A unit of electrical power. A watt of electrical power is the use of one joule of energy per second. Watts of electrical power equals volts times amperes.
The length of a sound wave in air. It can be found for any frequency by dividing the speed of sound in air (1120 feet per second) by the frequency of the sound, or: WL = 1120 / Freq.
Wide Stereo Effect
A technique that expands the audio sound waves to encompass a wider soundstage. This helps to provide an engaging and fully immersed audio experience.