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sony headunit wiring help needed
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<blockquote data-quote="paikiah" data-source="post: 96420" data-attributes="member: 545724"><p>wow, quick reply~</p><p></p><p>Thanks again...now, THIS recent post has helped me a lot... appreciate it //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif</p><p></p><p>Well, I know according to the numbers, the sub amp seem to be very much underpowered... but these are the exact equipments I've had on two other cars and the subs were really very good... some installers were suprised that such an amp pushed those subs well, without clipping or distortion...</p><p></p><p>according to rockford numbers,</p><p></p><p>RF 60.2@ 14.4Volts:</p><p></p><p>Mono (4ohm) : 270 watts</p><p></p><p>Per channel (2ohm) : 135 watts</p><p></p><p>Per channel (4ohm) : 80 watts</p><p></p><p>RF 60.2@13.8 Volts"</p><p></p><p>RMS / channel (4ohm) : 30 watts</p><p></p><p>RMS / channel (2ohm) : 60 watts</p><p></p><p>RMS mono (4ohm) : 120</p><p></p><p>For the RFP-1810 subs:</p><p></p><p>(8ohm)</p><p></p><p>RMS : 200 Watts</p><p></p><p>Peak : 400 Watts</p><p></p><p>According to these numbers, you figure there's no WAY the amps can push 'em? I guess in my previous install, the gains were set to their optimum or something, i dunno... but all i know is, it wasn't very loud compared to some big amp installs, but the sound was crisp and thumped enough. Oh, and they were not in an enclosure at that time..does that matter too?//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif</p></blockquote><p></p>
[QUOTE="paikiah, post: 96420, member: 545724"] wow, quick reply~ Thanks again...now, THIS recent post has helped me a lot... appreciate it [IMG]//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif[/IMG] Well, I know according to the numbers, the sub amp seem to be very much underpowered... but these are the exact equipments I've had on two other cars and the subs were really very good... some installers were suprised that such an amp pushed those subs well, without clipping or distortion... according to rockford numbers, RF 60.2@ 14.4Volts: Mono (4ohm) : 270 watts Per channel (2ohm) : 135 watts Per channel (4ohm) : 80 watts RF 60.2@13.8 Volts" RMS / channel (4ohm) : 30 watts RMS / channel (2ohm) : 60 watts RMS mono (4ohm) : 120 For the RFP-1810 subs: (8ohm) RMS : 200 Watts Peak : 400 Watts According to these numbers, you figure there's no WAY the amps can push 'em? I guess in my previous install, the gains were set to their optimum or something, i dunno... but all i know is, it wasn't very loud compared to some big amp installs, but the sound was crisp and thumped enough. Oh, and they were not in an enclosure at that time..does that matter too?[IMG]//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif[/IMG] [/QUOTE]
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