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		<id>https://www.hfunderground.com/wiki/index.php?action=history&amp;feed=atom&amp;title=Timewave_DSP-599zx</id>
		<title>Timewave DSP-599zx - Revision history</title>
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		<updated>2026-10-21T19:54:55Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1266&amp;oldid=prev</id>
		<title>Al Fansome at 02:32, 13 October 2007</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1266&amp;oldid=prev"/>
				<updated>2007-10-13T02:32:26Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
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			&lt;col class='diff-content' /&gt;
		&lt;tr valign='top'&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 02:32, 13 October 2007&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a device that uses [[Digital Signal Processing]] to operate on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides [[Notch Filter]]s, very sharp high and low cutoff filters, and &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;noise reduction&lt;/del&gt;, including a 60hz filter. It has special modes for reducing noise and interference for [[CW]] and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a device that uses [[Digital Signal Processing]] to operate on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides [[Notch Filter]]s, very sharp high and low cutoff filters, and &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Noise Reduction]]&lt;/ins&gt;, including a 60hz filter. It has special modes for reducing noise and interference for [[CW]] and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Al Fansome</name></author>	</entry>

	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1152&amp;oldid=prev</id>
		<title>Al Fansome at 03:43, 3 October 2007</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1152&amp;oldid=prev"/>
				<updated>2007-10-03T03:43:57Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
		&lt;tr valign='top'&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 03:43, 3 October 2007&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;digital signal processor &lt;/del&gt;that &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;operates &lt;/del&gt;on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides [[Notch Filter]]s, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for [[CW]] and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;device &lt;/ins&gt;that &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;uses [[Digital Signal Processing]] to operate &lt;/ins&gt;on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides [[Notch Filter]]s, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for [[CW]] and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Al Fansome</name></author>	</entry>

	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1146&amp;oldid=prev</id>
		<title>Al Fansome at 01:31, 3 October 2007</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=1146&amp;oldid=prev"/>
				<updated>2007-10-03T01:31:27Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
		&lt;tr valign='top'&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 01:31, 3 October 2007&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;notch filters&lt;/del&gt;, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Notch Filter]]s&lt;/ins&gt;, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;CW&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;== See also ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Al Fansome</name></author>	</entry>

	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=999&amp;oldid=prev</id>
		<title>Cosmikdebris at 18:37, 1 October 2007</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=999&amp;oldid=prev"/>
				<updated>2007-10-01T18:37:00Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
		&lt;tr valign='top'&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 18:37, 1 October 2007&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides notch filters, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides notch filters, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;----&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;== See also ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[http://www.timewave.com/support/DSP-599/dsp599zx.html Product website]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;*&lt;/ins&gt;[http://www.timewave.com/support/DSP-599/dsp599zx.html Product website&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Category: Hardware]&lt;/ins&gt;]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Cosmikdebris</name></author>	</entry>

	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=952&amp;oldid=prev</id>
		<title>DimBulb: Added picture</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=952&amp;oldid=prev"/>
				<updated>2007-09-29T19:21:05Z</updated>
		
		<summary type="html">&lt;p&gt;Added picture&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
			&lt;col class='diff-marker' /&gt;
			&lt;col class='diff-content' /&gt;
		&lt;tr valign='top'&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 19:21, 29 September 2007&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides notch filters, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Image:Timewave-1.jpg|thumb|Timewave DSP-599zx|300 px]]&lt;/ins&gt;The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides notch filters, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;----&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;----&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[http://www.timewave.com/support/DSP-599/dsp599zx.html Product website]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[http://www.timewave.com/support/DSP-599/dsp599zx.html Product website]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>DimBulb</name></author>	</entry>

	<entry>
		<id>https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=918&amp;oldid=prev</id>
		<title>Al Fansome: New page: The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The...</title>
		<link rel="alternate" type="text/html" href="https://www.hfunderground.com/wiki/index.php?title=Timewave_DSP-599zx&amp;diff=918&amp;oldid=prev"/>
				<updated>2007-09-27T03:40:47Z</updated>
		
		<summary type="html">&lt;p&gt;New page: The &amp;#39;&amp;#39;&amp;#39;Timewave DSP-599-zx&amp;#39;&amp;#39;&amp;#39; is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The '''Timewave DSP-599-zx''' is a digital signal processor that operates on the audio output of a radio receiver. It consists of a small black box, about the size of a hardcover book. The audio output from the receiver is fed into the device, where it is converted from analog to digital. The digital data stream is processed in various ways; for voice signals the Timewave provides notch filters, very sharp high and low cutoff filters, and noise reduction, including a 60hz filter. It has special modes for reducing noise and interference for CW and data signals, as well. The processed digital stream is then converted back into an analog audio signal, where it is sent to an external speaker, which is not supplied.&lt;br /&gt;
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[http://www.timewave.com/support/DSP-599/dsp599zx.html Product website]&lt;/div&gt;</summary>
		<author><name>Al Fansome</name></author>	</entry>

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