Typically, a ss-wg450 subwoofer requires an external amplifier to provide power for operation. The voltage required would depend on the specifications of the amplifier being used, which might be in the range of 12-24 volts for car audio systems or 120 volts for home audio setups. It's important to refer to the subwoofer's manual or contact the manufacturer for the specific voltage requirements.
The equation that you are looking for is I = W/E. Amps = Watts / Volts.
9000 BTU/hour is equivalent to 2300 watts so the heater will draw 10 amps on 230 volts.
45 volts
To calculate the amperage, use the formula: Amps = Watts / Volts. Assuming a typical voltage of 120 volts for a pool light, the calculation would be 500 watts / 120 volts = 4.17 amps.
You generally need the same number of volts for a given amount of light (lumens), regardless of how many hours you use it. They typically measure the amount of energy used by a bulb in "watts", not volts, and you can find a wide range of wattage ratings from milliwatt LEDs to 1000-watt floodlights and on up.
Two wires are needed for 220 volts.
Zero. Watts is the product of Amps x Volts. As you can see an amperage value is needed. Voltage = Watts/Amps. Volts = 200/? 20 volts
The equation that you are looking for is I = W/E. Amps = Watts / Volts.
I believe is 12 to 14 volts.
3 things Volts, ohms, and amps
4,000 volts. Depending on the brand name, and how many times it has been recharged, or if it is lithiam nitrait.
The electric furnace operates on 240 volts so a two pole breaker is needed.
General Aviation typically uses 24 volts. Even the Boeing 777 uses 24 volts while the newer 787 is 32 volts.
Many of them will, such as the CMT-BX20i.
You can usually hook up to six speakers and a subwoofer (6.1).
It had better be in joules. Watts and volts are not units of energy. yes, but how many as in ? joules/sec
9000 BTU/hour is equivalent to 2300 watts so the heater will draw 10 amps on 230 volts.