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Junior Varsity
X32 Discussion
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<blockquote data-quote="Declan Slater" data-source="post: 88953" data-attributes="member: 964"><p>Re: X32 Noisy Cooling Fan</p><p></p><p>Hey Glen,</p><p></p><p>No problem on the "rough" English, I appreciate the effort.</p><p></p><p>I understand you hear "digital noise" when the ew300 is connected to any of the 16 line outs on your X32 with mic cords (xlr - xlr).</p><p>If you place a direct box in between them this noise goes away.</p><p>You also report a sudden pop after 4 hrs, and then "no audio" at all. You are running the mixer on a power filter, but not a UPS (uninterupptable power supply).</p><p></p><p>So, first off: The pop could likely have been a power drop, so a good UPS on this console is a must. It must either be one that is always running through the battery (constant voltage), or have a minimum "kick in" time of less than 20 milliseconds when it switches to the battery. If this is not used, expect that problem again. I use one from "minuteman" that kicks in about 2-4 milliseconds. I've used others from "APC" without a rating on their "kick in time" and have had problems.</p><p></p><p>Please describe the "digital noise", it is always there, even without any audio right? Your direct box you used to remove the problem, what model was it, and how was it connected (exactly).</p></blockquote><p></p>
[QUOTE="Declan Slater, post: 88953, member: 964"] Re: X32 Noisy Cooling Fan Hey Glen, No problem on the "rough" English, I appreciate the effort. I understand you hear "digital noise" when the ew300 is connected to any of the 16 line outs on your X32 with mic cords (xlr - xlr). If you place a direct box in between them this noise goes away. You also report a sudden pop after 4 hrs, and then "no audio" at all. You are running the mixer on a power filter, but not a UPS (uninterupptable power supply). So, first off: The pop could likely have been a power drop, so a good UPS on this console is a must. It must either be one that is always running through the battery (constant voltage), or have a minimum "kick in" time of less than 20 milliseconds when it switches to the battery. If this is not used, expect that problem again. I use one from "minuteman" that kicks in about 2-4 milliseconds. I've used others from "APC" without a rating on their "kick in time" and have had problems. Please describe the "digital noise", it is always there, even without any audio right? Your direct box you used to remove the problem, what model was it, and how was it connected (exactly). [/QUOTE]
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