What is the correct wattage for my amplifiers?
Amplifier wattage is a factor of room size, listening preference, and speaker efficiency. As a basic rule, as speakers get larger they also get more efficient. This being said, the efficiency of all Axiom loudspeakers is designed to be as high as possible while not in any way compromising performance. The formula below will give you a good general rule for power selection. Starting with 30 watts as the base size, add 10 watts for every 100 square feet of room. Add up to 30 percent to this for small or inefficient loudspeakers. Double this number if you like action films or high dynamic music.
