Wayne Parham Messages: 18786 Registered: January 2001
Illuminati (33rd Degree)
Shameless plug from an unaffiliated but happy customer:
The Smith and Larson testers are awesome. Entry level is around a hundred bucks, and does mostly electro-mechanical specs for drivers. You can use the WT2 to tell you the T/S specs of your woofers.
But don't stop there. S&L sells full-featured measurement systems that allow you to import Spice models of crossovers. That, combined with acoustic testing, give the most full-featured loudspeaker development environment I've ever seen. Price for that model is about a grand, but it puts you way ahead of the pack. I'm serious, it's that good.
The thread below has a video showing me making measurements using a S&L WTPro system. What you see on the screen is the S&L system.