PAGE #8                                                                                           

                                               "3500" SERIES                                      

APPLICATION:                                                                                      

For the projection of 35mm motion picture film with the conventional optical sound track; indoors 
and outdoors, where a picture of excellent brilliance, size 9' x 12.37', is sufficient; amplifi-  
cation and speaker system are adequate for the average auditorium seating up to 800 persons.      

ELECTRICAL POWER REQUIREMENTS FOR DUAL INSTALLATION:                                              

          115 Volt, 1 phase, 60 cycle - Ideal 3.4 K.V.A.; minimum 2 K.V.A.                        
"3500" Series also available on special order for operation from:                                 
          115 Volt, 1 phase, 25 cycle current.                                                    
          115 Volt, 1 phase, 40 cycle current.                                                    
          115 Volt, 1 phase, 50 cycle current. - Same price as 60 cycle.                          

Operation from 220 Volt current requires a step-down transformer in accordance with the above     
frequencies and wattage.                                                                          

ORDERING DATA:                                                                                    

For operation from 115 Volt, single phase, 60 cycle current or from 115 Volt, single phase, 50    
cycle current - but not from both -- Specify one.                                                  

          2 -  "3500" - 2000 foot capacity, 35mm Motion Picture Sound Projectors; each with       
                        Series II Coated Projection Lens of selected focal length.  (See Lens     
                        Chart on Page 29.)                                                        
          1 -  "2804DA" 20 watt Amplifier at 2% distortion.                                       
          1 - "12815-16" 15" PM Coaxial Speaker in enclosed bass-reflex baffle.                   
          1 -  "3711" 100 foot Speaker Cable and connector assembly.                              

The above four items afford a complete dual installation with all necessary cables, lenses, etc.  
ready for operation from the specified electrical supply.                                         

APPROXIMATE WEIGHTS AND DIMENSIONS - EXPORT PACKED                                                

Case No.     Gross weight, lbs.     Net Weight, lbs    Dimensions-inches          Contents        
   1               274                    185            20 x 26 x 41   1- "3500" Projector & Lens
   2               274                    185            20 x 26 x 41   1- "3500" Projector & Lens
   3                74                     37            12 x 14 x 24   1- "2804DA" Amplifier     
   4               122                     55            17 x 29 x 36   1- "3711" Cable           
                                                                        1-"12815-16" Speaker      
                   744 lbs.                                                                       

                                     LOT EXPORT BOXING CHARGE $20.00                              

VARIATIONS:                                                                                       

If an interrupted program is not considered objectionable, one Model "3500" Projector may be de-  
ducted; Model "2804DA" Amplifier will accommodate either one or two projectors.                   

Lens focal lengths range from 3.50" through 8.50" in 1/4" steps; make certain that the nearest    
available focal length is specified.  SEE LENS CHART - PAGE 29.  See Optional Equipment section   
below for an additional "12815-16" speaker system to utilize fully the "2804DA" amplifier output  
and for improved sound distribution.                                                              

OPTIONAL EQUIPMENT AND ACCESSORIES                                                                

1 - # 1640 - Pair 35mm 2000 foot capacity clamp-type rewinder.                                    
1 - # 1786 - 25 foot power, extension cable assembly.                                             
1 - # 1809 - R-2 35 mm film splicer.                                                              
2 - # 2501 - Adjustable, four-leg base - one required for each projector.                         
1 - # 3712 - 50 foot inter-speaker cable and connector assembly required for dual speakers.       
1 - #12815-16 - 15" PM coaxial speaker in enclosed bass-reflex baffle - requires one #3712        
                inter-speaker cable assembly.                                                     

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