Topmusicanswers
- How do you calculate speaker wattage?
- How loud is a 100 watt speaker?
- What wattage is good for speakers?
- Should speaker wattage be higher than guitar amp?
How do you calculate speaker wattage?
Multiply the amperage and the volts to find the max wattage.
Take the speaker's voltage and multiply it by the amperage to get a rough estimate of the maximum wattage. For example, if your speaker has 120V and 5A, multiply these numbers together to get 600 watts.
How loud is a 100 watt speaker?
A speaker that has a sensitivity rating of 84 dB (1W/1M) with a 100-watt amplifier produces a sound level of 104 dB (if you recall in the previous section, we found that 100 watts produce 20 dB, so the calculation is 84 + 20 = 104 dB).
What wattage is good for speakers?
The best wattage for the home speaker is between 15 and 30 watts. Most homeowners find 20 watts sufficient enough. A speaker for larger gatherings can be 50 watts or 100 watts. Such high power will not be ideal for home use.
Should speaker wattage be higher than guitar amp?
As a very vague rule of thumb, we normally recommend around twice as much amplifier power as speaker's power rating. For example, if a speaker is rated at 200 watts, we'd use a 400 watt amp. Again, the idea is to have enough clean power to handle whatever you throw at the amp without clipping.
