Hi Guys..
I need some help to setup 2 Wondom JAB-250 2x50 watt boards.
My plan is/was to build 2 two way speakers each with a Wondom JAB3-250 board.
One channel will be used to drive the mid/woofer till 2200 hz And other channel is for the Tweeter starting at 2200 hz..
can this be done in this way.?
I am not sure if these boards supports left and right channel to be diffrent in settings..
Kind regards Oscar
I need some help to setup 2 Wondom JAB-250 2x50 watt boards.
My plan is/was to build 2 two way speakers each with a Wondom JAB3-250 board.
One channel will be used to drive the mid/woofer till 2200 hz And other channel is for the Tweeter starting at 2200 hz..
can this be done in this way.?
I am not sure if these boards supports left and right channel to be diffrent in settings..
Kind regards Oscar
Hello Oscar!
You can absolutely accomplish this with the Wondom JAB3-250! I am by no means an expert with SigmaStudio, but I have been working with it quite a bit lately. I have recently built a few speakers using their DSP amps with great success. There is actually way more capability to the ADAU1701 DSP than I can comprehend. It’s a bit overwhelming really, but I digress.
Now as for your 2-way speakers, you would need to use SigmaStudio to route the input from the L channel (should be input 0) to both outputs in your L amp and do the same with the R channel (input 1) in your R amp. You can also add a 2-way digital crossover and set the low-high frequency, gain, filter type and polarity (as needed).
I would definitely encourage you to watch some of the SigmaStudio tutorials on YouTube from Wondom and a few others. The ADI Engineer Zone is also a great resource for a lot of technical info and FAQs regarding SigmaStudio. Wondom and Dayton Audio also provide free, downloadable SigmaStudio project examples that are a great place to start. You can modify them to your liking or to best suit your particular application.
EDIT: I attached a couple very basic project examples that should accomplish what you are wanting to do.
Hope this helps!
-Nate
You can absolutely accomplish this with the Wondom JAB3-250! I am by no means an expert with SigmaStudio, but I have been working with it quite a bit lately. I have recently built a few speakers using their DSP amps with great success. There is actually way more capability to the ADAU1701 DSP than I can comprehend. It’s a bit overwhelming really, but I digress.
Now as for your 2-way speakers, you would need to use SigmaStudio to route the input from the L channel (should be input 0) to both outputs in your L amp and do the same with the R channel (input 1) in your R amp. You can also add a 2-way digital crossover and set the low-high frequency, gain, filter type and polarity (as needed).
I would definitely encourage you to watch some of the SigmaStudio tutorials on YouTube from Wondom and a few others. The ADI Engineer Zone is also a great resource for a lot of technical info and FAQs regarding SigmaStudio. Wondom and Dayton Audio also provide free, downloadable SigmaStudio project examples that are a great place to start. You can modify them to your liking or to best suit your particular application.
EDIT: I attached a couple very basic project examples that should accomplish what you are wanting to do.
Hope this helps!
-Nate
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