General Audio

I'm not asking for any practical purpose, or for any real world application. I've just NEVER seen this question asked, and after a bit of gin, I started to wonder, Are large amps, for example NS-1, IA80.1, AB1101.1, Stetsom 14k etc, you know, big ass amps, able to be run at 8ohm, 16ohm, and (never seen a speaker system run at this) 32ohm? I see no reason why you would considering the price to watt ratio, but could you safely?

So for the past week i been researching about t-lines and how i can design my own , but so far im just lost . i want to build a t-line for an old rf punch z 10, this is a home project.

Before I draw something up with CAD, anyone know where I can get a ground distribution block with one 2/0, four 0/1's and two 4 gauge inputs already made? Thanks, Michael

Anyone here have an 8th generation Honda Accord? If you do what system do you have in it and what does your trunk look like? Im trying to figure out how to build a box my 12" XCON subwoofer but the trunk is so stupidly designed. its very wide towards the trunk opening then goes very narrow as you move towards the seats due the wheel wells arching up into the floor. I dont want to Kill my entire trunk space by having to build a box and put it towards the trunk opening cuz i need to use my trunk here is a picture of how the trunk looks (you can see what im talking about how stupid the design is and here is a picture of when i had my alpine type R's in them. …

BEWARE WHEN BUYING FROM ONLINECARSTEREO.COM. THEY REMOVE SERIAL NUMBERS FROM JL AUDIO, ALPINE, INFINITY, FOSGATE, KENWOOD, KICKER, PIONEER, CLARION JBL AND FEW MORE. BY DOING THAT YOU DONT HAVE WARRANTY. THEY CLAIM YOU CAN SEND IT BACK BUT ALL THEY DO IS HOLD ON TO IT FOR A FEW WEEKS AND THEY SEND YOU THE SAME DEFECTIVE. ALSO, THEY DONT HAVE ANYTHING IN STOCK MOST OF THE TIME SO THEY CHARGE YOUR CARD AND ISSUE YOU A FAKE TRACKING # TO MAKE YOU BELIEVE THAT IT SHIPPED BUT IN ALL ACTUALITY THEY ARE USING YOUR MONEY FOR A FEW DAYS IF NOT WEEKS AND THEN ALL OF A SUDDEN THEY SAY "ITEM OUT OF STOCK". WE NEED TO CREATE AWARENESS AND PASS THIS MESSAGE ALL OVER TO MAKE THEM PAY FO…

Has anyone ordered from Sonic or Online Car Stereo? Are these companies legit? What I was specifically looking at was a newer Pioneer 5700 DVD. The prices are sweet and are about $130.00 less than Crutchfield. Just wanting to know if anyone has any experience with these companies???

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I have a 2014 Ford F150 with sync and the 4.2 screen of which there are no options for aftermarket stuff anyways. I cant find a unit that will plug into the factory harness. I could do this and buy a headunit but I dont want too http://www.amazon.com/Metra-99-5830B-2013-Up-Factory-4-2-Inch/dp/B00FDW51C2 I was going to buy this untill I saw that is was only good untill 2012. And upon further reading there is nothing for the 2013 and 2014s http://www.pac-audio.com/productDetails.aspx?ProductId=548&Cate.. So now I am not sure what to do to get my pre amps. I found this but this is for a new stereo, not pre amps.... http://www.crutchfield.com/p_120AXAFD…

I was looking for opinions on a how many batteries or Ah ( amp hours ) would people use to supply 20-30,000 watts? Fyi 2-300 amp mechman alts supplying the bank and 4-cresendo 5500 sub amps in use.

I'm trying to come up with an idea for front stage that can keep up with four eighteens and sound clean and crystal clear doing so. Imaging as accurate as possible. I've heard many times that multi speaker setups throw staging out the window, for example, six eights in your door. I'm ideally picking up a tahoe, as opposed to another blazer like I originally planned, and while I'm waiting I'm drawing up plans for the next build. Once things settle down and the truck is paid off I'm thinking of reconing the btl to a 12 for a smaller project and getting either an SHD 24 or two Tridents. I wasnt happy with the front stage in the blazer, my alpine comps were easily drowned…

I have 2 FI sp4s that are dual 2 ohm. Is there anyway that I can hook both of them up to a bc5500 at 1 ohm?

I'm trying to get some bass in my 2013 Tahoe and wanted to know what's a good amp to push 3 15 Fi sub's I'm not worried about price because I'm going all out with this.

