DR200s for 12volt system

[Mishkin]

I mean do a thorough testing of the complete system. The consequences if you don't can be severe.

SO i WAS intending to test these cabs with the t48 Friday day time before they went out into the world that night- but medium disaster struck . For some reason when they were finished (well, finished but not glue-scraped fillered and painted) I found that the piezo array wont play on either cab.I opened one up and all the connections seem fine. I went ahead with the event with the back-up tops and it went well, but it was a damn shame to not have the DR200s there after all the effort i'd put in to get em done in time.

I suspect its a wrong or faulty crossover component , but will trouble shoot and hopefully find the problem tmrw.

[Mishkin]

Well done, good thinking on the 1.5mm ply and also on using PU in most places, PVA in places where the expanding nature of PU would not be welcome. Nice work!

thanks man !

[Tom Smit]

......SO i WAS intending to test these cabs with the t48 Friday day time before they went out into the world that night- but medium disaster struck . For some reason when they were finished (well, finished but not glue-scraped fillered and painted) I found that the piezo array wont play on either cab....

Oh man!! That's rough. Hopefully, you'll get it sorted out soon enough.

[Fungtion]

Wow thank you for this post! Your speakers look beautiful..
I am thinking about buying these plans and making these with only a circular saw and table saw but it looks almost impossible without a CNC machine.. At my skill level. Now I will look for a CNC machine first..
Do cnc files come with the plans or did you make them yourself?

[Bill Fitzmaurice]

I built every prototype cab using only a table saw and hand power tools. I'd never design a cab that required tools that the average handyman doesn't have.

[Seth]

If you have and know how to use a table saw and router and/or jig saw, the plans walk you through the steps. Any skill level can build them, as long as you know how to use the tools. I definitely wouldn't put off a build in anticipation of a CNC router that will have it's own learning curve to boot.