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Showing results for tags 'Direct output'.
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Good morning getlemen, I own an AD245 Pico 6ch mixer since 2003 and looking foward to make a modification to get direct outputs on each channel. A while ago I wrote Audio Developments customer service and they told me they couldn´t do it for me. Anyone could recommend me a good engineer in Europe to make the mod? I´m based in Spain. Thanks in advance for your help.
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I have a couple of questions about direct output mods for a mixer I have. I hope someone can give me a little more insight. The mixer is a JVC mi2000u. I've contacted JVC and they no longer provide support for this old beast. My plan was to tap the hot signals from the PFL switch, and was told by a former teacher and electronics guru to ground as close to or on the power supply, and I could even ground to the main output if need be. I was going to use a 9 pin d-sub with a breakout on the other side, as I've seen others here use. The advice I got was to use a heavier gauge wire from the ground of the power supply to the dsub on the back panel because: "Any crosstalk you might get will probably be from the different channel currents adding up and flowing on the same ground wire, so if you keep that wire large, and do the breakout close to your d-sub to minimize the shared impedance, that should be helpful." This makes sense to me, but I wanted to see what others think of this approach, because I've also heard to avoid grounding to the power supply. Thanks RAkesh