well, give me the voltage and I'll compute it. You can not figure this out without the voltage.
Yes, a 1200 watt amp can power a 300 watt box. The wattage of the amp refers to its maximum power output, so it can deliver up to 1200 watts if needed. As long as the amp is set up properly and not pushed to its maximum capacity, it can safely power a 300 watt box.
1 amp
Yes, a 1200 watt amp can provide good bass for 2 Kicker CVR 12-inch subwoofers. Make sure to set the amp gain correctly, match the impedance of the subwoofers with the amp, and use a proper enclosure for optimal performance.
A 13W bulb consumes 13W/110V=0.118 A.If you use it for an hour, it consumes 0.118 Ah, for 2 hours 0.236 Ah, and so on..AnswerLamps don't use ampere hours, as this is simply a unit of measurement for electric charge. You probably mean 'watt hours' which is a measure of energy. A 13-W lamp will use 13 Wh for each hour it is used.
A 15 amp circuit can handle approximately 8-10 60 watt bulbs. Each 60 watt bulb draws 0.5 amps of current, so you divide the circuit's amp rating (15 amps) by the current draw per bulb (0.5 amps) to get the approximate number of bulbs it can handle.
That depends on the voltage.
watt = amp * volt watt hour capacity = amp hour capacity * voltage Calculate capacity in watt hour for the one which gives you mAh capacity with the following (dividing by 1000 to convert mA to A): Wh capacity = (mAh capacity / 1000 ) * voltage - Neeraj Sharma
700 watt is 0.93871 horespower
The cost to run a 2000-watt amplifier depends on the electricity rate in your area and how long you use it. For example, if your electricity rate is $0.12 per kilowatt-hour (kWh), running a 2000-watt amp for one hour would cost approximately $0.24 (2 kW x $0.12). Multiply this by the number of hours you use the amp to get the total cost.
To charge a 200 amp-hour battery with a 1000-watt solar panel, you first need to convert the amp-hours to watt-hours. A 200 amp-hour battery at 12 volts has 2400 watt-hours (200 Ah × 12 V). If the solar panel operates at peak efficiency, it can produce about 1000 watts, which means it would take approximately 2.4 hours of peak sunlight to fully charge the battery (2400 watt-hours ÷ 1000 watts). However, considering factors like inefficiencies and varying sunlight, it may actually take longer in practice.
There is no volt meter or amp meter in a DC watt meter.
1200 Watt wiring is more than enough for an 800 Watt amp. The rating of the sub doesn't make any difference to the cables. If you want to use the sub to its rated power you should get a bigger amp. If the amp can only give out 800 Watts and the sub can take 1100 Watts then you can put a bigger amp on. It is still going to be loud as with an 800 Watt amp. I have a 300 watt amp with a 1200 Watt sub and people hear me coming.
800 watt should be fine
About 1/2 amp.
Yes, a 1200 watt amp can power a 300 watt box. The wattage of the amp refers to its maximum power output, so it can deliver up to 1200 watts if needed. As long as the amp is set up properly and not pushed to its maximum capacity, it can safely power a 300 watt box.
50 watt equals less than 1/2 amp current flow at 120 volts so you can have 30 light on a 15amp breaker or 40 on a twenty amp breaker.
you just need one, a general rule of thumb is that the wattage on your amp should be double the wattegae on your sub, hence if you have a 1200 watt sub you'll need a 2400 watt amp