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<blockquote data-quote="Jepalan" data-source="post: 8266333" data-attributes="member: 655519"><p>(My opinion and logic follows below - please get other opinions too)</p><p></p><p>RF T500-1BD will put 400WRMS into 2 ohms.</p><p></p><p>RF P500X4D will put 250WRMS (total) into your 4-ohm SPRs.</p><p></p><p>Your entire system can put 650WRMS into your speakers if gains are set properly and volume all the way up. This is only around 55 to 65 amps.</p><p></p><p>You can probably get by with just the stock ALT &amp; wiring for normal every day listening.</p><p></p><p>If you think you will be doing a lot of LOUD listening I would upgrade in this order:</p><p></p><p>1) Big Three</p><p></p><p>2) High-output alternator</p><p></p><p>3) Beefier up-front battery</p><p></p><p>With this system, I do not see why you would ever need a second battery in back - seems overkill.</p></blockquote><p></p>
[QUOTE="Jepalan, post: 8266333, member: 655519"] (My opinion and logic follows below - please get other opinions too) RF T500-1BD will put 400WRMS into 2 ohms. RF P500X4D will put 250WRMS (total) into your 4-ohm SPRs. Your entire system can put 650WRMS into your speakers if gains are set properly and volume all the way up. This is only around 55 to 65 amps. You can probably get by with just the stock ALT & wiring for normal every day listening. If you think you will be doing a lot of LOUD listening I would upgrade in this order: 1) Big Three 2) High-output alternator 3) Beefier up-front battery With this system, I do not see why you would ever need a second battery in back - seems overkill. [/QUOTE]
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