1100 watts It will vary depending on the voltage being used
16 gauge wire is rated:
10 Amps.
3.7 Amps
15
18 amps.
According to NEC, it's max rating in free air is 18 amps.
You should never try to use more than 15 amps through a 14 gauge wire.
Wire is not sized by voltage. It is sized by current measured in amps. Some common copper wire sizes and their current capacities are: 15 amps -- 14 gauge wire 20 amps -- 12 gauge wire 30 amps -- 10 gauge wire 40 amps -- 8 gauge wire
70 amps.
34.539 miliamps is only 0.034539 amps. A 16 gauge wire will handle that.
18 amps.
The amps that a four gauge wire will handle will depend with the thickness of the wire. If the wire is thin, the four gauge will handle 95 amps.
10 gauge
According to NEC, it's max rating in free air is 18 amps.
140 AMPS
Heavier wires do not necessarily mean better sound. Typically, 18 or 16 guage wire is sufficient for home audio systems. If you are going to be running extremely long distances, say 100 feet or more, then increase the gauge size to like 14 or 12 to keep from losing too much audio signal. In a car, 18 guage wire should be quite sufficient.
You should never try to use more than 15 amps through a 14 gauge wire.
Wire is not sized by voltage. It is sized by current measured in amps. Some common copper wire sizes and their current capacities are: 15 amps -- 14 gauge wire 20 amps -- 12 gauge wire 30 amps -- 10 gauge wire 40 amps -- 8 gauge wire
15 amps
70 amps.
16 gauge is rated at 13 amps, but I would use 14 gauge which is rated at 15 amps just to be safe.