Dualtriamp

DualTriAmp is shorthand to describe a configuration of audio playback system. The configuration includes 2 (Dual) 3(Tri) amplified systems. One for in front of you and one behind. There is a stereo amplifier for the front tweeters, then another for the front mid-range speakers, and finally the front woofers also have their own stereo amplifier (or 2 monoblock). Then a duplicate system in the rear of the listening space.