Matching Amplifers To Speakers When you're matching a Power Amp to a PA Speaker, a good rule of thumb is to pick an amplifier that can deliver power equal to twice the speaker's continuous IEC power rating....
Most stereo systems use an amplifier to drive a pair of loudspeakers with each loudspeaker being made up of a High Frequency unit (tweeter) and a Low Frequency unit (woofer) with an internal Crossover unit to...