It will if you have proffessioanal equipment to go with it ( speakers ) the amp has to be around the same wattage of the speaker or you will get distortion.
If the fuse is not located on the back of the amplifier near the power cord, it is likely located inside on the circuit board. If you are not familiar with repairing electronic devices, DO NOT OPEN...
The engineers create and develop home audio speakers. It takes a workload of people to come up with an idea like that. Sound doesnt just fall from the sky, okay maybe birds count.