In Reply to: Re: JBL and Tannoy posted by guskund@yahoo.com on April 30, 2007 at 06:42:16:
For a simple definition of nominal impedance, see http://www.answers.com/topic/nominal-impedanceTo compare two speakers specifically, you will need a graph where the impedance has been plotted against frequency.
The 87 dB sensitivity figure is usually derived using broadband white or pink noise and usually refers to the sound volume generated by 1 watt of power to the speaker measured 1 meter away from the speaker.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: JBL and Tannoy - mls-stl 09:36:42 04/30/07 (1)
- Re: JBL and Tannoy - henrybasstardo 16:06:32 05/02/07 (0)