User's Manual
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.
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.
Important Safety Instructions
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 with the product 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 users’ 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.
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, or etc.
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 manufacturers, 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 manufacturers’ 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
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© 2014 Microlab Electronics Co., Ltd All rights reserved.
Warning: Changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
·Reorient or relocate the receiving antenna.
·Increase the separation between the equipment and receiver.
·Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
·Consult the dealer or an experienced radio/TV technician for help.
Shielded cables must be used with this unit to ensure compliance with the Class B FCC limits.
This device complies with Part 15 or the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired
operation.
FCC WARNING
FCC STATEMENT