Ude MX-888 User manual

- Frequency response:
- Maximum cable distance:
- MIC sensitivity:
- Phantom supply:
- Line sensitivity:
- Output sensitivity:
- Power supply:
- Dimensions:
50 Hz - 18 kHz.
Less than 1 km.
(requires external power supply).
5 mV.
12V.
335 mV.
775 mV.
24Vdc.
100 mA.
86 x 146 x 33 mm.
TECHNICAL DATA
DESCRIPTION
The MX-888 remote control panel can be linked to a MX-800 audio matrix, after the user can use the control panel
to adjust volumes and audio sources.
The MX-888 can control only just one PA zone, depending on it is physically connect in the MX-800 audio matrix (for
more information see the MX-800 instructions).
The local audio sockets are:
RCA: line input.
XLR: Microphone input.
Also has knobs for:
Line volume control.
Microphone volume control.
Master volume control.
The link between the audio matrix (MX-800) and the remote control must be done with FTP CAT 5 cable.
2 audio inputs preamplifier use:
Also the MX-888 can be use as a preamplifier, mixing the line and microphone audio inputs.
In that case, the SOURCE UP, SOURCE DOWN and SOURCE LEVEL do not have any function.
LINE INPUT
ON
SOURCE
UP
MUSIC
LEVEL
MIC
SOURCE
LEVEL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOURCE
DOWN
REMOTE CONTROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
ACCESSORIES (not supplied)
- Maximum consumption:
- Embedding box (Hollow partition wall). Ref. UDE 301.017
MX-888
31
610.390A
rev.2
UNIÓN DESARROLLOS ELECTRÓNICOS
EQUIPOS Y SISTEMAS MEGAFONÍA / INTERCOM PUBLIC ADDRESS SYSTEMS
[email protected] BARCELONA - SPAIN
Tel.: [phone]
REMOTE CONTROL PANEL
MICRO-800

FRONT PANEL
REAR PANEL
1
1 2 3 4
567
8
11 10 9
7
2
8
9
10
11
3
4
5
6
ON/OFF indicator:
The LED is illuminated when MX-888 is power on.
Music volume control.
LED channel display:
In formation of 1 to 8 or external audio source is showed.
Master volume control.
Source UP or Source DOWN change the audio source.
JTAG1 connector (only for factory settings).
Terminal block for cable connections.
RJ-45 socket for MX-800 connection.
RCA line audio input.
XLR microphone audio input.
Microphone volume control.
J1
JTAG1
RJ45
123456
INSTRUCTIONS
Each zone can have a level remote source assigned to it. It is designed like this in order to enable users who do
not want to use the local line input of the remote panels to have the possibility of choosing a remote source for only
that zone. Once the MX-888 is linked with the matrix, the remote source can be selected by choosing channel “L”.
Adjust the volume control knob.
If the selected audio source is the L (local), also are available the Music or Mic volume control knob.
LINE INP UT
ON
SOURCE
UP
MUSIC
LEVEL
MIC
SOURCE
LEVEL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOURCE
DOWN
REMOTE C ONT ROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
+24V
Audio-
Audio+
GND
GND
GND
123456
7
8
6
5
4
3
2
1
RS-485B
RS-485A
NC
GND
+24V
+24V
Audio +
Audio -
RJ45
J1
MX-888
32
610.390A
rev.2

MICRO PHO NE 1
ZONE
8
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
PAGI NG MIC1 PAGI NG MIC2
MIC 5mV / LINE 300mV MIC 5mV / LINE 300mV MIC 5mV / LINE 300mV MIC 5mV / LINE 300mV 5mV-300mV / 680
Ω
SLAVE1 MASTER SLAVE2 SLAVE3
dB dB
+
-
+
-
LINE 1 LINE 2
+ +
dB dB
GAIN GA IN
R
L
R
L
195mV-2V/47K
Ω
- -
LINE 3 L INE 4 LINE 8LINE 7LINE 6LINE 5
+ +
dB dB
GAIN GA IN
R
L
R
L
195mV-2V/47K
Ω
- -
12345678G
CONTACT CLOSURE
FIRE ALARM
+
dB
GAIN
-+
dB
GAIN
-+
dB
LF
-+
dB
HF
-
+
dB
GAIN
-
COMMON
ALERT
EVAC GROUND EMC IN +24V DC GROUND
775mV/10KΩ
ZONE
1
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
GGGG
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
300mV-1.1V/10K
Ω
dB
-
+
-
+
dB
GAI N
REMOTE
WALL CONTROL
HF
LF
0V 1
+3
-
2
PAGE
GAI N
-10
+10
dB
-10
+10
dB
+3
dB
-
+
OUTPUT
DISABLE
ENABLE
REMOTE SOURCE 1
0V 1
-
2
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
1,5V/600
Ω
300mV-1.1V/10K
Ω
dB
-
+
EMC
INPUTOUTPUT
TONE
EXTENSION LINK
LINK IN
LINK OUT
MIC MIC MIC MIC PHA NTOM PHA NTOM PHA NTOM PHA NTOM LIN E LIN E LIN E LIN E
POWER STAGE FOUR 120W
OUTPUT CHANNELS
AUDIO MATRIX
POWER STAGE FOUR 120W
OUTPUT CHANNELS
Channel 2
Channel 1
MX-800 WORKING AS A PREAMPLIFIER:
The MX-888 can work without the MX-800 as a local preamplifier of 1 microphone input and 1 line input audio source
(mixing the audio signal). One power supply of 24Vdc (WZ-5) is required.
MX-800 WORKING AS A REMOTE CONTROL PANEL:
The MX-888 is a remote control panel that must be linked with a MX-800 audio matrix, the user can use it to select
the local audio source, volume control and connect microphone or line audio inputs in the same remote control.
OUTPUT 4 OUTPUT 3 OUTPUT 1OUTPUT 2
4 3 2 1
INPUT 230V 50HZ
EP-4x120
Note:
The power supply (WZ-5) can
manage up to 10 MX-888 modules
(WZ-5)
EXTERNAL POWER SUPPLY
EXTERNAL
POWER SUPPLY
24 V
GND
MX-888 MX-888
1 1
2 2
3 3
4 4
5 5
6 6
J1 J1
MICRO MICRO
MUSIC MUSIC
LIN E INPUT
ON
SOU RCE
UP
MUS IC
LEV EL
MIC
SOU RCE
LEV EL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOU RCE
DOW N
REM OTE CON TROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
LIN E INPUT
ON
SOU RCE
UP
MUS IC
LEV EL
MIC
SOU RCE
LEV EL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOU RCE
DOW N
REM OTE CON TROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
OUTPUT 4 OUTPUT 3 OUTPUT 1OUTPUT 2
4 3 2 1
INPUT 230V 50HZ
RJ45
MX-888
MX-800
EP-4x120
It is required only if the distance
between the remote panel (MX-888)
and the matrix (MX-800)
is higher than 50 meters.
Note: The power supply (WZ-5) can
manage up to 10 MX-888 modules.
WZ-5
24 V
GND
MX-888 RJ45
1 1
2 2
3 3
4 4
5 5
6 6
J1 J1
Zone 1 Zone 2
LIN E INPUT
ON
SOU RCE
UP
MUS IC
LEV EL
MIC
SOU RCE
LEV EL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOU RCE
DOW N
REM OTE CON TROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
LIN E INPUT
ON
SOU RCE
UP
MUS IC
LEV EL
MIC
SOU RCE
LEV EL
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
SOU RCE
DOW N
REM OTE CON TROL
1
3
2
4
5
7
6
8
12
3
MIC
MX-888
MX-888
33
610.390A
rev.2