soundstream15 Posted March 14, 2015 Report Share Posted March 14, 2015 There's a local kid selling bnib sa ultra 12s he got from the yard sell, I heard they have coil issues on around 2k rms but some told me that the issue was fixed before he sent all the subs out who ever bought them, can anyone shed some light for me. Quote Link to comment Share on other sites More sharing options...
ToNasty Posted March 14, 2015 Report Share Posted March 14, 2015 Haha. It rated at 750 rms if I remember right. So I'm sure a 2.5" coil wouldn't like over double rated Quote ***Super Sellers List***http://www.stevemeadedesigns.com/board/topic/25829-super-sellers-buyers Link to comment Share on other sites More sharing options...
soundstream15 Posted March 14, 2015 Author Report Share Posted March 14, 2015 It's sundown, it's always underrated lol Just wanna know more info Quote Link to comment Share on other sites More sharing options...
ToNasty Posted March 14, 2015 Report Share Posted March 14, 2015 They are al prototypes. You get what you get in my opinion Quote ***Super Sellers List***http://www.stevemeadedesigns.com/board/topic/25829-super-sellers-buyers Link to comment Share on other sites More sharing options...
hdorre Posted March 14, 2015 Report Share Posted March 14, 2015 Haha. It rated at 750 rms if I remember right. So I'm sure a 2.5" coil wouldn't like over double ratedThank you... Lol.. Shit. Ppl actually expect them to take 2k daily? Quote On 5/8/2011 at 7:38 PM, Kranny said: On 5/8/2011 at 7:35 PM, 'Maxim' said: It hurts me inside when I read stuff like this and remember you're 15 LMFAO so true Mitsubishi 3000GT (Old Build) Headunit: Pioneer 80PRS Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s Electrical :Singer 260A Alt & JY Power Lithium 2005 Chevy Colorado Ext Cab Headunit: Pioneer 80PRS Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s Electrical: Singer "390" and JY Power My Official Feedback Thread Link to comment Share on other sites More sharing options...
juan777 Posted March 14, 2015 Report Share Posted March 14, 2015 Andrew here in Houston has 2 SA Ultra 12s on a BC2000D @ .5Ohms. No smell, demos pretty much all day. It is a very impressive trunk build. But 2K each? nah. They get pushed plenty on 1K each Quote The L@zy Hoe 2005 Chevy Tahoe 2,500 Watts of Highs/Mids 4 10 midrange 4 6.5 midwoofers 4 Tweeters 6 Supertweeters 2 Lithium 80AH Batteries 24K Watts 4 Custom 18s Quad alt setup Rebuilt 250amp and 3 370s Interior work by Lone Star Auto Works The Build Log Like Loud Bass? Click Here! On 12/5/2014 at 8:06 PM, juan777 said: See yall there, I'll be the drunk Mexican with aviators on. On 12/6/2014 at 10:32 PM, boom50cal said: I did see Juan LMFAO! He REALLY WAS the drunk mexican with Aviators on! Link to comment Share on other sites More sharing options...
andy. Posted March 14, 2015 Report Share Posted March 14, 2015 They have problems with the former bubbling under high heat. Jacob said to keep power to reasonable levels and you should be fine. Quote Link to comment Share on other sites More sharing options...
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