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Sensitivity of speaker cabinet or
system * (1W/1m) SA specs here
dB
Amplifier power at the actual resistance
load of the above cabinet or system * * (W) SA specs here
W
Loudspeaker to hotspot distance * * * (m) m
Number of speaker-amps combinations
as described above
Theoretical SPL around the hotspot area dB SPL

*) For active multiway systems, do this calculation for all components separately. Sensitivity of the individual SA speakercabinets can be found in the SA speaker specs list.

* * ) Use the loudspeaker (-system) impedance to find the right amplifier output power. You can find the output power of Stage Accompany amplifiers in the SA amplifier specs list.

* * * ) The hotspot is the place you would like to concentrate the system´s output in.

 

 

 

 

 

    Audience Series
    Bass Series
    Champ Series
    Direct Screen Series
    Electronic Series
    Entertainer Series
    Friend Series
    Genesis Series
    Leader Series
    Master Series
    Performer Series
    Prompter Series
    Screen Series
Sonic Message Series
  Ribbon compact driver
  Software
SA Quality
SPL Calculator
  References
   
 

 

 

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