Alto MX-20 User Manual Download Page 2

1

SAFETY RELATED SYMBOLS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

This symbol, wherever used, alerts you to the pre-
sence of un-insulated and dangerous voltages with-
in the product enclosure. These are voltages that
may be sufficient to constitute the risk of electric
shock or death.

Protective Ground Terminal

AC mains (Alternating Current)

Hazardous Live Terminal

ON:

Denotes the product is turned on.

This symbol, wherever used, alerts you to impo-
rtant operating and maintenance instructions.
Please read.

OFF:

Denotes the product is turned off.

WARNING

Describes precautions that should be observed to
prevent the possibility of death or injury to the user.

CAUTION

Describes precautions that should be observed to
prevent damage to the product.

Protective Ground

Operating Conditions

IMPORTANT SAFETY INSTRUCTIONS

Cleaning

Servicing

Power Cord and Plug

the recommended fuse type as indicated in this
manual. Do not short-circuit the fuse holder. Before
replacing the fuse, make sure that the product is
OFF and disconnected from the AC outlet.

Before turning the product ON, make sure that it is
connected to Ground. This is to prevent the risk of
electric shock.

Never cut internal or external Ground wires. Likewise,
never remove Ground wiring from the Protective
Ground Terminal.

Always install in accordance with the manufacturer's
instructions.

To avoid the risk of electric shock and damage, do
not subject this product to any liquid/rain or moisture.
Do not use this product when in close proximity to
water.

Do not install this product near any direct heat source.

Do not block areas of ventilation. Failure to do so
could result in fire.

Keep product away from naked flames.

Read these instructions

Follow all instructions

Keep these instructions. Do not discard.

Heed all warnings.

Only use attachments/accessories specified by the
manufacturer.

Do not tamper with the power cord or plug. These are
designed for your safety.

Do not remove Ground connections!

If the plug does not fit your AC outlet seek advice from
a qualified electrician.

Protect the power cord and plug from any physical
stress to avoid risk of electric shock.

Do not place heavy objects on the power cord. This
could cause electric shock or fire.

When required, either blow off dust from the product
or use a dry cloth.

Do not use any solvents such as Benzol or Alcohol.
For safety, keep product clean and free from dust.

Refer all servicing to qualified service personnel only.

Do not perform any servicing other than those instruc-
tions contained within the User's Manual.

Fuse

To prevent fire and damage to the product, use only

No user serviceable parts inside.

Power Supply

Ensure that the mains source voltage (AC outlet)
matches the voltage rating of the product. Failure
to do so could result in damage to the product and
possibly the user.

Unplug the product before electrical storms occur
and when unused for long periods of time to reduce
the risk of electric shock or fire.

External Connection

Always use proper ready-made insulated mains
cabling (power cord). Failure to do so could result
in shock/death or fire. If in doubt, seek advice from
a registered electrician.

Do Not Remove Any Covers

Within the product are areas where high voltages
may present. To reduce the risk of electric shock do
not remove any covers unless the AC mains power
cord is removed.

Covers should be removed by qualified service
personnel only.

WARNING

Disposing of this product should not be
placed in municipal waste and should be
Separate collection.

Summary of Contents for MX-20

Page 1: ...2 CHANNEL DJ MIXER MX 20 User s Manual LTO R www altoproaudio com Version 1 4 October 2005 English...

Page 2: ...ct away from naked flames Read these instructions Follow all instructions Keep these instructions Do not discard Heed all warnings Only use attachments accessories specified by the manufacturer Do not...

Page 3: ...for a long time in cooperation with some of the major brands in Because we are convinced you are the most important member of LTO AUTIO TEAM and the one confirming the quality of our job we like to s...

Page 4: ...n 3 1 3 The PFL pre fader level Section 3 1 4 The LEVEL METER Section 3 1 5 The CROSSFADER Section 3 2 The Front Panel 3 2 1 MIC IN Jack 3 2 2 The PHONE OUT Jack 3 3 The Rear Panel 3 3 1 AC Inlet and...

Page 5: ...dle and bass equalizer on each channel Highly accurate 10 segment bar graph meters 1 INTRODUCTION What a great DJ mixer you have just bought Your MX 20 is packed with features such as 2 turntable inpu...

Page 6: ...MIN MIN MAX MAX BASS BASS MIDDLE MIDDLE TREBLE TREBLE GAIN GAIN MAX MIC LEVEL MIN MAX MAIN LTO R 2 CHANNEL DJ MIXER MX 20 10 7 4 2 0 2 4 7 10 20 PFL MAIN LEVEL METER MAIN PFL PFL MIX MIN MAX LEVEL CH1...

Page 7: ...r you will overload the channel but do not turn it too much counterclockwise or you will generate background hiss 2 3 1 2 The MIC MAIN Section MAIN LEVEL Control You can adjust the level of the microp...

Page 8: ...listening the audio signal before the signal reach the main output PFL MIX MIN MAX LEVEL CH1 CH2 10 7 4 2 0 2 4 7 10 20 PFL MAIN LEVEL METER MAIN PFL The FADER Control 13 Through this crossfader you c...

Page 9: ...C ELECTRIQUE DO NOT OPEN NE PAS OUVRIR MODEL SERIAL ON OFF AC INPUT EUROPE 210 240V 50Hz RATED POWER CONSUMPTION 10W Fuse T100mAL Apparaten skall anslutas till Jordat uttag nar den ansluts Till ett na...

Page 10: ...can connect a CD player an MD player or any other high level device such as Tape Recorder DAT etc Important Notice If you wish to connect LINE level devices into the LINE PHONO input make sure that t...

Page 11: ...nector type Mains Voltage Rated Power Consumption Fuse 3 pole IEC grounded USA Canada100 120V 60Hz Europe 210 240V 50Hz U K Australia 240V 50Hz 10W 100 120V T200mAL 210 240V T100mAL PHYSICAL Dimension...

Page 12: ...NNEL 1 INPUT PHONO LINE R L 1 2 3 SW3A 4 5 6 P SW3B 7 8 9 P SW3C 10 11 12 P SW3D GAIN GAIN 3 BAND EQ LO HI 3 BAND EQ LO HI CHANNEL 2 INPUT PHONO LINE R L 1 2 3 SW3A 4 5 6 P SW3B 7 8 9 P SW3C 10 11 12...

Page 13: ...LTO of 1 year from the purchase date if you have completed the Warranty Registration Card in time 3 3 During the warranty service may repair or replace this product at its own option at no charge to...

Page 14: ...13737 email alto altoproaudio com Fax 886 4 22346757 c All rights reserved to ALTO All features and content might be changed without prior notice Any photocopy translation or reproduction of part of t...

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