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MMC 2 Installation

Instruction Manual 

Table of Contents 

With a little experience, one person can install an MMC 2. However, for the 

fi

rst time, it is recommended that an assistant help with steps D and E of the 

installation. 

A

Selection of Speaker Location

2

         

                                                                      

B

Painting Speaker Frames

3

         

                                                                             

C

Tips From the Pros for Do-It-Yourselfers

4

         

                                                      

D

Wall Preparation

4

         

                                                                                           

E

Top Frame Installation

7

         

                                                                                  

F

Attaching Bottom Frame to Speaker

8

         

                                                            

G

Bottom Frame Attachment to Wall

10

         

                                                              

H

Final Speaker Installation

12

         

                                                                           

I

Hookup

15

          

                                                                                                       

J

Speaker Angle Adjustment

16

          

                                                                         

K

Phasing

21

         

                                                                                                      

L

Bass Management and Processor Settings

22

         

                                               

M

Tweeter Level Control

23

        

                                                                                

Revision-- 7-25-15

Page    of  

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Содержание MMC 2

Страница 1: ...A Selection of Speaker Location 2 B Painting Speaker Frames 3 C Tips From the Pros for Do It Yourselfers 4 D Wall Preparation 4 E Top Frame Installation 7 F Attaching Bottom Frame to Speaker 8 G Bott...

Страница 2: ...id corners Choose a placement that will position the MMC 2 as far from a corner as possible preferably more than 3 or 4 feet and the further the better We want you to be a satisfied customer and this...

Страница 3: ...remove any possible contaminants from oily fingers etc b Spray 4 or 5 light coats allowing drying time to prevent runs in the paint and for a smooth finish Sand with fine 600 sandpaper between coats...

Страница 4: ...er wire which can be painted or hide a cord channels Note the hide a cord channels must be low profile to allow the MMC 2 to close completely c For the motor and speaker wires to have clearance betwee...

Страница 5: ...plate is level The 4 corner holes are hyper critical Once they are drilled there is very little adjustment that can be done to correct misalignment of the motor mounts The center top and bottom holes...

Страница 6: ...Fig 1 Fig 2 Revision 7 25 15 Page of 6 23...

Страница 7: ...rough the 1 4 dia center hole and attach the top frame using keyholes on the back of the top frame If necessary adjust the screw height to insure a snug fit of the top motor frame to the wall See Fig...

Страница 8: ...force the steel tube could cut through the insulation b Lay the speaker on a table with the bottom extending about 12 over the edge of the table c Thread the speaker wires through the bottom frame and...

Страница 9: ...Fig 6 Revision 7 25 15 Page of 9 23...

Страница 10: ...e wall for installation See Fig 7 b Feed the speaker wire through the 1 4 dia bottom center hole and attach the lower frame to the wall using the keyholes on the back of the bottom frame See Fig 8 9 I...

Страница 11: ...Fig 8 Fig 9 Revision 7 25 15 Page of 11 23...

Страница 12: ...tly raise the top frame to allow clearance for the pin on the top of the speaker wheel to clear the top frame when it will be moved into position See Fig 10 Slide the motor assembly and drive wheel ba...

Страница 13: ...e It will be necessary to lift up on the speaker frame as you make this adjustment This could result in the top frame coming loose from the wall Painter s tape can help to prevent the top frame from b...

Страница 14: ...tance If the MMC 2 is installed correctly for plumb and level so that the motor is not pushing the panel uphill upon opening or closing and the speaker panel is free to move without undue resistance o...

Страница 15: ...issed it in the manual A few hints when installing the Controller Power Supply for the MMC 2 1 Be sure to set the motor timer for approximately 2 seconds longer than is needed to fully open or close t...

Страница 16: ...peaker installations This adjustment can be challenging on your first attempt The figure below shows the concept of the Cam Stop It is not an actual drawing of the parts but the visualization of the d...

Страница 17: ...s Your cam may have 2 or 3 allen screws Next pull the MMC 2 out until you feel the slight resistance of the Cam Stop Note If you do not feel the resistance of the Cam Stop the Cam has been rotated 180...

Страница 18: ...the wall in the closed position The screw hole is located at the bottom inside edge of the MMC 2 3 4 inch from the bottom and 1 1 8 inch from the outside edge To ensure that the nylon screw will not l...

Страница 19: ...Fig 12 Fig 13 Revision 7 25 15 Page of 19 23...

Страница 20: ...Fig 14 Revision 7 25 15 Page of 20 23...

Страница 21: ...drange and bass drivers To get the full benefit of your high performance MMC 2s we suggest that you get the help of your dealer or a technician to ensure that the phasing between the MMC 2s and your w...

Страница 22: ...correct distance relative to the MMC 2s Many powered woofers have continuous phase shift adjustments to correct this problem without moving the woofer although changing the location of the woofer is...

Страница 23: ...n the back of the speaker near the top in the crossover region Depressing the switch to the right will give maximum high frequencies Depressing the switch to the left will reduce the high frequencies...

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