A normal 12v ac to dc transformer is not a good solution. The inverter will convert your 12v dc from your car to 110v ac but that doesnt mean you can power your whole house like normal.

What Does A Car Amplifier Do A Detailed Guide For You
How to power a car amp in your home. No need to buy home theaters anymore. We use around 120 volt ac power supply at home which is not suitable for the car amp. Easiest and simplest way of powering your car amplifier at home without a car battery. If you still havent got one and you are thinking about. How to properly hook up a car amplifier inside the house. How to power a car amplifier at home 12v duration.
You can use car alternators to power a home. Put a yellow wire 12v positive in the positive terminal on your amp. Setting your gain. This setup helps to simplify the needed calculations for this type of power. These batteries could then be used to power an inverter which would produce the ac voltage needed to run the house. Thats because your cars not a power plant and because of watts.
This tutorial will guide you to installing your car amp and speakers to your home for home use. Either use a small piece of wire to jump from the negative. One method of doing this is to use the alternators to recharge storage batteries. If you already have amplifier you can just skip this step. In addition you need a dc power supply instead of ac power supply. Put another black negative wire in the ground hookup on your amp.
First of all you need 12 volt dc power supply. Connecting the car amp in the house with the speaker or subwoofer would be a bit tricky. How to power a car amplifier at home 12 volt psu duration.