Amplifiers / Head Units / Processors / Electrical

Looking to help a friend find a cheap amp. $150-$160 or less, needs to be 1 ohm stable, at least 400-500rms x1 at 1 ohm Thanks guys! edit: powering my old 12" CVR. (400rms)

I am torn here an what amp(s) to power my 2 SP4 18's. I am looking to run RMS to them for a strong daily setup. If I ever do compete would be strictly for fun once. My thoughts are either.... DD M4a @ 1ohm........used 2 DD M3a's @ .5 ohm each........used Crescendo BC5500 @ 1ohm..........new DC 5.0k @ 1ohm...........used Sundown 4500 ( a little expensive IMO).........used 2 Sundown 2500's @ .5 ohm each........used Electrical should support whichever setup....Mechman 270, 2 Redtops under the hood and 2 XS d3400's in the rear with multiple runs of 1/0 gauge to rear. Front stage will get a Crescendo PDX 6.5, 8in and FT1 in each door ran of a Alpine PDX 4.150. I am leaning hea…

So this just recently started happening. I'll be driving normally with the bass going at a decent level, not blasting but a decent level. Then just randomly my escapes information panel will say check break system then the traction control on, traction control off, abs, and parking break lights will all show up. All this happens for half a second accompanied by an alert tone. This only happens on punchy bass. I've checked all connections and they are fine, the battery holds a good charge, the alternator is still putting out, and voltage stays above 14 when this happens. Any ideas?

Im in need of some help... I have a problem that just started recently... at random occasions... my deck will flash off then back on... ushually several times in a row.... but if i turn down the bass... it will stop doing it... then i can change songs.. turn the bass back up... and it will play fine... switch back to the other song and it plays fine.... this cutting out crap is getting really annoying... and its like it only does it right before it should hit hard... ushually after the car has been sitting for a few hours... on the first hard hitting song i put on... the first time its supposed to hit hard.. the deck wi…

Have an opportunity to purchase a 250A Ohio Gen alt to temporarily bandage my voltage. Has anyone ever used their alts? I heard they put out straight poop @ idle so that is why I am worried. My car idles at a very low RPM: 2004 Pontiac Grand Prix

How big power wire i should get for my kenwood KAC-9104D. 10mm2 16mm2 20mm2 I was thinking about 20mm2.

My new amp (Aq1200d) came in. Verryyy nice. Not a whole lot to say about it yet besides that it seems to push alot more than my old bxi and seems pretty reliable. Looks fantastic. Thumbs up to the guys at Audioque excuse my dirty carpet, it will be cleaned soon.

I am wondering if a brutus 1600 watt is a good amp, i heard it is over rated. I am soon hoping to order eather a Fi BL or Q dual 2 ohm. I'm just wondering what some people know about it?

Working on buddys stereo today in his jeep. Already had 3amps hooked up and everything was working perfectly fine. Was installing a fourth amp for his bullet tweeters. After wiring everything up and splitting the remote wire again to run a strand to the tweeter amp and turned the car on and none of the amps powered up...... Anybody ever encounter this problem or has any advice of what the issue is. Fuses are all good double checked remote wiring at amps and hu. Just weird never had such a thing happened to me before with a simple amp instal nor have i ever needed 4amps either. Very much appreciate your input.

I currently have an mb quart dsc 4125 for 2 peerless sls 8's(does 500 x 2 bridged) sundown 100.4(tang bang mids & alpine tweets) and a sundown 3000 for 2 xcon's. I was doing some measurements in the trunk of my acura tl while laying down deadening and there's no way to fit those 3 amps, 4 cube box, and a big battery so i need smaller footprint amps. what i need is 1 4 channel that can do 300+ bridged @ 4 ohms(pdx is an option, though i'd like something smaller) 1 4 channel that can do 100-125 x 4 @ 4 ohms(may pick up an arc audio mini) 1 mono amp that can do 3000-3300 @ 1 ohm

After retihinkin my budget I think Im going to go with one sa8, only problem is I cant seem to find many small amps for 400-600 rms. Anybody have a suggestions? I see kicker has a 600 and so does alpine but there lots of$$$

I am interested in a four channel amplifier and have been looking at ARC, Sundown, and a few more. Has anyone compared the SQ of these and other amplifiers? Also, where is the Sundown amplifiers made? Any suggestions would be appreciated. Thanks

when bridging a 2 channel amp do i need to have y adapters @ the hu as well as the amp inputs or do i just wire the rca's as normal? thanks in advance

