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Which Speakers? Boss P65.4C or Rockford Fosgate R165x3? Help me choose, please.
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<blockquote data-quote="stones" data-source="post: 8629744" data-attributes="member: 540734"><p>Here is the guts for the Scosche HDMA504i</p><p></p><p><img src="http://i64.tinypic.com/5507x2.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>It has a 30amp inline fuse and the power supply uses 2 35v 2200uf 105c capacitors from Micon's KM series.</p><p></p><p>So far I have tested mine on the work bench with an old 12v battery and a set of Samsung home theater 4ohm speakers, it was able to drive the speakers to maximum before clipping (point of clipping determined with test tones), so the manufacturer rating seems accurate. overall, I am impressed with what these little class d amps can do these days, a 50x4rms amp in the late 90's would run in the hundreds of dollars and be the size of a cake.</p></blockquote><p></p>
[QUOTE="stones, post: 8629744, member: 540734"] Here is the guts for the Scosche HDMA504i [IMG]http://i64.tinypic.com/5507x2.jpg[/IMG] It has a 30amp inline fuse and the power supply uses 2 35v 2200uf 105c capacitors from Micon's KM series. So far I have tested mine on the work bench with an old 12v battery and a set of Samsung home theater 4ohm speakers, it was able to drive the speakers to maximum before clipping (point of clipping determined with test tones), so the manufacturer rating seems accurate. overall, I am impressed with what these little class d amps can do these days, a 50x4rms amp in the late 90's would run in the hundreds of dollars and be the size of a cake. [/QUOTE]
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Which Speakers? Boss P65.4C or Rockford Fosgate R165x3? Help me choose, please.
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