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IMPORTANT SAFETY INFORMATION

Correct  disposal  of  this  products.  This  marking 
indicates that this product should not be disposed 
with other household wastes throughout the EU. 
To  prevent  possible  harm  to  the  environment  or 
human  health  from  uncontrolled  waste  disposal, 
recycle it responsibly to promote the sustainable 

reuse of material resources. To return your used device, please 
use  the  return  and  collection  systems  or  contact  the  retailer 
where the product was purchased. They can take this product for  
environmentally safe recycling.

This  equipment  is  a  Class  II  or  double  insulated 
electrical appliance. It has been designed in such a 
way that it does not require a safety connection to 
electrical earth.

Read these instructions.

Keep these instructions.

Heed all warnings.

Follow all instructions.

Do not use this apparatus near water.

Clean only with cloth.

Do not block any ventilation openings.

Install in accordance with the manufacturer’s instructions.

Do  not  install  near  any  heat  sources  such  as  radiators,  heat 
registers, stoves, or other apparatus (including amplifiers) that 
produce heat.

Do not defeat the safety purpose of the polarised or grounding 
plug. A polarised plug has two blades with one wider than the 
other. A grounding 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 you outlet, consult 
an electrician for replacement of the obsolete outlet.

Protect  the  power  cord  from  being  walked  on  or  pinched 
particularly at plugs, convenience receptacles, and the point 
where they exit from the apparatus.

Only use attachments/accessories specified by the manufacturer.

Use  only  with  the  cart,  stand,  tripod,  bracket,  or 
table specified by the manufacturer, or sold with the 
apparatus. When a cart or rack is used, use caution 
when  moving  the  cart/apparatus  combination  to 
avoid injury from tip-over.

Unplug the apparatus during lightning storms or when unused 
for long periods of time.

Refer all servicing to qualified 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 exposed 
to  rain  or  moisture,  does  not  operate  normally,  or  has  been 
dropped.

CAUTION: These servicing instructions are for use by qualified 
service  personnel  only.  To  reduce  the  risk  of  electric  shock, 
do not perform any servicing other than that contained in the 
operating instructions unless you are qualified to do so.

WARNING: To reduce the risk of fire or electric shock, do not 
expose this apparatus to rain or moisture. The apparatus shall 
not be exposed to dripping or splashing and that objects filled 
with liquids, such as vases, shall not be placed on apparatus.

WARNING:  The  mains  plug/appliance  coupler  is  used  as 
disconnect device shall remain readily operable.

No  naked  flame  sources,  such  as  lighted  candles,  should  be 
placed on the apparatus.

Do NOT place heavy objects on top of loudspeaker cabinets. If 
you play them with the grilles removed be careful to protect the 
drive units from children and pets.

DO  NOT  change  any  connections  to  the  subwoofer  or  your 
system without first switching off the power.

DO NOT use your amplifier or receiver at its maximum volume 
setting. This will produce high levels of distortion which may 
damage your loudspeakers and subwoofer. Allow your amplifier 
a little headroom so that it can operate without stress.

DO turn down the volume control on your amplifier or receiver 
before turning the equipment on or off. This will protect your 
subwoofer  against  switching    'thumps'  and  other  spurious 
signals.

This symbol indicates that there are important 
operating  and  maintenance  instructions  in  the 
literature accompanying this unit.

This  symbol  indicates  that  dangerous  voltage 
constituting a risk of electric shock is present 
within this unit.

WARNING: TO REDUCE THE RISK OF FIRE OF ELECTIC SHOCK, 
DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.

Summary of Contents for MS-450SUB

Page 1: ...MS 450 Subwoofer User s Manual ...

Page 2: ...n to avoid injury from tip over Unplug the apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified 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 exposed to rain or moisture does not operate normally or has been dropped CAUTION These servicing instructions...

Page 3: ...erials so that your subwoofer can be repacked and shipped without damage If you dispose of the packing do so with regard to all recycling provisions in your area Warning The MS 450 subwoofers are heavy Always get someone to help you to lift and manoeuvre the loudspeakers Never drag a loudspeaker When moving subwoofers lift them clear of the floor and replace them carefully 2 Specifications Descrip...

Page 4: ...operate from the mains voltage marked on the amplifier panel Before connecting check this voltage is correct for your mains supply If you move to an area with a different mains supply consult your dealer for advice Mains Power Indicator Phase Control The Mission MS 450 Powered Subwoofers 3 DO NOT change the operating voltage of this product without seeking expert advice first AC INPUT POWER ON OFF...

Page 5: ...annel Main In socket Connect the remaining plug on this combination to the Left Channel Line Level input on the subwoofer Repeat this for the Right Channel Stereo Line Output Connections If your amplifier has a spare preamplifer output or a stereo subwoofer output connect the subwoofer as shown You will need a stereo screened RCA phono cable PHASE SWITCH If the bass is indistinct or lacks depth th...

Page 6: ...ly Large or Small We recommend that you set the centre and surround speakers to Small This will direct all the bass in the system to the subwoofer and provide clean deep and louder bass Set the Subwoofer option on the processor to On or Yes Subwoofer Settings for Front Loudspeakers Set large floorstanding loudspeakers to Large and the subwoofer setting to 55Hz Smaller floorstanding loudspeakers ma...

Page 7: ...ects too close to subwoofer System level set too high Subwoofer level set too high LFE level set too high Subwoofer Maintenance Subwoofers should only ever be cleaned with a soft dry cloth to remove fingermarks etc Never touch subwoofer drive units as they can be damaged by improper handling Never use a vacuum cleaner to clean a subwoofer grille Brush it carefully by hand with a soft brush and mov...

Page 8: ... PE29 7DL UK Tel 44 0 1480 452561 Fax 44 0 1480 413403 www mission co uk IAG reserves the right to alter the design and specifications without notice All rights reserved IAG Group Ltd Mission is a member of the International Audio Group CODE MH16 MNL006a ...

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