| 
       
        | 
  
| 
       APT-150 - SUPERTWEETER  | 
  
| 
       MODEL  | 
    
       
      APT-150  | 
  
| 
       SPECIFICATIONS  | 
  |
| Dispersion | 100° X 50° | 
| 
       RMS
      Power Rating  | 
    
       35 Watts @ 3.5kHz (12dB/octave)  | 
  
| 
       Impedance  | 
    
       8
      ohms  | 
  
| 
       Resonance  | 
    
       
		1.6kHz  | 
  
| 
       Usable
      Frequency Range  | 
    
       3.5kHz
      - 20kHz  | 
  
| 
       Recommended
      Crossover  | 
    
       3.5kHz  | 
  
| 
       Diaphragm
      Material  | 
    
       Phenolic  | 
  
| 
       DIMENSIONS  | 
  |
| Overall Width | 
      7.5"
        / 190mm | 
  
| Overall Height | 4.5" / 115mm | 
| Cut-out Width | 6.7" / 170mm | 
| Cut-out Height | 3.4" / 86mm | 
| Depth | 2.9" / 73.5 | 
US Speaker, LLC