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SMD IM-SG Impedance Meter / Signal Generator (running some sweeps)


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just running a sweep on a few speakers in the shop to give you an example of what this does.

what good is this info? here are some specs.

SMD D'amore Engineering IM-SG:

•Precision AC Impedance meter

•8Hz to 21kHz pure sine tone generator

•Pink Noise generator

Some Uses:

•Obtain a drivers T/S Parameters*

•Determine speaker crossover set points

•Find tuning frequency of passive radiator

•Find tuning frequency of ported enclosure

•Find volume of sealed enclosure

•Locate rattles in vehicle

•Find crossover frequency of passive crossover networks**

*When used with D'Amore Engineering software

**When used in conjunction with CC-1

click here for more info (with pictures) http://www.stevemeadedesigns.com/board/topic/140909-smd-damore-engineering-im-sg-impedance-meter-updated-pics-page-4/

DISCUSS :D


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  • 9 months later...

The video has some flaws from an educational point of view. I understand that it was just to show what it does but think about it, how did you know when to stop? You can't assume everyone has your knowledge and not explain what you are doing. That device is 300.00 and we deserve better instruction in the video. Now if there is a video that does that and I am not finding it then please post it and I will post the humble pie shortly thereafter. But for now the video is a negative one. I get not everyone is a born teacher but steve Meade designs seems to be big enough where you could find someone no is good at teaching. If you want to market a product it takes more than the product.

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