Cars & Transportation: Car Audio: “Question: Arethe diagrams for 2 svc 4ohm woofers set up for the amp wires to be bridged?” plus 5 more

Question: Arethe diagrams for 2 svc 4ohm woofers set up for the amp wires to be bridged?
Question: Whats the best way to hook up 2 single 4 ohm subs to a bridged 4 ohm stable amp?
Question: Will this sound system need extra power?
Question: Would getting a larger car audio amp help with dimming in car?
Question: My Subwoofer bangs when the car is started.?
Question: Question on subwoofers?

Question: Arethe diagrams for 2 svc 4ohm woofers set up for the amp wires to be bridged?

Posted: 29 Mar 2015 06:02 AM PDT

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And because parallel wiring will give you a 2-ohm load, and the bridged amplifier isn't stable with a load under 4 ohms, the only safe option is to wire the subs in series for an 8-ohm load.<p>Actually, the best way to use two 4-ohm subs with this amp is to just connect one sub to each channel, instead of bridging the amplifier. You'll get the same power output as bridging the amp to the subs wired in series, and the wiring is simpler.</p></div><img src="http://pixel.quantserve.com/pixel/p-89EKCgBk8MZdE.gif" border="0" height="1" width="1" /></div>  </td>  </tr>  <tr>  <td style="margin-bottom:0;line-height:1.4em;">  <p style="margin:1em 0 3px 0;">  <a name="3" style="font-family:Arial, Helvetica, sans-serif;font-size:18px;" href="https://answers.yahoo.com/question/index?qid=20150328233814AAfkPQ0">Question: Will this sound system need extra power?</a>  </p>  <p style="font-size:13px;color:#555;margin:9px 0 3px 0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;">  <span>Posted:</span> 28 Mar 2015 11:38 PM PDT</p>  <div style="margin:0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;color:#000000;"><div id="raqdiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertextq">Additional Details</h3>  <textarea aria-labelledby="usertextq" id="raqta" rows="3" class="W-100 M-0 P-0 Maw-605 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><div id="raadiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertexta">Additional Details</h3>  <textarea aria-labelledby="usertexta" id="raata" rows="3" class="W-100 M-0 P-0 Maw-605 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><div id="racdiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertextc">Additional Details</h3>  <textarea aria-labelledby="usertextc" id="racta" rows="3" class="W-100 M-0 P-0 Maw-550 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><img src="http://pixel.quantserve.com/pixel/p-89EKCgBk8MZdE.gif" border="0" height="1" width="1" /></div>  </td>  </tr>  <tr>  <td style="margin-bottom:0;line-height:1.4em;">  <p style="margin:1em 0 3px 0;">  <a name="4" style="font-family:Arial, Helvetica, sans-serif;font-size:18px;" href="https://answers.yahoo.com/question/index?qid=20150328223321AAJcoR3">Question: Would getting a larger car audio amp help with dimming in car?</a>  </p>  <p style="font-size:13px;color:#555;margin:9px 0 3px 0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;">  <span>Posted:</span> 28 Mar 2015 10:33 PM PDT</p>  <div style="margin:0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;color:#000000;"><div id="raqdiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertextq">Additional Details</h3>  <textarea aria-labelledby="usertextq" id="raqta" rows="3" class="W-100 M-0 P-0 Maw-605 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><div id="raadiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertexta">Additional Details</h3>  <textarea aria-labelledby="usertexta" id="raata" rows="3" class="W-100 M-0 P-0 Maw-605 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><div id="racdiv">  <h2 class="Mb-20 Fz-18 Fw-300">Report Abuse</h2>    <h3 class="Mb-10 Mt-21 Fw-400" id="usertextc">Additional Details</h3>  <textarea aria-labelledby="usertextc" id="racta" rows="3" class="W-100 M-0 P-0 Maw-550 Bdx-1 Bdrs-0"/><p class="Mb-21">If you believe your intellectual property has been infringed and would like to file a complaint, please see our <a target="_blank" href="http://redirect.viglink.com?key=11fe087258b6fc0532a5ccfc924805c0&u=http%3A%2F%2Finfo.yahoo.com%2Fcopyright%2Fus%2Fdetails.html%3Fpir%3Dwoxj.j1ibUnULFEIY6nyJQLxD.PLEphTPFivskb06cCK3lggdCqKTxtZqQ">Copyright/IP Policy</a></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-primary">Report Abuse</span></p>  <p><span role="button" tabindex="0" class="Cur-p Ol-n D-ib Px-13 Py-6 btn-default">Cancel</span></p>    </div><img src="http://pixel.quantserve.com/pixel/p-89EKCgBk8MZdE.gif" border="0" height="1" width="1" /></div>  </td>  </tr>  <tr>  <td style="margin-bottom:0;line-height:1.4em;">  <p style="margin:1em 0 3px 0;">  <a name="5" style="font-family:Arial, Helvetica, sans-serif;font-size:18px;" href="https://answers.yahoo.com/question/index?qid=20150328202142AAVffFf">Question: My Subwoofer bangs when the car is started.?</a>  </p>  <p style="font-size:13px;color:#555;margin:9px 0 3px 0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;">  <span>Posted:</span> 28 Mar 2015 08:21 PM PDT</p>  <div style="margin:0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;color:#000000;"><div id="">Because your local car audio shop are unprofessional installers. They gave you a poor quality amplifier.<p>Boss is garbage. You need to invest your money into a good amplifier.</p></div><img src="http://pixel.quantserve.com/pixel/p-89EKCgBk8MZdE.gif" border="0" height="1" width="1" /></div>  </td>  </tr>  <tr>  <td style="margin-bottom:0;line-height:1.4em;">  <p style="margin:1em 0 3px 0;">  <a name="6" style="font-family:Arial, Helvetica, sans-serif;font-size:18px;" href="https://answers.yahoo.com/question/index?qid=20150328200710AAsvhuh">Question: Question on subwoofers?</a>  </p>  <p style="font-size:13px;color:#555;margin:9px 0 3px 0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;">  <span>Posted:</span> 28 Mar 2015 08:07 PM PDT</p>  <div style="margin:0;font-family:Georgia,Helvetica,Arial,Sans-Serif;line-height:140%;font-size:13px;color:#000000;"><div id="">yes, but the 4's will get 300w each, the 2 will get 600.<br/>You can turn the amp way down to try to keep the 2 ohm RF at a safe level of power. That will in turn reduce the power to the 4's.<p>Another thing to consider -- having that 3rd sub in there will probably cause more harm than good. There will be some degree of cancellation working with dissimilar subs, and the increase in output, if there is any, certainly wouldn't be considerate.</p><p>More is not always better.</p></div><img src="http://pixel.quantserve.com/pixel/p-89EKCgBk8MZdE.gif" border="0" height="1" width="1" /></div>  </td>  </tr>  </table>  <table style="border-top:1px solid #999;padding-top:4px;margin-top:1.5em;width:100%" id="footer">  <tr>  <td style="text-align:left;font-family:Helvetica,Arial,Sans-Serif;font-size:11px;margin:0 6px 1.2em 0;color:#333;">You are subscribed to email updates from <a href="https://answers.yahoo.com/dir/index?link=list&amp;sid=396546177&amp;tab=recent">Cars & Transportation: Car Audio</a>  <br />To stop receiving these emails, you may <a href="https://feedburner.google.com/fb/a/mailunsubscribe?k=Voh_NY10_GPt9txLbbWjVjtCLvo">unsubscribe now</a>.</td>  <td style="font-family:Helvetica,Arial,Sans-Serif;font-size:11px;margin:0 6px 1.2em 0;color:#333;text-align:right;vertical-align:top">Email delivery powered by Google</td>  </tr>  <tr>  <td colspan="2" style="text-align:left;font-family:Helvetica,Arial,Sans-Serif;font-size:11px;margin:0 6px 1.2em 0;color:#333;">Google Inc., 1600 Amphitheatre Parkway, Mountain View, CA 94043, United States</td>  </tr>  </table>  </div>  
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