SQSPL50 Posted September 9, 2015 Report Share Posted September 9, 2015 Wanting to get a pair of e8v4s. I have a Rockford r500x1d, is this enough to get the potential performance of the woofers? How underrated are they? Quote Link to comment Share on other sites More sharing options...
Brennan Doehring Posted September 22, 2015 Report Share Posted September 22, 2015 They're rated at 400W RMS, that Rockford is only pushing 500 (although I guarantee more; check birthsheet if it came with one), and you are having two. You'd need 800W to hit their rated RMS, and knowing Sundown you can probably double up on that and give them 1600W if you wanted to. 500W would work fine, but if you want the potential out of these guys, I'd give them at least 1000W. Quote Current Build 2000 Subaru Legacy L Sedan Alpine CDE-151 Precision Power S2.65c (Front) Kenwood KFC-1695PS (Rear) Rockford Fosgate R300-4 50x4 RMS KnuKonceptz 8 Gauge OFC Link to comment Share on other sites More sharing options...
MrSkippyJ Posted September 22, 2015 Report Share Posted September 22, 2015 those are rated at 300 watts RMS, 800 RMS is way too much. Quote F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69 Link to comment Share on other sites More sharing options...
Ramsey James Posted December 6, 2015 Report Share Posted December 6, 2015 I just picked up a set of the E8 V2 D2s. Are they also rated at 300 rms and what is the cubic airspace combined needed? Quote Life is what you make of it! So don't blame anyone for your ignorance! Odin be with you! Link to comment Share on other sites More sharing options...
SQSPL50 Posted December 26, 2015 Author Report Share Posted December 26, 2015 I think they recommend .5-.75 per woofer. Quote Link to comment Share on other sites More sharing options...
DrewJones Posted December 26, 2015 Report Share Posted December 26, 2015 Totally off topic, but I'm running a set of Rockford P2 8"s and want to switch to some E8"s ASAP lol Quote TEAM SOUTH Bassahaulic Productions The ONLY Bright Atlantic Blue DiamondBoxx L Drew Jones Bassahaulic Productions 4 SSA ZCON 15"s 2 Sundown SCV-6000's 6 AGM G31's 161.6 @ 40Hz Outlaw 159.8 @ 36Hz Legal ┌∩┐(◣_◢)┌∩┐ Link to comment Share on other sites More sharing options...
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