Can You Use A Car Amplifier To Power Floor Speakers

Head unit and car amplifier.

Can you use a car amplifier to power floor speakers. Generally one channel is needed for each speaker including the subwoofer in the car s sound system. Can you use a car amplifier for home audio speakers. They have no tone controls although some have a bass boost circuit. This will give the amplifier a 4 ohm impedance load the most common speaker impedance in car audio.

Hook each channel of the amplifier to a single speaker or speaker pair in the case of component speakers. Car amplifiers are power amplifiers ideally a straight piece of wire with gain. So it s really the volume setting that matters not the amplifier power. Your plan is imprudent unsafe and would most likely result in a burnt amp and blown speakers.

But amplifiers with an even number of channels can power an even number of speakers regardless if there are more speakers than the amplifier channels. It connects the couple pairs of speakers and provides them a power. If you want to power 4 speakers use a 4 channel amp. While the bridging the output of the other two channels to drive the subwoofers.

You can drop the load to most amplifiers by wiring multiple speakers in parallel. It has a internal hi lo and comes with an input and output harness that will usually allow you to install it without any additional parts even. The large two way klipsch rf 7 ii floor standing tower speaker two 10 woofers and a 1200 hz horn mid tweeter has a maximum power handling specification of 250 watts rms and 1000 watts peak. The very large three way floor standing klipschorn corner horn loudspeaker 15 woofer 450 hz horn 4500 hz horn has a maximum power handling.

Sure you can with a few caveats. The number of a car s speakers determines how many channels are needed in an amplifier. You can enjoy with 4 channel amplifier by using two of the channels to power the pair of full range speakers in the front of the car. If you are building a car audio system from scratch then you re not only going to need a head unit namely the amplifier but you will need a preamplifier in the circuit as well.

You should select an amplifier that can put out between 75 to 100 of the rms value of your original factory speakers. If you never crank up your system to the level where the volume is uncomfortable your amp may never actually put out more than 10 or 20 watts. Alpine power pack mini 4 channel amplifier. Its considered a mini amplifier because of its small footprint and can generally be installed into hidden locations.

4 channels amplifier gives more options for the speakers.