103 lines
3.9 KiB
HTML
103 lines
3.9 KiB
HTML
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<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
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<meta name="generator" content="Adobe RoboHelp 9">
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<title>Limiter</title>
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<!--[if lt IE 5.5000]><style type="text/css">@import "/wiki/skins/monobook/IE50Fixes.css";</style><![endif]-->
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<!--[if IE 5.5000]><style type="text/css">@import "/wiki/skins/monobook/IE55Fixes.css";</style><![endif]-->
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<!--[if IE 6]><style type="text/css">@import "/wiki/skins/monobook/IE60Fixes.css";</style><![endif]-->
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<!--[if IE 7]><style type="text/css">@import "/wiki/skins/monobook/IE70Fixes.css?1";</style><![endif]-->
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<!--[if lt IE 7]><script type="text/javascript" src="/wiki/skins/common/IEFixes.js"></script>
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<meta http-equiv="imagetoolbar" content="no" /><![endif]-->
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<!-- Head Scripts -->
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<link rel="stylesheet" href="HtmlHelp.css" type="text/css">
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<style title="hcp" type="text/css">
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<!--
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img.hcp1 { border-width:2px;
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border-style:solid;
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margin-top:0px;
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margin-bottom:0px;
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margin-left:0px;
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margin-right:0px; }
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-->
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</style>
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</head>
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<body class="ns-0 ltr">
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<div id="globalWrapper">
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<div id="column-content">
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<div id="content">
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<h1 class="firstHeading">Limiter</h1>
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<div id="bodyContent">
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<p id="siteSub"><img src="Limiter.JPG" alt="image:Limiter.JPG" title="image:Limiter.JPG" width="139" height="53" border="2" class="hcp1"></p>
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<p> <br>
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A two-stage protection limiter for protecting against amplifier
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clipping and loudspeaker damage. The first stage has ballistics
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suitable for long term protection whilst retaining transparency
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and minimising signal level loss. The second stage has
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much faster ballistics to protect against loudspeaker
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over-excursion.</p>
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<p> </p>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Inputs_and_Outputs" id="Inputs_and_Outputs"></a></p>
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<h2>Inputs and Outputs</h2>
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<p>One audio input and one audio output.</p>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Control_Panel" id="Control_Panel"></a></p>
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<h2>Control Panel</h2>
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<p><img src="Limitercp.JPG" alt="Image:Limitercp.JPG" title="Image:Limitercp.JPG" width="290" height="220" border="2" class="hcp1"></p>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Threshold_control" id="Threshold_control"></a></p>
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<h4>Threshold control</h4>
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<ul>
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<li class="p"><p>Adjusts the level threshold above
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which limiting will take place.</p></li>
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</ul>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Attack_control" id="Attack_control"></a></p>
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<h4>Attack control</h4>
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<ul>
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<li class="p"><p>Adjusts the time it takes for the
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limiter to respond to signal levels above the threshold.</p></li>
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</ul>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Release_control" id="Release_control"></a></p>
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<h4>Release control</h4>
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<ul>
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<li class="p"><p>Adjusts the time it takes for the
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limiter to recover after the signal level goes below
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threshold.</p></li>
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</ul>
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<div class="editsection" style="float: right; margin-left: 5px;">
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<p> </p>
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</div>
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<p><a name="Notes" id="Notes"></a></p>
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<h4>Notes</h4>
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<ul>
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<li class="p"><p>This object will cause audible distortion
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if the Attack and Release times are too fast since
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it will be trying to apply dynamic gain reduction
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to the instantaneous values of lower frequency waveforms.</p></li>
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</ul>
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</div>
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</div>
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</div>
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</div>
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<p style="margin-bottom: 0;"> </p>
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</body>
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</html>
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