showing how to wire up and properly power a car amplifier,WITHOUT a psu,charger or car battery. this is the SAFEST method by all meana. more tags,rockford,fosgate,power,punch,prime,amp,car,in,room,house,power,supply,psu,battery,charger,amps,amperes,volts,ohms,stable,audio,yamaha,ipad2,15's,subwoofers,car,audio,room,in,my put a 60+ amp load on a single psv-300 rated for 30A and 40A burst it finally started to struggle then lol. never got hot or anything only real complaint is minor EMF RFI through the rca cables,them being too close to the supply and also faulted outlet grounding (default crap wiring down in SC,caused a faint hmm.
A: Yes, you'll most likely need a cable like this to connect to a subwoofer. Hopefully you've a receiver that has an output jack on the back for a subwoofer.
A decent subwoofer will have a similar input jack. The placement of the subwoofer is a whole other story, so be sure you get a long enough cable. I've had good luck with the various Mediabridge cables I've purchased.
best hook up amp without rca cables car - Head Unit Without RCA Output Jacks???
This is simple. It is completely possible. It may drain your battery but if you have an aftermarket battery, other than the factory stock, you should be good. I’ve done it in three different vehicles. Basically you can take the same cords that run to your back speakers, there should be a rear left and a rear right. Splice those in and you should be money, or you could just sacrifice a speaker. It won’t be as powerful as if you had an amp… but overall amps drain your battery worse than speakers do.
They are marketed the opposite but most of them are crap until you drop 7 bills or something on an amp. Smart answer you don't sorry I know that doesn't give you the answer you want but I'm trying to help save you a headache. I been installing custom car audio system (not professionally at a shop) since 1997 I know what I'm talking about plain and simple don't you’re wasting your time. You can buy a good amp such as Kenwood Excelon X501-1 for like $100.00 it's good bang for buck!
• mono subwoofer amplifier • 300 watts RMS x 1 at 4 ohms (500 watts RMS x 1 at 2 ohms) • CEA-2006 compliant • Class-D amplifier design • variable low-pass filter (50-200 Hz at 24 dB/octave) • bass boost (0-18 dB at 40 Hz) • frequency response: 20-200 Hz • preamp and speaker-level inputs • fuse rating: 30A x 2 • 8-gauge power and ground leads recommended
Everyone loves having supreme sound in their car, but the price to have speakers installed? Ridiculous! It’s much more rewarding and inexpensive to simply do it yourself. In this tutorial, you can follow step by step to install your amp to subwoofers with the convenience of going at your own pace in your own home without the fear of anyone else going into your car!
Tools and Materials: - Car wired for subwoofers - Amp -Subwoofers - Allen wrench - Screwdriver (Depending on amp) - Patience Make sure your car is correctly wired for subwoofers, meaning you have a solid power wire with a fuse running from the positive battery terminal all the way to the trunk as a source of power.
Then you need RCA cables b running from the back of your radio deck unless you have a line out converter which taps into your factory speaker so you don't need to run RCA’s from the deck you can do it directly from the LOC which saves the headache of running the wires all the way through the car. RCA’s are what send audio signals to the amp that tells the subwoofer which notes to play. Then you need a remote wire running from either the deck or the LOC, a remote wire is what tells your amp when to turn on and off.
Without it, your amp will stay on and drain your battery making it essential. Lastly, you need a solid ground cable connected to a bolt somewhere in the trunk out your car, make sure it's connected to bare metal; if there is a paint coating covering the metal it's best to sand it down for the best connection. Once you have a properly wired car you're ready to hook up your amp to your subwoofers. Make sure the Amp correlates with subwoofers; this means wattage and rms matches with the subwoofers so you don't blow them out.
For example, my subwoofers can push 1200 watts at 600 RMS, RMS represents how much continuous power a subwoofer can handle. It is imperative that you don't overpower or underpower your subs, I recommend not going 100 watts over or under suggested wattage. Next you're going to connect the the positive and negative speaker wire to your subwoofers. If you have an subwoofer enclosure, There will be positive and negative terminals. Black being negative while red is positive.
Connect one side of negative speaker wire to the negative terminal on the sub box and the positive to the positive terminal.
How to Properly Ground a Car Amplifier