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MRS10

 MRS10

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 a dry cloth.

7.

  Do not block any ventilation openings. Minimum distance (5 cm) around the 

apparatus for sufficient ventilation. The ventilation should not be impeded 

by covering the ventilation openings with items, such as newspapers, table-

cloths, curtains, etc. 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. No naked flame 

sources, such as lighted candles, should be placed on the apparatus.

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 are 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.

 Use only with a cart, stand, tripod, bracket, or table 

specified by the manufacturer, or sold with the  

apparatus. When a cart is used, use caution when  

moving the cart/apparatus combination to avoid  

injury from tip-over.

13.

 Unplug this apparatus during lightning storms  

or when unused for long periods of time.

14.

 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.

15.

 This apparatus shall not be exposed to dripping or splashing, and no object 

filled with liquids, such as vases or beer glasses, shall be placed on the  

apparatus.

16.

 Do not overload wall outlets and extension cords as this can result in a risk  

of fire or electric shock.

17.

 Warning: This apparatus has been designed with Class I construction and must 

be connected to a mains socket outlet with a protective earthing connection 

(the third grounding prong).

18.

 This apparatus has been equipped with a rocker-style AC mains power switch. 

This switch is located on the rear panel and should remain readily accessible 

to the user.

19.  

The MAINS plug or an appliance coupler is used as the disconnect device,  

so the disconnect device shall remain readily operable.

PORTABLE CART

WARNING

CAUTION

The lightning flash with arrowhead symbol within  

an equilateral triangle is intended to alert the user  

to the prescence of uninsulated “dangerous voltage”  

within the product’s enclosure, that may be of significant magnitude 

to constitute a risk of electric shock to persons.

RISK OF ELECTRIC SHOCK! DO NOT OPEN!

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT  

REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE.  

REFER SERVICING TO QUALIFIED PERSONNEL.

The exclamation point within an equilateral triangle is  

intended to alert the user of the prescence of important  

operating and maintaining (servicing) instructions in the  

literature accompanying the appliance.

20.

 The use of apparatus is in moderate climates.

21.

 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 the 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.

  CAUTION: Changes or modifications to this device not expressly approved  

by LOUD Technologies Inc. could void the user's authority to operate  

the equipment under FCC rules.

22.

 This apparatus does not exceed the Class A/Class B (whichever  

is applicable) limits for radio noise emissions from digital apparatus  

as set out in the radio interference regulations of the Canadian Department  

of Communications.

ATTENTION

 — 

Le présent appareil numérique n’émet pas de bruits radioélec-

triques dépassant las limites applicables aux appareils numériques de class 

A/de class B (selon le cas) prescrites dans le réglement sur le brouillage 

radioélectrique édicté par les ministere des communications du Canada.

23.

 Exposure to extremely high noise levels may cause permanent hearing loss. 

Individuals vary considerably in susceptibility to noise-induced hearing loss, 

but nearly everyone will lose some hearing if exposed to sufficiently intense 

noise for a period of time. The U.S. Government’s Occupational Safety and 

Health Administration (OSHA) has specified the permissible noise level 

exposures shown in the following chart.

  According to OSHA, any exposure in excess of these permissible limits could 

result in some hearing loss. To ensure against potentially dangerous exposure 

to high sound pressure levels, it is recommended that all persons exposed 

to equipment capable of producing high sound pressure levels use hearing 

protectors while the equipment is in operation. Ear plugs or protectors in the 

ear canals or over the ears must be worn when operating the equipment in 

order to prevent permanent hearing loss if exposure is in excess of the limits 

set forth here:

Duration, per day 

in hours

Sound Level dBA, 

Slow Response

Typical Example 

8

90

Duo in small club

6

92

4

95

Subway Train

3

97

2

100

Very loud classical music

1.5

102

1

105

JR screaming at Troy about deadlines

0.5 

110

0.25 or less

115

Loudest parts at a rock concert

WARNING — To reduce the risk of fire or electric shock, do not 

expose this apparatus to rain or moisture.

CAUTION — To prevent electric shock hazard, do not connect 

to mains power supply while grille is removed.

Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan.
Apparatet må tilkoples jordet stikkontakt.
Apparaten skall anslutas till jordat uttag.

Correct disposal of this product.

 This symbol indicates that this product should not be disposed of with your household waste, according to the WEEE Directive (2012/19/EU) and your national law. This product 

should be handed over to an authorized collection site for recycling waste electrical and electronic equipment (EEE). Improper handling of this type of waste could have a possible negative impact on the environment and 

human health due to potentially hazardous substances that are generally associated with EEE. At the same time, your cooperation in the correct disposal of this product will contribute to the effective usage of natural 

resources. For more information about where you can drop off your waste equipment for recycling, please contact your local city office, waste authority, or your household waste disposal service.

Important Safety Instructions

Summary of Contents for MR S10

Page 1: ...OWNER S MANUAL 10 Powered Studio Subwoofer...

Page 2: ...erates 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 guarante...

Page 3: ...or optimum studio performance Like us Follow us Watch our dang videos Please write your serial number here for future reference i e insurance claims tech support return authorization make dad proud et...

Page 4: ...10 subwoofer will enhance the listening experience in your studio without artificially adding boomy bass to your mix Optimizing features include an adjustable crossover to dial in the right amount of...

Page 5: ...ster volume on the mixer or preamp to a comfortably loud listening level 10 Balance the subwoofer to your desired low frequency output level and adjust the crossover to your desired setting Enjoy the...

Page 6: ...inputs Note you could also plug a source such as a smartphone or other mp3 player directly into the subwoofer s input s Here the main L R outputs from a mixer are connected to the L R inputs of the M...

Page 7: ...ely and plug the other end into a live AC outlet Make sure the AC outlet has the correct voltage indicated below the IEC socket Disconnecting the plug s ground pin is dangerous Don t do it The fuse is...

Page 8: ...net and the characteristics of the woofer to produce low frequency extension 11 5 Signal Outputs Connect these output jacks to the input jacks of studio monitors Balanced XLR and 1 4 female connectors...

Page 9: ...els are much higher than line levels and can damage the input circuitry in the MRS10 studio subwoofer However it is possible to insert a speaker level to line level signal attenuator between the recei...

Page 10: ...the cabinet A musical signal is much more complex of course but the same principle applies Movement of the woofer cone causes air pressure changes that we perceive as sound When the polarity switch i...

Page 11: ...wall warts and line lumps These sources usually produce hum Is there a light dimmer or other triac based device on the same AC circuit as the subwoofer Dimmers cause buzzing noises Use an AC line fil...

Page 12: ...ibutors If you do not have access to our website please call our Tech Support department at 1 800 898 3211 normal business hours Pacific Time to explain the problem They will tell you where the neares...

Page 13: ...these specifications at any time without notice The following are trademarks or registered trademarks of LOUD Technologies Inc MR Series and the Running Man This manual also contains names and marks...

Page 14: ...ARIABLE LP 40 HZ 180 HZ R L LO FREQUENCY DRIVER LO FREQUENCY POWER AMPLIFIER WOOFER HI VDC LO VDC TOROIDAL POWER TRANSFORMER FUSE POWER HI VDC HI VDC 40 180 0 180 POLARITY INVERT 12 DB OCT BUTTERWORTH...

Page 15: ...service representative will at its option either repair or replace any such nonconforming product provided that Customer gives notice of the noncompliance within the Warranty Period to the Company at...

Page 16: ...16220 Wood Red Road NE Woodinville WA 98072 USA Phone 425 487 4333 Toll free 800 898 3211 Fax 425 487 4337 www mackie com...

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