN
This knob will regulate the level of the high frequency band with a maximum
gain of+6 dB.
6 MUTE
These switches will mute the respective low or high band. When the low-mute
switch is engaged you will only hear the high frequency band and vice versa.
7 XOVER FREQUENCY
This knob will set the crossover frequency. You can vary continuously such
frequency from 80 to 1kHz with the RANGE switch depressed and from 800
to 10 kHz with the RANGE switch engaged.
2
3. CONTROL ELEMENTS
CHANNEL 1
0
170
300
90
700
1
10
OFF
6
MUTE
80
1K
RANGE
OFF
LOW GAIN
XOVER FREQ
HIGH GAIN
(LOW GAIN)
(XOVER FREQ)
3
4
CLIP
LOW
HIGH
0
0
6
MUTE
OFF
6
OFF
INPUT LEVEL
LOW GAIN
(MID GAIN)
2
7
5
CHANNEL 2
0
170
300
0
90
700
1
10
6
MUTE
80
1K
RANGE
OFF
6
XOVER FREQ
HIGH GAIN
(XOVER FREQ)
(HIGH GAIN)
6
X23
2-WAY STEREO
3-WAY MONO
ON
ACTIVE CROSSOVER
OFF
MUTE
2W- STEREO
(3W- MONO)
POWER
6
1