OK, so my amps intermittently shut off then turn back on. sometimes just one of them, sometimes both. if just one, it's almost always my sub amp. does it at high volume, low volume doesn't matter. if I turn the deck off, I sometimes will randomly get a turn on thump through my sub for no apparent reason. sometimes they go into protect, other times they just turn off. thoughts? solutions? apparently I are not so smrt...

Is there a way to keep my steering wheel controls with a new head unit in a infinity g37s? Also how difficult will it be and what head unit would let me to do so? (preferably one with navigation)

saw a post on @sublifecrew on instagram today showing pictures of a 10k by crescendo named the encore 10k. It looks flawless. Any one have any info on it?

I would just like to start off by thanking everyone here as I have learned so much reading everything here in the past year. As a start to the new year I am starting a new project on a 2002 Chrysler 300m. My previous setup is as follows: 2001 Ford Windstar LX Soundqubed HDC3 18 (2 ohm) SQ2200@ 1 ohm Enclosure built by me designed by Joe X Clarion cz702 Mechman 270 alt As one could probably tell already is that the box does not fit in the trunk. The trunk is designed very strange and impossible to put the box in so I will need to build a new one. I would like to build this box for (2) hdc3s if space is available. I could slide the box in through the back with the seat…

I have always had a decent sound system set up in my vehicle and have been driving for 11 years mostly in the area of Cleveland, OH. We have a high population of white tail, as in many other areas in the Northeast region. Deer have become a nuisance to drivers, as a collision may cause serious damage to your vehicle and possible injury, or death. I always noticed that when I had the woofers turned up at night and exceeding 35 mph, white tail deer reaction to the stimulus of sound was not to fleed, but to remain still on the side of the roadway. I decided to do some research, and possibly try to determine the cause of low and high foreign sounds for a deer to react this wa…

and i know it boils down to personal preference, but i haven't heard either of the brands outside of youtube, and it's always very distorted because of the mic. and i actually considered basing my decision on which had the most distortion in the vids, assuming that would be the one that hit the hardest! that was actually a joke. anyway, I've reduced my choices to either soundqubed or sundown. I'm getting a 15" sub, (either x-15 or hdc15) and a 2000 watt amp, (either scv-2000 or q1-2200). I've always liked the way jl audio sounded, and initially set out for the w7, but after some extensive research i really like both the sundown and soundqubed. i like the way the soundqube…

i have an FI sp4 15 in a 2007 nissan altima and recently i tried moving my box around to fire forward like a sealed off trunk. I put it as close to the cab as i could and put pillows and sheets all around the box stuffing it as well as i could, and it wasnt as loud (sounding) as firing it towards the trunk. i then folded my back seats closed and put my box in the cab on the seats so that it was completely sealed off from the trunk ( i have a small box and plan on getting a bigger better one) i tested it out and it was even quieter, like a lot quieter, it had less pressure on the ears, less airflow and everything. Ive talked to people and they say sealing off the trunk s…

Does anybody know of any places that sell quality mdf rings? I want some rings made for some 6 3/4 mids. The only reason why I'm not trying to make them is because I don't have the tools. I would hate to buy all the tools needed just to make a ring or too. I know those tools would collect dust. So, I would rather just pay someone because its easier for me.... Yes, I know about the swelling of mdf when wet. I plan on treating them with rubberized undercoating and applying dampener to fully cover the ring.

Has anyone ever had a chance to hear a set of Perfect8's? Was just doing a search on glass speaker enclosures as I think a BTL with a TI basket would look obscene in a lexan or glass enclosure, however impractical; and I ran across Perfect8. They are gorgeous, especially the Force; and knowing youtube can do any speaker no justice, I was curious if they really live up to that offensive price tag. http://www.perfect8.com/force.htm

I found a used JL W7 AE 12" single 3 ohm sub for sale locally and the seller said that it doesn't have the clamp rings which can be found on Ebay for $50. He also said that it has a small scuff on the rubber which I couldn't see in the low quality pics he provided. I have never owned any JL subs. Here are my questions: 1. Is it very hard to install the clamp rings? 2. Is $275 a good price for it? 3. I have a Cadence ZRS-8 amp which is rated at 50 rms @ 4ohm, 750rms @ 2ohm, 1500 rms @ 1 ohm. Will this sub work with my amp?

I have a 2000 Yukon xl I have 2 sundown audio z418 and 2 Americanbass vfl 450.1...I trying to find the right box and box size for my sub's do any body no good box size and port size ????

i have an 03 tahoe and am thinking about mounting my amps under the back seat. I'm interested to see how others have done it. Do you guys just screw right down to the floor to mount the board the amps sit on? Having trouble finding anything other than meades sons vehicle for reference.