I have been given a large subwoofer by a student, and it looks like a
fairly expensive speaker which I coulds make good use of in class with
either a stereo receiver, or a bass guitar amplifier. However, I
have no specs for this speaker. Can anyone suggest a simple way to
determine its impedance? And how necessary is it to know the
impedance?
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Gary Hemminger
Dwight-Engelwood School
315 E. Palisade Ave.
Englewood, New Jersey
07631
e-mail: hemmig@d-e.pvt.k12.nj.us
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