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Testing subwoofer w/o spl meter (1 Viewer)

JoelTW

Stunt Coordinator
Joined
Apr 1, 2003
Messages
110
How would I test my tuning frequency without an SPL meter? which test tones should I try? Will the cone excursion from WinISD be something i should visually look for?
 

Allen Ross

Supporting Actor
Joined
Sep 30, 2002
Messages
819
basicly when the air speed in the port is at its peak, run sweep, from 10 to 100hz, a bunch of people here have MP3 sweeps in their links
 

Kyle Richardson

Screenwriter
Joined
Jan 1, 1998
Messages
1,073
Your driver will move the least at the tuning point but I still recommend getting an SPL meter. If you are building your own subs/speakers it will be the best $35 you will spend.
 

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