A MONO/ STEREO button just in case you need to have the seem of both equally left & suitable channels to come from solitary speaker in a single area ( eg: walk in closet/ lavatory). We offer effortless, hassle-free returns with at least a person cost-free return choice: no delivery https://caidenneviu.rimmablog.com/33481311/the-greatest-guide-to-4-zone-amplifier