Eric Wallin's Internet Homepage

JIG II and Speaker Workshop


This page is devoted to applications of my new speaker testing jig and Speaker Workshop. Pick a topic that interests you, or reivew them in order:

Jig II / Speaker Workshop Links

JIG II construction How to build the new JIG II!
Ensoniq AudioPCI Modifications Increase the I/O, utilize the undocumented on-board speaker amplifier, and make it all more easily accessible on your computer for speaker testing.
AUDUA web page Get the latest version of the Speaker Workshop freeware!
1. Setting the levels How to setup the recording and volume controls in Windows 98 to work with JIG II. A modified Ensoniq AudioPCI soundcard is featured.
2. Passive Component Measurements Perform the channel calibration, and then use the jig and SW to measure impedances like resistors, capacitors, and inductors.

Original jig / SW tutorial (JIG I, Speaker Workshop v0.61)



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