nope your powering it just right
800 watt should be fine
One kilowatt is 1000 Watts.
When used in the context of solar power, "Wp" means watt-peak. This refers to the nominal power of a solar cell or a solar panel. Watt-peak, kilowatt-peak, and megawatt-peak are often used interchangeably. Price per Wp refers to the amount of power that a solar cell or panel generates under real-life conditions in relation to its cost
YES! it won't reach it's peak, but that's also probably a good thing, cause it'll be harder to blow your sub. i prefer to buy either the exact watt match for my subs and amp, or buy the next lower watt amp from my subs
Well, it depends. When you look at subwoofers, it will say RMS and peak. Now, let's talk about the "RMS" and "peak" on the subwoofer. The RMS is the real power. That's what were gonna be looking for. The RMS is the continuous power design for the subwoofer to operate. The peak is the maximum power the subwoofer can handle. Obviously, were not gonna be running the subwoofer with its peak power because that will decrease the life of your subwoofer. Running too much power or too little can damage your subwoofer. It's also important to run it by it's RMS rating. So, I don't know if that 450 watt is the RMS or peak. I'm assuming that it's the RMS. As long as you don't bridge it, it should be fine.
an amp with 300 or less rms wattage output and 1000 or less peak wattage output.
nope most likely a ground check your ground and wires worst case check ground on body of amp with a screwdriver
200 RMS 4 channel or 2 channel so u know add the rms of the speakers to find the amp rms needed
AT/ATX PC Power Supply Units (PSU) are typically rated in Watts. The Wattage Rating can be in Peak Wattage or Constant Wattage. Every Power Supply has a peak wattage and a constant wattage, but it isn't uncommon for only one or the other to be advertised and not both. Peak Wattage is how many amps the PSU can give out for a short period of time before overheating. The length of time a PSU can sustain this peak wattage is generally about 30-60 seconds. Constant Wattage is how many amps the PSU can give out nonstop. This number is always less than its Peak Wattage counterpart. Constant Wattage is usually (but not always) rated at 40c. For example, if we assume a 75% efficiency between peak and constant wattage, a PSU may be advertised at 500 Watts peak, but may only do 375 Watts constant. When compared to a 450 Watt constant PSU, the 500 Watt peak PSU might sound more powerful at first, but the 450 Watt constant PSU would be able to do 600 Watts peak.
It depends on the rms of the two cvrs combined. Also if the 1200 watt amp is 1200 watt rated (rms) or 1200 watt peak. Lets say the two kickers have an rms of 600 watt each, and the amp is 1200 watt rms, which it probably isnt but i'll pretend. This set up would work because 600 of the amps watts would be correctly matched with one sub, and the other 600 would go to the other sub.
1000-1200 watt peak amp its rated at 350RMS and breaks at 1200 watts so ether a 500-600RMS should do fine and sound killer