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RCA Level Too High?!
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<blockquote data-quote="JJ30" data-source="post: 8243893" data-attributes="member: 643778"><p><strong>The Story:</strong> Hey yall! I went to GoodWill last week to donate some clothes, and had to take a peek inside to check out the electronics. WHICH IM GLAD I DID! I bought a 2 channel amp in GOOD condition for $20!!!!! I was practically foaming at the mouth I was so excited! It would've been really nice if it was a 4 channel, or had a bit more power, but hey, it really spices up my front door speakers!</p><p></p><p><strong>Amp Specs!: </strong></p><p></p><p><strong>Brand:</strong> Precision Audio</p><p></p><p><strong>Model:</strong> HSA-2100 (Hot Shots Amplifer 2 x 100)</p><p></p><p><strong>Fuse:</strong> 1 x 15A</p><p></p><p><strong>Power:</strong> 50w rms x 2 @ 2 ohm</p><p></p><p><strong>Color Scheme?:</strong> White/Pink</p><p></p><p><strong>Year:</strong> 1994</p><p></p><p><strong>The Problem:</strong> As stated above, this amp is from 1994. It's a few years older than me... I guess back in that era of car audio, headunits had a lower output range, in comparison to modern ones. Or maybe this amp was a low end one, but either way, the gain control goes from .5 - 1v, and the RCA's I have running to it are 2v. So at around 60% volume my speakers clip BAD. Sounds real dirty n shiz.</p><p></p><p><strong>The Fix:</strong> Here's where I need your help! Can I use a cheap PAC or Axxess brand RCA line level "bass/gain knob" to lower my 2v to 1v? Could I simply use resistors? What do ya think?</p><p></p><p>Thank you! //content.invisioncic.com/y282845/emoticons/veryhappy.gif.fec4fed33b4a1279cf10bdd45a039dae.gif</p><p></p><p>P.S. I attached a gut pic for your enjoyment, or to make you feel better about what you're running, lol.//content.invisioncic.com/y282845/emoticons/redface.gif.62fdbfe1a101588a808c4cff71bcb942.gif</p><p></p><p><img src="http://i748.photobucket.com/albums/xx128/Spartanz30/CAcom/IMAG0112.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="JJ30, post: 8243893, member: 643778"] [B]The Story:[/B] Hey yall! I went to GoodWill last week to donate some clothes, and had to take a peek inside to check out the electronics. WHICH IM GLAD I DID! I bought a 2 channel amp in GOOD condition for $20!!!!! I was practically foaming at the mouth I was so excited! It would've been really nice if it was a 4 channel, or had a bit more power, but hey, it really spices up my front door speakers! [B]Amp Specs!: [/B] [B]Brand:[/B] Precision Audio [B]Model:[/B] HSA-2100 (Hot Shots Amplifer 2 x 100) [B]Fuse:[/B] 1 x 15A [B]Power:[/B] 50w rms x 2 @ 2 ohm [B]Color Scheme?:[/B] White/Pink [B]Year:[/B] 1994 [B]The Problem:[/B] As stated above, this amp is from 1994. It's a few years older than me... I guess back in that era of car audio, headunits had a lower output range, in comparison to modern ones. Or maybe this amp was a low end one, but either way, the gain control goes from .5 - 1v, and the RCA's I have running to it are 2v. So at around 60% volume my speakers clip BAD. Sounds real dirty n shiz. [B]The Fix:[/B] Here's where I need your help! Can I use a cheap PAC or Axxess brand RCA line level "bass/gain knob" to lower my 2v to 1v? Could I simply use resistors? What do ya think? Thank you! [IMG]//content.invisioncic.com/y282845/emoticons/veryhappy.gif.fec4fed33b4a1279cf10bdd45a039dae.gif[/IMG] P.S. I attached a gut pic for your enjoyment, or to make you feel better about what you're running, lol.[IMG]//content.invisioncic.com/y282845/emoticons/redface.gif.62fdbfe1a101588a808c4cff71bcb942.gif[/IMG] [IMG]http://i748.photobucket.com/albums/xx128/Spartanz30/CAcom/IMAG0112.jpg[/IMG] [/QUOTE]
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