Hi Bob,

I have that book. The method they use is the "added mass" measurement,
which doesn't need the test box. I'd like to try the other method.

Thanks,
George

"Bob-Stanton" wrote in message
om...
"George Collins" wrote in message
news:E6Y_a.255$ae6.100@lakeread06...
Hello,

I'm looking for a source (on-line preferred) that explains how to
measure
the Vas parameter using a sealed test box. Any suggestions of places to
look?


Radio Shack sold a book:

"Advanced Speaker System" by Ray Alden.

There is a chapter that tells how to measure T/S parameters.

Bob Stanton