Maxmeen MG-600UE User manual

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USER MANUAL
MG-600UE
MG-1200UE
MG-2400UE
MIXER AMPLIFIER
WITH USB PLAYER , FM TUNER & ECHO

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1.Security Precautions
◎Carefully to READ the instruction in this manual before use.
◎Certainly to OBSERVE the INSTRUCTION in this manual regard convention of safety
symbols and messages
◎Please KEEP this user MANUAL nearby for anytime reference.
Safety symbol and Message Conventions
Below-described safety symbol and messages are to prevent bodily injury and property
damage. Before operating the amplifier, read this manual first so you completely knowing
the potential safety hazard and understanding the meaning of the safety symbols and
messages.
WARNING
Indicates a potentially hazardous situation, which, if
mishandled, could result in death or serious body
injury, and/or property damage.
CAUTION
Indicates a potentially hazardous situation, which, if
mishandled, could result in moderate or minor body
injury, and/or property damage.
PANEL DESCRIPTION
■When Installing the Amplifier
DO NOT installing or mounting the amplifier in unstable locations, such as on the
rickety table or the slanted surface. It may result in the amplifier falling down and
causing body injury and/or property damage.
Be sure to ground to the safety ground (earth) terminal to avoid electric shock.
Never to ground to a gas pipe for tragic disaster may occur.
Use the amplifier only with the voltage specified on the amplifier. Using the voltage
higher than specified may cause fire or electric shock.
DO NOT cut, twist, damage, nor modify the power supply cord. In addition, avoid
using the power cord close to heaters, and don’t place heavy object, including the
amplifier itself, on the power cord, for it may cause fire or electric shock.
DO NOT expose the amplifier to rain or the environment where it may be splashed
by water or other liquids, for doing so, it may cause fire or electric shock.
WARNING

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■When using the Amplifier
When found following irregular situation during amplifier is in use, immediately switch
off the power, disconnect the power supply plug from the AC outlet. Don’t try to
operate the amplifier again. Contact your local dealer to check the amplifier.
The amplifier falls.
Amplifier is malfunction.
Water or any metallic object gets into the amplifier.
The smoke or strange smell coming from the amplifier.
The power supply cord is damaged, such as exposure of the core, disconnection
etc..
DO NOT put cups, bowls, or other containers with liquid or metallic object in it on the
top of the amplifier. If they spill accidentally into the amplifier, it may result in fire or
electric shock.
DO NOT touch the power supply plug during thundering and lightning, for it may
result in electric shock.
DO NOT insert or drop the metallic objects or flammable materials into the
ventilation slots of the amplifier, for it may result in fire or electric shock.
DO NOT open nor remove the amplifier cover to prevent fire or electric shock, for
there are high voltage components inside the amplifier.
PANEL DESCRIPTION
■When Installing the Amplifier
DO NOT remove nor plug in the power supply plug with wet hands, for it may cause
electric shock.
When unplug the power supply cord, be sure to grasp the power supply plug. DO
NOT pull on the cord itself. Operating the amplifier with damaged power supply
cord may cause fire or electric shock.
Avoid installing the amplifier in humid or dusty places, the area exposed to the
direct sunlight, locations generating smoke or steam, or the spot near the heaters.
It may result in fire or electric shock.
When moving the amplifier, be sure to remove its power supply cord from the wall
outlet. Moving the amplifier with the power cord connected to the outlet may cause
damage to the power cord, and resulting in fire or electric shock. When removing
the power cord, be sure to grasp its plug to pull.
DO NOT block the ventilation slots of the amplifier chassis. It will cause the
temperature rising and result in fire.
CAUTION

