Boston Classic Sub10 II, Руководство пользователя

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IMPORTANT SAFETY INSTRUCTIONS
This symbol found on the apparatus indicates hazards
arising from dangerous voltages.
This symbol found on the apparatus indicates the user
should read all safety statements found in the user
manual.
This symbol found on the apparatus indicates double
insulation.
Introduction
Thank you for choosing Boston Acoustics. The CS Sub10 II subwoofer incorporates high-quality components that produce
the famous Boston Sound. The subwoofer is ideally suited for use in a high-quality 5.1 channel home theater or stereo music
system. It is capable of impressive deep bass and high output from a remarkably compact enclosure. In addition, it features
BassTrac®, a proprietary Boston-designed circuit that tracks the input signal to the subwoofer and prevents its amplifier from
being driven into audible distortion. The benefit: the bass stays clean and strong at any listening level.
Unpacking the System
Carefully unpack the system. If there is any sign of damage from transit, report it immediately to your dealer and/or delivery
service. Keep the shipping carton and packing materials for future use.
Specifications
Subwoofer
Frequency Response: 35Hz- 150Hz
Crossover Frequency: 60Hz - 180Hz 24dB/octave lowpass
Amplifier Output: 100 watts RMS, 250 watts peak
BassTrac® circuitry eliminates distortion
Woofer: 10” (254mm)
Dimensions:
(H x W x D) 16 1 ⁄
16
x 14 15 ⁄
16
x 15 5 ⁄
8
”
(408 x 380 x 397mm)
Weight: 26.5 lbs (12kg)
WARNINg! To reduce the risk of fire or electrical shock,
do not expose this apparatus to rain or moisture.
This symbol found on the apparatus indicates that
the apparatus must be placed in a separate collection
facility for electronic waste and not disposed with
household waste.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance
with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
9. Do not defeat the safety purpose of the polarized or grounding
type plug. A polarized plug has two blades with one wider
than the other. A grounding-type plug has two blades and
a third grounding prong. The wide blade or the third prong
is provided for your safety. If the provided plug does not fit
into your outlet, consult an electrician for replacement of the
obsolete outlet.
10. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the point
where they exit from the apparatus.
11. Only use attachments/accessories specified by the
manufacturer.
12. Unplug this apparatus during lightning storms or when
unused for long periods of time.
13. Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way,
such as power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
14. Maintain a minimum distance of 2” (50mm) around the front,
rear, and sides of the apparatus for sufficient ventilation. The
ventilation should not be impeded by covering the ventilation
openings or placing on or around the apparatus items such as
newspapers, table-cloths, curtains, etc.
15. No open flame sources, such as lighted candles, should be
placed on the apparatus.
16. The apparatus shall not be exposed to dripping or splashing.
No objects filled with liquids, such as vases, shall be placed on
the apparatus.
17. Either the power inlet connector on the rear of the apparatus
or the power plug at the wall must remain accessible, to be
able to disconnect power from the apparatus.
18. To completely disconnect this apparatus from the AC
Mains, disconnect the power supply cord plug from the AC
receptacle.
19. The mains plug of the power supply cord shall remain readily
operable.