In Reply to: SPLs posted by TerryE. on March 15, 2002 at 11:04:11:
That is the trouble you get when they use the sensitivity with power instead of voltage(i.e. 2.83 V/m). Since the amp gives different power with different impedances you have to include the impedance in the equation. If they specify sensitivity with the 2.83 V/m you can compare sensistivity without the nessesity of including impedance since the voltage output isn´t affected by the impedance in normal use.
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Follow Ups
- Re: SPLs - John Stalberg 14:51:34 03/16/02 (0)