Is it possible to run 4 ohm car speakers on a house circuit with a resistor?

Question

Wish to run 2 Sony XPlod (Or any 6 by 9) speakers, and I want to hook them to my computer/radio.

Actually wanting to fit 2 speakers in a 13 x 7.5 Hole. (8 Deep) 6/9's would work, just need a way to power in my house.

P.S. I Did ask a similar question, kinda different question here though.

Thanks BD {RR}

Answer 1

AC to DC power supplies are expensive.



So another option is a PC power supply - and if you want then you can add a car battery.



Google it! so many ways to do it with a PC power supply. That's what I've done and I am running 2 x 10" off a 2 x 200W amp.

Answer 2

sequence circuit If resistors are under pressure out in sequence like a string of pearls then the present passes with the aid of each resistor so each resistor might have 12 amps flowing with the aid of it. I.e. 12 amps 3 resistors then there will be 4 amps with the aid of each resistor because of the fact the resistors are of equivalent fee the voltage would be split frivolously for the era of each resistor I.e. utilized voltage divided by using the variety of like resistors. If 15 volts have been to be utilized to the above circuit of three -, 4 ohm resistors the completed resistance would be 12 ohms. The circuit cutting-edge would be Volts divided by using ohms that's 15 / 12 = a million.25 mps. Divided by using 12= a million.25 amps subsequently each resistor might have the a million.25 amps flowing with the aid of it Parallel circuits If the resistors are under pressure out in parallel, like abode lighting fixtures, then the present would be shared between the resistors. If the resistors are all of the comparable fee the present would be shared frivolously If 15 volts have been utilized to the circuit then each resistors cutting-edge could be calculated by using ohms regulation: I= V/R>>= 15/4 = 3.seventy 5 amps. As all of the resistors helps 3.seventy 5 amps to bypass the completed circuit cutting-edge would be 3 x 3.seventy 5 amps = 11.25 amps. the completed circuit resistance in parallel would be R = V/I = 15 / 11.25 = a million.33 ohms wish this covers it

Answer 3

sure if you stereo i 4 ohm stable or use a resistor to bring it to 6-8 ohms. keep in mind that the resistor will end up working as a very simple crossover and may cut out some of the sound frequencies that you may want to here in your highs