Amplifiers / Head Units / Processors / Electrical

Do they stll make those small, cheap amplifiers??? You know: like the Sherwood 25 x 4 (max wattage) type deal (for use with a factory radio).

My friend keeps on telling me his ma audio 802sx pushes out all this true power at less than 14 volts. I told him his amp was rated at 17 volts and he doesn't believe me. How does the sundown saz-3000d stack up to the ma wattage wise at 14 volts. He says his amps are the better deal because they are a little more than half of the price of the sundown. I told him you get what you pay for and sundown was a better quality amp. I just need some opinions and facts to back up my logic. Any help would be grateful.

the kicker zx1000.1 has a 0-18db variable bass boost at 40hz.. my question is if i want to run my IDQ15s ported and tuned to 28-30hz would the bass boost hurt the sound of the subs?

Cruising around and bam battery light. Checked voltage, amp terminals, alt post, and batts. All checked out. Cranked the bass, voltage was dropping to 11.9 when the day before just dropped to 13.2. I have a dual alt kit. I unplug my primary and boom 12.9. I gotta check a few fuses and relays but I believe it just died completely. It's a tenney 270amp but I'm gonna probably get mechman or someone to rebuild it. If not ill grab me a hairpin 380!!!! Kinda sucks cause I was about to buy an iPad to glass into my dash.

what do ya'll think? i have a pioneer deh-p3500 and the s/w outputs only put out 2v ......my uncles jvc arsenal h/u puts out 4v ........the same system swapped from my car to his but running on his h/u packs alot more punch and sounds better...........so instead of spending money i dont have on a h/u on the same level as his ive been looking into line drivers cause they arent so pricey ......but i recall several years ago my cuzzin had one and it ended up frying his amp.......so are line drivers a good idea? if so wut brands are good but cheap...and...how many volt output one should i get?

will it be ok or go into protect or blowup? backed by strong electrical of course

Last weekend I hooked up a Rockford fosgate p400-4 to my jvc kd-r810 and everything was fine untill today. I went to a friends house and it worked fine but on my way back home the sound would just cut in and out when I turned the volume past 10... At first I thought it was my iPod cable but it does the same thing when I play CDs too. Any ideas as to why this is happening?

which is better? the kenwood KVT 815dvd or the clarion VRX935VD? shane(HCCAfan) told me that the clarion HU's skip alot...anyone running the clarion or the kenwood? im getting one of them for xmas, dont know which one i should get tho....give me ur opinions.....thanks.

...I have an 04 f150. im gonna have 2 hifonics 2608 brutus amps and 2 rockford fosgate p400.4 amps running. i currently have a yellowtop just running the car but i know im gonna need more. so how many more yellowtops should i get? or is there something better?

im so confused! so is a bass remote bad to use if you want ur subwoofer to be "quiet?" i know i know Who would ever want their sub to be quiet but im just wondering. ive heard it can hurt the amp/sub or it cant, i neeed answers!!

I have a AQ2200.1D amp at 1 ohm with my 12" ascendant mayhem, it pounds off stock battery bit I hit the clipping light at around 20 on my alpine cde-hd137bt. I do have a 270 amp HO alt and big three and my lights dim sometimes but I'm wondering what all batteries do I all need to make it bump harder, louder and deeper, and make my stiff rear view mirror fall off?

I have a dual 1 ohm BL (.75dcr) with no options and need a amp for it. I will do the big 3 and have the stock 130a alternator and battery so it needs to be fairly efficienct. I may add a battery or two in the future but not immediately. Right now im looking at a sundown 1500 (run at .375 ohms), gp3000d (rated 1500@2), crossfire vr2000d (.5 ohm stable, 2000 watts), and zx1500.1 If i did the crossfire i could add another battery right away because of the price. I like the sundown just because its sexy and can tolerate low voltage, i like the gp3000d because it can do 3000@1 if i ever decide to upgrade (though i havent found out how efficient it is), the crossfire is just ch…

What are some other amps other than the sundown sax-100.4 that can run 2-way active?