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■When Using the Amplifier
Make sure that the volume control is turned to minimum position before power is
switched on. Loud sound produced at high volume when power is switched on
may impair hearing.
DO NOT place heavy objects on the amplifier, for it may cause it fall and may result
in body injury and/or property damage. Besides, the object itself may cause
damaged or body injury.
DO NOT operate the amplifier for the extended period of time with the sound
distorting. It is an indication of malfunction, which can cause heat and result in fire.
Switch the power off, and unplug the power supply plug from the AC outlet for safety
purposes, when cleaning or leaving the amplifier unused for 7 days or more. Fire or
electric shock may occur.
If the dust accumulates on the power supply plug or in the wall AC outlet, fire may
result in. Clean it periodically. In addition, make sure the plug is inserted in the
wall outlet securely.
Contact your local dealer to clean the dust, it the dust has accumulated in the
amplifier for a long period of time. Dust accumulation may result in fire or damage.
2.Description
MG-xxxxUE series is the mixer amplifiers designed for total 6 inputs (channel) application.
They include 3 AUX and up to 4 microphones connectors. The series include the models of
output power 60W, 120W and 240W.
5 of 6 inputs have its own level control on the front panel, while the 6th level control is on the
rear panel. It is convenient for the user to control. Besides, there are 1 Master control of
output volume and 2 tone controls: Bass and Treble.
The output connection is speaker screw terminal including low impedance 4 ohm, 8 ohm, and
high level 70V and 100V. Choose only one of these output connections to match the speaker.
6 LED indicators show the output level. Furthermore, it has AUX and Tape output.
To ensure the amplifier safety, it has speaker short, over temperature, and overload
protection.
Besides AC power source, it has DC 24V input power screw connector as backup power
source.
MG-xxxxUE series is the ideal and convenient mixer amplifier for multi-input application.

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3.Front Panel
1. Channel 1 Volume Control
9. Power On / Off Switch
17. Volume -
2. Channel 2 Volume Control
10. USB Socket
18. Display Mode / FM Memory
3. Channel 3 Volume Control
11. USB / FM Tuner Power Switch
19. Echo Delay Control
4. Channel 4 Volume Control
12. Previous, Reverse / Tuner Down
20. Echo Repeat Control
5. Channel 5 Volume Control
13. Next, Fast-forward / Tuner Up
21. Echo Level Control
6. Master Tone Control (Bass)
14. USB / FM Tuner Selector
22. Power On/Off Indicator LED
7. Master Tone Control (Treble)
15. Play, Pause / FM Station 1~5
23. Output Level Indicator LED
8. Master Volume Control
16. Volume +
4.Rear Panel
1. Mains Input Socket
10. Aux 2 Input
2. Power Fuse
11. MIC 4/ Aux 1 Selector Switch
3. Earth Connection Screw
12. MIC 4/ Aux 1 Input
4. DC Power Supply Terminals
13. MIC 3/TEL Selector Switch
5. Speaker Output Terminals
14. MIC 3/ TEL Input
6. Aux Output
15. MIC 2 Input
7. Tape Output
16. MIC 1 Input
8. Aux 3 Level Control
17. Voltage Selector
9. Aux 3 Input
18. FM Antenna Terminal

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5.Mains Connection
The supply transformer has been designed for use on 115Vac or 230Vac .
6.Battery Connection (24Vdc)
When using external batteries, earth the amplifier via the screw terminal because of the high
voltage present. Electrical stability of the system is increased by earthing the case.
NOTE: the connection cable must be fitted with an in-line fuse. Quick blow type F15A when
Connecting batteries please ensure correct polarity.
7.Microphone Connection
Channel 1~6 inputs are unbalanced Phone Jack, rear panel.
Tip : signal (live)
Ring : Signal (Return)
Sleeve : Screen
TIPRING
SLEEVE
8.Line (Aux/CD) Connection
The equipment provides an auxiliary input which may be used for connecting other signal
sources such as a RadioTuner, CD or Cassette player. A slide switch is located on the read
panel for selection of, Mic3→phono, Mic4→Aux1.
The line level Control operates on each of the input sources.
To operate select the desired music source using the slide switch and turn the “Channel”
control clockwise to increase the volume or anticlockwise to reduce the volume.
9.Tape Output Connection
These standard Phone Jack sockets provide a mixed output suitable for connection to
a tape or Cassette recorder.
10.Aux Out
Connects the mixer/preamplifier stage to the power amplifier stage. The connecting link
must be plugged in for normal operation as a mixer/amplifier. “AUX OUT” is after the tone
controls and the master volume control.
11.Power outline voltage comply with power input voltage (IEC voltage).

