Quote:
Originally Posted by Sam Kapasi  Simple. Take the power rating of each amplifier. Say you have 2 amplifiers of 200W each. Total 400W
Now P=voltageXcurrent.
400 = 12 X ?
? = 400/12 = 33.33 A
Add a little to that for good measure and you can use a 50A fuse normally OR a 40A fuse if you want to be extra safe.
I hope that was simple.  |
Sam Bhai one more simple method. Add the total sum of the fuses on the amps.
For eg if the one amp is having 25+25 amps fuses and the second amp is having 25 amp fuse then put a 75 amps fuse.