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SUBWOOFERS
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RA-10
 
RA-12
 
 
 Sensitivity
  98DB SPL 1W @ 1M
 Rated  Impedence
  8O hm
 Power
  450 WRMS
 Frequency
 Response
  55 – 4500 HZ
 Moving mass
  38 g
 Weight
  7.35 Kg
 Voice Coil  Diameter   2”
   

- “ISV” voice coil design
- Improved heat dissipation via unique basket design
- Excellent transient response

 
 Sensitivity
  95DB SPL 1W @ 1M
 Rated  Impedence
  8O hm
 Power
  900 WRMS
 Frequency
 Response
  45– 3500 HZ
 Moving mass
  95 g
 Weight
  11.2 Kg
 Voice Coil  Diameter   3.95 ”
   

- “ISV” voice coil design
- Improved heat dissipation via unique basket design
- Excellent transient response
- Double Silicon Spider (DSS) for improved excursion control and linearity
- Demodulating Ring (DDR) for lowest distortion and improved heat dissipation

 
  Click to download full spec sheet RA-10   Click to download full spec sheet RA-12  
 

 

 

 

 
RA-15
 
RA-18
 
 
 Sensitivity
  98DB SPL 1W @ 1M
 Rated  Impedence
  8O hm
 Power
  1000 WRMS
 Frequency
 Response
  40 – 2400 HZ
 Moving mass
  125 g
 Weight
  12.4 Kg
 Voice Coil  Diameter   3.95 ”
   

- “ISV” voice coil design
- Improved heat dissipation via unique basket design
- Excellent transient response
- Double Silicon Spider (DSS) for improved excursion control and linearity
- Demodulating Ring (DDR) for lowest distortion and improved heat dissipation

 
 Sensitivity
  98DB SPL 1W @ 1M
 Rated  Impedence
  8O hm
 Power
  1000 WRMS
 Frequency
 Response
  28 – 2500 HZ
 Moving mass
  190 g
 Weight
  13.3 Kg
 Voice Coil  Diameter   3.95 ”
   

- “ISV” voice coil design
- Improved heat dissipation via unique basket design
- Excellent transient response
- Double Silicon Spider (DSS) for improved excursion control and linearity
- Demodulating Ring (DDR) for lowest distortion and improved heat dissipation

 
  Click to download full spec sheet RA-15   Click to download full spec sheet RA-18  
         
 
       
 
 

Design and Development - Simon Chalk

© Rogue Acoustics 2008