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12.Loudspeaker Connection
Note: Use only 100V or 70V (Selectable) Line Loudspeakers.
13.Low Impedance (4Ω/8Ω)
This output allows connection of standard low impedance loudspeakers, the minimum load
impedance must be 4Ω/8Ω, when to or more loudspeakers are use ensure that they are wired
in such a way that the load impedance is between 16Ω or between (4Ω).
14.Connecting a Mixer Amplifier to a Power Amplifier
These amplifier can be connected using phono to phono leads from the mixer amplifier
PRE out the power amplifier input RCAsocket. Further power amplifier can be connected by
connecting from the output of first power amplifier to the input of the second. Up to three
power amplifier can be connected in this way.
Input must be from power amp in (Rear Panel)
15.USB Operation
Power : For switching the system on and off.
USB / FM : Press the button to select the function of USB or RADIO mode.
Play/ Pause : Press to start and interrupt playing.
Press for 3 seconds to play all songs in a random order.
Next : Short press to next track.
Press for to fast forwarding the playing.
Prev : Press to backward to previous track.
Press for to fast backward the playing.
Vol+ : For adjusting the volume to increase.
Vol- : For adjusting the volume to decrease.
Display : Shows song time or track number.
16.Radio Operation
Power : For switching the system on and off.
USB / FM : Press the button to select the function of USB or RADIO mode.
M1~M5 : Press to play the stored station, LCD display shows PLAY 1~5.
Up and Down : For searching station. Press for over 3 seconds enters into automatic scan
searching. Scanning stops when unit receiving station.
Vol+ : For adjusting the volume to increase.
Vol- : For adjusting the volume to decrease.
M : Memorizing radio stations. Up to 5 stations can be stored, LCD display shows M 1~5.

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17.Specifications:
Type
Mixer Amplifier
Model
MG-600UE
MG-1200UE
MG-2400UE
Supply
Mains Voltage
AC 115/230V, 50/60 Hz ± 10%
Battery Voltage
DC 24V (MAX 10% deviation)
Output power (RMS)
60W
120W
240W
Total Harmonic Distortion
<= 1% at 1KHz, rated power
Input Sensitivity
1/4”Phone Jack
Channel 1~3 (MIC 1~3) 1mV@ 600Ω
Tel (Terminal) 4mV@ 100KΩ
Channel 4(MIC 4) 1mV@ 600Ω
AUX 1, 150mV@ 22KΩ
Channel 5(AUX 2) 150mV@ @ 22KΩ
AUX 3, 100mV@ 22KΩ
Frequency response
50Hz ~ 15KHz ± 3dB
Output
Speaker outputs: Music/speech: 4Ω/8Ω, 70V, 100V
Tape output: 1V 150Ω
Aux output: 1V, 150Ω
Signal to noise ratio
86 dB
Indicators
Power indicator (LED), output level indicators (6 LEDS)
USB Data Format
WMA, MP3
FM Tuning Range
FM 76 ~ 108.5 MHz
FM Antenna Input
75Ω
Tone Controls
Bass: 100Hz ± 10dB
Treble: 10KHz ± 10dB
AC power consumption
160W
320W
640W
DC power consumption
4A
8A
15A
Dimensions ( H xW x D )mm
88(H) x 425(W) x 305(D) mm
Weight
8 kgs
10 kgs
11 kgs
Mounting options
Table top or 19” rack.
Agent:
AL MANAMEEN for Sound Systems
& Electronics
Saudi Arabia –Eastern Province
P O Box 534, 31911 Tel: [phone]