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<p>Looking at the upper right pcb section I can see<br />the VCF region (around VR11 and VR12)<br />that uses the low pass Moog ladder design<br />(C77,78,79,80 with T28,29,30,31,32).<br />But what about the original ua726 based VCO's ??<br />Did Behringer use an older (discrete) VCO design<br />or they made the ua726 design using other type of matched NPN pairs ??</p>
<p>Curious ...</p>
<p>JP</p>
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<p>Le 2018-02-20 02:46, Mike Beauchamp a écrit :</p>
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<pre>For those interested in what the Behringer Model D circuit board looks like, I took a full res picture while I had it apart:
<a href="http://mikebeauchamp.com/wp-content/gallery/blog-2018/behringer-model-d-pcb-fullsize.jpg">http://mikebeauchamp.com/wp-content/gallery/blog-2018/behringer-model-d-pcb-fullsize.jpg</a>
Mike
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<pre>-- <br />« L'indépendance, c'est comme un pont :
avant, personne n'en veut, après, tout le monde le prend. »
Félix Leclerc
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