Posted by JLapaire [ 63.76.208.41 ] on March 03, 2005 at 13:37:12:

I can measure sensitivity at a certain frequency by setting drive voltage at, say, 2.83v and reading the SPL meter at 1 meter distance, but can't seem to get the DVM to settle with pink noise.

I use TruRTA for tuning, but mistrust the sensitivity readings because there seems to be a big difference in drive between sine and pink, and I can't check it with the DVM. Am I missing the boat somewhere?

Thanks,
John

Replies:

• Re: Measuring sensitivity - DRCope 16:59:27 03/06/05 (2)
  • Re: Measuring sensitivity - JLapaire 07:30:41 03/07/05 (1)
    • Re: Measuring sensitivity - DRCope 08:08:35 03/07/05 (0)
• going way out on a limb here... - wunhuanglo 17:44:21 03/03/05 (6)
  • Re: going way out on a limb here... - footstony 20:03:56 03/03/05 (5)
    • Re: going way out on a limb here... - Bill Fitzmaurice 21:13:27 03/03/05 (4)
      • Re: going way out on a limb here... - JLapaire 06:57:06 03/07/05 (3)
        • Re: going way out on a limb here... - Wayne Parham 22:11:05 03/07/05 (2)
          • Reference distance - JLapaire 06:59:32 03/08/05 (1)
            • Re: Reference distance - bill fitzmaurice 14:12:23 03/08/05 (0)