- ページ 5
クロスオーバー Alto X4のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Alto X4 13 ページ。 3-way stereo/4-way mono active crossover
ページを印刷する1. INTRODUCTION
First we give our sincere appreciation for your confidence in
It is the most effective support to us. The X34 Active Crossover is an ideal crossover and used universally in most small
and large PA systems, recording studio monitors, DJ setups, commercial installations and live concerts. It is not only
adaptable in mounting to different sound systems, but also it has many developed features. For example, Clip LED
Indicators, Mute switches for all frequencies outputs, CD Boost and Phase Inversion.
The X-34 Active Crossover is a single rack unit, dual channels electronic crossover, which is able to operate as the 3-
way stereo and 4-way mono speaker systems.
2. FEATURE LIST
Single rack unit (1U)
Clip LED indicators
Mute switches used to mute the output signal of each frequencies range
XLR balanced connectors for all inputs and outputs
Phase inversion compensates for corresponding frequencies cancellation in some field
CD Boost compensates power loss during the long distance transmission
Superior-quality parts and rigid configuration for long life and full credibility
Excellent audio performance and low noise interference
3. CONTROL ELEMENTS
3.1 The Front Panel :
CLIP
LOW
MID
HIGH
0
0
R
LTO
OFF
6
6
OFF
INPUT LEVEL
LOW GAIN
(INPUT LEVEL)
2 3
4
1
2
Ch1 LOW, Ch1 MID & Ch1 HIGH Clip LEDs
3
4
5
Ch1 LOW-MID Crossover Frequency
6
7
8
Ch1 MID-HIGH Crossover Frequency
9
10
11
12
Ch2 LOW, Ch2 MID & Ch2 HIGH Clip LEDs
13
CHANNEL 1
0
200
350
0
1.6K
100
700
1K
6
6
MUTE
90
1K
OFF
6
6
MUTE
800
XOVER FREQ
MID GAIN
XOVER FREQ
(XOVER FREQ)
5
6
7
8
9
X34 3-way stereo / 4-way mono active crossover
3-WAY STEREO MODE
Ch1 Input Level
Ch1 LOW Gain
Ch1 LOW Mute
Ch1 MID Gain
Ch1 MID Mute
Ch1 HIGH Gain
Ch1 HIGH Mute
Ch2 Input Level
LTO products by purchasing our X34 Active Crossover.
CLIP
LOW
MID
HIGH
3K
0
0
0
7K
10K
OFF
6
6
MUTE
OFF
6
6
OFF
6
6
MUTE
HIGH GAIN
INPUT LEVEL
LOW GAIN
(HIGH GAIN)
(INPUT LEVEL)
(SUB GAIN)
10 11
12
13
14
15
Power Switch
4
CHANNEL 2
200
350
0
1.6K
3K
100
700
1K
7K
90
1K
OFF
6
6
MUTE
800
10K
OFF
XOVER FREQ
MID GAIN
XOVER FREQ
HIGH GAIN
(XOVER FREQ)
(LOW GAIN)
(XOVER FREQ)
(MID GAIN)
16
17 18
19
20 21
4-WAY MONO MODE
Input Level
HIGH Clip LED
(not used)
(not used)
(not used)
(not used)
(not used)
MID-HIGH Crossover Frequency
HIGH Gain
HIGH Mute
(not used)
SUB, LOW & MID Clip LEDs
0
X34
3-WAY STEREO
4-WAY MONO
ON
ACTIVE CROSSOVER
OFF
6
6
MUTE
3W- STEREO
(4W- MONO)
POWER
1