Brenton1

well im guessing he did that so that if you or your friend turned the sub level all the way up then it wouldnt clip. it is better to have the sub level down and the gain on your amp turned up more... but if your friend messes with it and turns the sub level up then your system is fucked lol Well my gain half and boast 0 and subsonic30hz and LPf 75hz

you should always tune with the decks bass output ( sub level control not bass tone control!!) maxed out... that is where the decks rca voltage comes in... 15 is 4 volts everything below that is less voltage.. Is this correct^^^I hate to send clip signal to my amp/subs? I have a alpine imprint and alpine dealer put my sublvl 15+ on my alpine cda 105.

15"DD Z with a 2 5k DC amps

please read the for sale section rules.

Bump

I need one of these bad.. If any one knows were I can buy one plz help me? Or if u live close to KY and u will help me tune my stuff correct, I'll sho thank u and pay u? I'll drive to TN or any were close.. Thanks.I have a 3k sundown amp on 2 10xls.

How? I have a dmm. Put it on 200V on my dmm? Depending on your DMM, you want to choose AC Voltage. If it is autoranging, that is all you need. If it is not, choose a setting that is close to but higher than 4v. Put the positive probe on the inside RCA connector and the negative on either ground or the outside connector. Turn the volume up and you should see how high the voltage goes. Now to see clipping, you should really find someone that has an Oscope. Maybe there is an SMD member with one that is near you? Thanks and I'll do that soon as I get home.. Tell u the results and I'm put my sub level at 0 the shop had it at +15. I'm be safe and tune my amp like my buddy Andrew Bailey said he good about audio. I'm buy one. Were can I find one and what kind I need? What price I'm looking at? Thinks.

How? I have a dmm. Put it on 200V on my dmm?

my headunit has gains built in for every rca output, not just sub, i dunno how the new alpine stuff works but mines an oldschool pioneer deck with digital xover kinda like a 360 or imprint type deal sorry if u miss understood Naw ur ok. I have a alpine imprint too with my alpine cda-105 so my amp get 6V threw RCA. I was going to turn my gain up to bout 45% up with my subsonic at 30hz or 28 hz. Alpine Imprint only has 4v preouts, just saying. You are not getting 6v out of it. My alpine hu put out 2V so total of 6V. It doesn't work that way. Couple of questions for you. 1. The 2v Preouts are referring to the RCA connections, not the AiNET connection. Are you connecting the Imprint to the RCA's on your headunit for some reason or are you using the AiNET connection? 2. Even if you were connecting to the 2V preouts, you don't just add up the voltages. Whatever the preout voltage on your processor is, thats what it is. It doesn't just add together as if they were batteries in series. Its the same as an amplifier. With your logic, your amp will put out more power if it has a higher input signal which is not true. You have 4v Preouts, not 6v. Thanks the damn alpine dealer told me 6V cause of the imprint. Ok so I got 4V ok. And I was gonna buy a 4V line driver but he said the imprint would be way better and u get more eq on ur hu..thanks man ur helping alot.

I have a Nissan altima 2002 2.5l and I need some air shocks or bags for my back shock because my rear riding low and I can't ride no body in the back seat. Can yall help me on what to buy so I can raise my back up???

my headunit has gains built in for every rca output, not just sub, i dunno how the new alpine stuff works but mines an oldschool pioneer deck with digital xover kinda like a 360 or imprint type deal sorry if u miss understood Naw ur ok. I have a alpine imprint too with my alpine cda-105 so my amp get 6V threw RCA. I was going to turn my gain up to bout 45% up with my subsonic at 30hz or 28 hz. Alpine Imprint only has 4v preouts, just saying. You are not getting 6v out of it. My alpine hu put out 2V so total of 6V.

my headunit has gains built in for every rca output, not just sub, i dunno how the new alpine stuff works but mines an oldschool pioneer deck with digital xover kinda like a 360 or imprint type deal sorry if u miss understood Naw ur ok. I have a alpine imprint too with my alpine cda-105 so my amp get 6V threw RCA. I was going to turn my gain up to bout 45% up with my subsonic at 30hz or 28 hz.

My cd player put out 6V so ur saying my gain should be 0? Cause my amp getting 6V threw my RCA

My RCA is 6v cause I have a alpine processor too.. I turn my gain 45% and my subfilter to ya 28-30hz and LPF like 25%. Hu sublevel like 0 be ok? It goes to 15 and no one had a oscope

I went to the shop they tune my shit wrong. Ok they had my boast 35%, gain 45%,sub level on hu +15,subsonic at 40 hz. Before I bring it to the shop I set myI gain 45% LPf 25% subsonic 30hz and phase,boast 0 %.if I turn my subsonic too 0 or 25% will it hit the lows? Box is at 32hz and my friend told me, it will kill the lows if the subsonic 0%. What y'all guys think??

Want to buy a 15" SMD sub. I heard there really loud...

I have 2 xls 10s and a custom box tuned to 32hz if anyone insterested of trading me there 15" SMD for my xls and box.. Just saying. Cause I think the smd will be louder in my altima than my xls what u think? And I might just sell my subs and buy a SMD sub cause it be little lighter than my xls(106 ilb) and I'll build the port going toward my cabin. My amp is a 3k sundown. What yall think?? I just want something loud as hell my xls are it's just I think I can get louder.

I just bought a PAC2 cause I called crutchfield and said I'll need it for sure if I want to keep my Bose.. Thanks man. I have a 02 altima and I'm getting ready for SBN..

Ok I hook my alpine CDA 105 up and nothing but I hook my factory Bose cd player up and my xls slammed hard (I do have a Loc mx-4 in for my Bose hu) so do I have to un hook all my Bose speakers and Bose amp and re wire all new speakers so my after market cd player will work? I did some research and I get 2 answer some say u can't do it cause my Bose amp at 1 ohm and other say it can be done..

Ok. I read 0 from my hu RCA thats it. I went and bought a new wire harness cause the one I hade in was old and shitty but I hope that will help but prolly not idk I'll see

I got my RCA plug in the bottom RCA on hu. That's were it said in the the book to hook them up in.. This is the only setup I hook up with this problem. I still have my Bose speakers hook up with bose amp and this my first time going after market hu. And dont work.. But the Bose speakers and Bose amp have nothing to do with it does it?????

I turn it up on hu and read 0 that's what it is