there is no specific hole for this. use an existing rubber seal in firewall. take thin screw driver and insert in seal , stretching seal enough to push wire thru. seal will close around wire when you remove screwdriver
The battery charger can be used but it is not recommended. The battery charger does not have filtering on the its output like a power supply does. You will probably hear an AC ripple on the amplifier which will become very annoying when listening to the amplifier.
The battery or/and some of fuses are dead.
You need to pass it under the car just under the passenger floor mat you have a hole just the right size for the cable
You have to disconnect the negative cable from the battery.
Is the battery fully charged?
Straight to the battery through your firewall straight to the battery to the to the positive post
There are a few reasons why a 1997 Toyota Camry may be losing power. A few of the reasons could be a bad battery, ignition coil, or the fuel pump.
Question: Can a power amplifier amplify the power? An amplifier can amplify the voltage or the current. Power can be converted to heat.
A voltage amplifier does not have to supply significant current bur a power amplifier does.
To power a very small internal amplifier inside the guitar. This is for the active cnotrols.
maybe 30 mins
No. In an amplifier, Power Out > Power in. In a transformer Power Out ~= Power In (minus internal losses). An AC generator is more like an amplifier than a transformer.