Ok so im anticipating the arrival of my SP4 18" and i figured i get everything sorted out for when it arrives... My car is currently running the big 3 with 0gauge wire, 2 1000ca batteries, and factory 120amp alt. The amp im using is a hifonics zeus 3216 (3200@1ohm) and will be temporary until i can get a better amp. Will my electrical be good enough? Do i need to upgrade alt for 3k watts? Or can i just upgrade to 2 xs d3100s? Also what amps would u suggest that could give the sp4 the power it needs to do its job? Ive looked into the crescendo 3.5, dc audio 3.5,and soundqubed 4.5, any other suggestions and recommendations? ?

Alright guys I need your help, Ill most likely be getting either an sx 10 or 12 and i need suggestions for an amp that i could use to power one of these beasts. Ill be honest, Im poor lol so the cheaper the better! Thanks Tom

I am wondering if these amps will run on a 16 volt setup and what kind of power can be expected out of them at this voltage at .5ohm burps. I am wanting to run 4 duel 1ohm XS15's with 4 of the 3000.1's in my CRX.

Alright. Today is such a good day out that I decided to start getting somethings tossed into the car (FINALLY!). I popped off the door panels (easy) and the floor panels (pain in the ass) to start running wires. I popped out the cd player as well and kind of went oh s**** because its a wiring nightmare in there... I have been looking around online now for at least an hour for wiring diagrams to see what goes to where and so far no luck... Any ideas where I can look (or does anybody have one?). The wiring diagram that came with the cdplayer is generic and doesn't look like its correct.

what can this amp really do with (2) fi bl 18"s? overated or underated?

ok well i had a 130 amp high output alternator in my car, but it would whine every time i turn the car on for about 5 mins on n off depending on the electrical drain. so i reinstall the stock alternator, ( if someone knows what a stock 96 accord ex 2.2L alternator amp rating is tell me) there is no whine now which means there is no straining at idle. i no that the high ouput alternator i got is 130 amps at 1200 rpm, n prolly lower than stock at idle, but now with the stock alternator in, the lights dim bad, i can definitely tell. before with the High output alternator i didnt see much of my lights dimming. i do have a 1 farah cap in the trunk. now i was wondering because …

I'm trying to find a very small mono amplifier to power an 8" Kicker CVT at 2 ohms. The chassis itself needs to be very small as I plan to mount it above a wheel well hidden. I'm looking for 200 watts, any ideas guys?

i was wondering if someone could explain it to me i picked thisamp cause its the first one i found 500/1 Class D Monoblock Subwoofer Amplifier Features: 500/1 Description: Class D Monoblock Subwoofer Amplifier Patented Technology: High-Damping Class D Circuit with discrete control circuitry (U.S. Patent #6,441,685) Differential-Balanced Input Topology: 1 pair of inputs On-board Crossover: Fully-variable (40-200 Hz), selectable-slope (12 or 24 dB per octave) LP Preamp Output: 2-channel (independent active filter, parallel with amp filter or pass through) Bass EQ: Single-band parametric with variable boost up to +15dB and Remote Bass Option Infrasonic Filter…

ok, here's the situation. i've been out of the game for a while and am jumping back in with both feet but have a little area of concern, i will be running a 100.4 on all my mids and highs for front stage and rear fill but have also been toying with throwing a Audio Control eqs 6 channel crossover at it as well. My concern here is that with all the crossover points between the eqs and the amps, that there will be some serious tuning issues to the point of wanting to pull out what ever hair i have left. ( yes i am considered an old fart in the car audio world now, 33 on wednesday) I am open to suggestions here on which routes to go as far as ditching the idea of the eqs a…

will i need for 8 Crescendo Audio BC3500? thanks

I was trying to decide on an amp. I was looking at the Lanzar Opti 6000D. Can anybody let me know if they have had an experience or know about it. I will be using it for 8 15's in a ported enclosure from 16-20 cubes tuned at 25 to 28hz. I also plan on using lanzar's line driver.

So im about to buy a daily BTL 18 with cooling, the HiXm coil, and whatever color dustcap. (any one color look awesome to you guys?) I don't have much money for an amp, only about $400 so i'll probably buy a temporary one untill i get enough money (that sundown audio stuff is WAY too expansive...). Either way it's going to be at 2000 rms. This is the only aftermarket thing on my stereo (2009 mustang w/shaker 1000). The BTL will replace two pioneer premier 12's (begginer subs only about 400 rms). From what i've read, im going to need to some electrical upgrades. The Big 3 i can do. Am i going to need a high output alternator?? and how many amps am i looking at? Is it absol…