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https://designers-guide.org/forum/YaBB.pl Design >> High-Power Design >> One question on the loudspeaker https://designers-guide.org/forum/YaBB.pl?num=1203919139 Message started by dandelion on Feb 24th, 2008, 9:58pm |
Title: One question on the loudspeaker Post by dandelion on Feb 24th, 2008, 9:58pm Hi I am designing the class-d audio amplifier. I have a question on the loadspeakers. I see some papers assert as below: ............. Loudspeakers are often modeled as resistors but in reality they are highly reactive. A typical 8 loudspeaker can have impedance minima as low as 4 and also behave nonlinearly. ............. I wonder if the loudspeaker is 4 Ohm load, then can we think the minimum impedance is as low as to 2 Ohm? Can we have this conclusion? Any loudspeaker expert shed some light on it? Thanks |
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