Im lookin for a good 3000w rms amp. I found a Alphasonik PMA1000HCA and I dont know much about them. But the Crunch Iv read some Good things about it. Who makes Alphasonik is it a division of Audiobahn??...I think I read that some where. Any way Thanks for any help Im open for any suggestions in the 500$$ range Thanks

I'm looking to make some buss bars out of aluminum. The buss bars will span two D3100's ~13" for each positive and ground, I was wondering what size and type of aluminum I should go with. I'm not sure how thick or wide of buss bars should I get? I was considering 1 Inch thick by 2 inches.

I just received a set of fosgate t1 components. They have a bi amp switch on the crossover...this is new to me I've never done it. I eRad the manual and it appears I need either a 4 ch amp or 2 -2 ch amps. So I switch it to biamp 'on position and basically run the tweets with a set of channels and the miss with another through the supplied crossover.. is that it? What are the advantages of doing this vs not bi-amping?

Can any one post a tutorial( or show where one is) on how to set up the gains using a oscilloscope ???? ! would like to set up my stereo that way if i could figure it out.

Hey all.Im going to be getting an AQ2200 amp soon and I was told I need to get another battery.I kinda figured I would need another battery but Im worried my alternator wont be able to keep up.As it is right now my head lights and other lights dimm when I have my music up with a autotek 1500 watt amp.My car is a 1977 Oldsmoblie Delta 88.The alternator is a remanufactured one and I have no clue how many amps it is putting out.I know the alternator isn't that old.So my question is if I put another battery and a AQ2200 amp in will the alternator handle it or will I need another one or what?I haven't done the big 3 yet as im not enterly sure of what it consists of but I know …

like my title says, i did some trading with a guy and hes sending me his 260amp iraggi alternator. its just over a year old and he has only been using it to power a saz1500 for a few months. is there anything i should be on the lookout for when hooking this up? like is there any electrical upgrades i MUST have done before i can hook it up? i have all 4 gauge wiring now but i am switching to 0 gauge before i try to push anything big. i only have a reg. car battery from napa right now but i plan on getting 2 deka 1800's (from Alan427 when he decides to sell) in the future to run as well. anything else??

I am considering making them. There is nooooo reason to pay 300 dollars plus shipping for them. Anyone interested???

hey guys, im looking for the best headunit for the best price. im looking into either alpine or pioneer. i want gps navigation, touchscreen, dvd player,equalizer, and most importantly...SOUND QUALITY! money isnt the issue but can someone please list specific HU's that consist of these features at the lowest cost??? anything under $800 is fine

if i have two of the same amps can i link them or are there only certain amps that you can link together?

Im running a crescendo 3500bc at .5ohm looking to make shure im getting the most power with the least resistance, trying to invest in dual 1/0gauge inputs but unsure which one's will fit. Down between three of them but im unsure even if either of them fits correctly. http://techforcepcse...php?productid=4 First one tool maker like this one because the copper option. http://www.teamproje...0-adapters-pair Second one is projectdb. Other option they offer is http://www.teamproje...0-adapters-pair

well long story short, i may be getting back the massive 3k today. i did trade my close friend and he isnt liking the way it sounds so i told him i would trade him back if he really wanted. so that being said, i have had a few offers on the massive. either sell for $315 shipped to a guy on c.a.c.o, or i was offered a LNIB crescendo bs2000. so my question is, should i sell the amp outright and pick up this other aq2200 for $275-300, or trade it for this almost brand new Bc2000? which ever amp i go with now, i will be adding a second one and linking them together to the zcons which are d2's so they will run at a 2ohm load. iv been sitting here at the computer now for 2 ho…

I am in the process of helping a friend choose equipment for his install. The car is a 2005 Chrysler 300M. This will be an active setup with 3.5" highs mounted flat in the dash, and 8" midbasses mounted in the doors. He already has a JVC KWV20BT hu installed. This hu is lacking a bandpass filter and time alignment. Also has limited EQ ability's. I have suggested a stand alone digital sound processor as the owner does not want to purchase a different deck. He is fine with this. What DSP's are currently available that will allow for a active 2-way, has T/A, has a decent EQ, AND the ability of tuning from the drivers seat? As I don't keep up with all the current offer…