Microlab M 280 User Manual [en, ru, de, pl]

www.microlab.com

www.microlab.cn

Microlab Electronics Company Limited

Made in China

All symbols and logo belong to the respective brand holder or registered holder. All specifications and information are subject to changes without
further notice. Slight variations and differences might appear between the printed photos and actual product due to product enhancement.

M-280

User Manual

Multimedia Speaker System

Before using, please read the manual carefully

English 2

Important Safety Instructions

Caution:

To reduce the risk of electric shock, do not dismantle the product and do not expose the apparatus to rain
or moisture. No user-serviceable parts inside. Refer servicing to qualified personnel only.

Deutsch 6
Русский 10
Polska 14

Explanation of Graphical Symbols:

The lightning flash within an equilateral triangle is intended to alert you to the presence of
uninsulated “dangerous voltage” within the product's enclosure that may be of sufficient magnitude
to constitute an electric shock to a person or persons.

The exclamation point within an equilateral triangle is intended to alert you to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying the
product.

Warnings:

1. Read Instructions - All the safety and operating instructions must be read before the product is
operated.

2. Retain Instructions - The safety and operating instructions should be kept for future reference.

3. Heed warnings - All warnings on the product and in the operating instructions should be adhered to.

4. Follow instructions - All operating and use instructions should be followed.5. Installation － Install in
accordance with the manufacturer's instructions.

6. Power sources - This product should be operated only from the type of power source indicated by the
marking adjacent to the power cord entry. If you are not sure of the type of power supply to your home,
consult your product dealer or local power company.

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7. Grounding or polarization - the product is not required to be grounded. Ensure the plug is fully
inserted into the wall outlet or extension cord receptacle to prevent blade or pin exposure. Some versions
of the product are equipped with a power cord fitted with a polarized alternating line plug (a plug having
one blade wide than the other). This plug will fit onto the power outlet only one way. This is a safety
feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still
fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the
polarized plug. When using an extension power-supply cord or a power-supply cord other than that
supplied with the appliance, it should be fitted with the appropriate molded plugs and carry safety
approval appropriate to the country of use.

8. Power cord protection - Power supply cords should be routed so that they are not likely to be walked
on, kinked or pinched by items placed on or against them, paying particular attention to cords from plugs,
receptacles and the point where they exit from the appliance.

9. Overloading - Do not overload wall outlets, extension cords or multiple sockets, as this can result in a
risk of fire or electric shock.

10. Ventilation - The product must be properly ventilated. Do not place the product on a bed, sofa, or
other similar surface. Do not cover the product with any items such as tablecloths, newspapers, etc.

11. Heat - The product should be situated away from heat sources such as radiators, heat registers,
stoves, or other products) including amplifiers that produce heat. No naked flame sources, such as
lighted candles, should be placed on the apparatus.

12. Water and moisture - To reduce the risk of fire or electric shock, do not expose the product to train,
dripping, splashing or excessive moisture such as in a sauna or bathroom. Do not use this product near
water - for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a
swimming pool and the like.

13. Object and Liquid Entry - Never push objects of any kind into this product through openings, as
they may touch dangerous voltage points or short-circuit parts that could result in a fire or electric shock.
Never spill liquid of any kind on the product. Do not place any object containing liquid on top of the
product.

14. Cleaning - Unplug the product from the wall outlet before cleaning. The cabinet of the subwoofer
may be cleaned by dusting with a dry cloth. If you wish to use an aerosol cleaning spray, do not spray
directly on the cabinet; spray onto the cloth. Be careful not to damage the drive units.

15. Attachments - Do not use attachments not recommended by the product manufactures, as they may

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15. Attachments - Do not use attachments not recommended by the product manufactures, as they
may cause hazards.

16. Accessories - Do not place this product on an unstable cart, stand, tripod, bracket or table. The
product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only
with a cart, stand, tripod, bracket or table recommended by the manufacturer or sold with the product. Any
mounting of the product should follow the manufacturer's instructions and should use a mounting
accessory recommended by the manufacturer.

17. Moving the product - A product and cart combination should be moved with care. Quick stops,
excessive force and uneven surfaces may cause the product and cart combination to overturn.

18. Unused periods - The power cord of the appliance should be unplugged from the outlet during
lightning storms or when the apparatus is left unused for a long period of time.

19. Servicing - Do not attempt to service this product yourself, as opening or removing covers may
expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

20. Please remove the power plug form the main power source or wall power source when not in use.
When plugged in to a power source, the system is in standby mode, so the power is not entirely cut off.

21. Replacement parts - When replacement parts are required, ensure the service technician has used
replacement parts specified by the manufacturer or have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric shock or other hazards.

22. Mains fuses - For continued protection against fire hazard, use fuses only of the correct type and
rating. The correct fuse specification for each voltage range is marked on the product.

23. Do not turn up the volume while listening to a section with very low level inputs or no audio signals. If
you do, the speaker may be damaged when a peak level section is suddenly played.

24. The only means of completely disconnecting the product from the power supply is by removing the
power cord from the wall outlet or the product. The wall outlet or the power cord entry to the product must
remain freely accessible at all times while the product is in use.

25. Try to install the product near a wall socket or extension cord and shall be easily accessible.

26. The highest environmental temperature suitable for this product is 40°C.

Illustrations

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2

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Back view

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Back view

1. Power LED

2. Master volume knob

3. Bass volume knob

4. Audio input: from media player, Mp3/Mp4, or TV

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5. Audio output: to both satellites

6. Power switch

7. Power supply

CD / VCD / DVD

player

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Introduction

Designed with beautiful finishes, the 2.1 subwoofer system also performed with deep
bass and dynamic movements.
Ideal for movies, TV, and multimedia application.
Satellites with excellent sound handling.

Features

- 2.1 subwoofer system with depth and full range audio
performances

- Powerful subwoofer and crystal clear satellites

- Front panel with individual bass, treble and master volume
controls

- Bass reflex design for efficient subwoofer performances

- Made with quality sound handling materials for superb sound handling characteristics

Product connection and operation

Connections

1. Connect both satellites speakers RCA plugs into the subwoofer’s audio output jacks at the side panel.
Match each corresponding satellite position with each output jack.

2. Next connect the source cable’s 3.5mm stereo plug to the media player, Mp3/Mp4 player, or TV. Insert
the RCA end to the audio input 2RCAs at the side of the subwoofer.

3. Locate the power source and connect the AC cable to it.

4. Turn on the AC power supply.

Operation

1. Turn on the system by depressing the power switch at the side of the subwoofer. The power LED above

Packing list

You should find following items while unpacking:

M-280 subwoofer 1pc
M-280 satellites 2pcs
Remote control 1pc
User manual 1pc

the Volume knob will illuminate.

2. First, ensure the volume level is set to the lowest.

3. Start the playback device and song.

4. Turn the Volume knob slowly to your preferred listening volume level.

5. Next, turn the Bass volume knob to your preferred sound effect.
Note: it is advisable not to turn the volume too loud or to its extreme volume limit to avoid damage to the
speaker driver material. Always adjust in slow increment.

Mp3 / Mp4

Media player

PC or Notebook

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