Multiple QS models can be used jointly to broaden approximately 32 zones with simultaneous playback of connected groups up to twenty zones Just about every. Additionally, the QS presents 4 zone pre outs that help it to generally be coupled with the Yamaha XDA-AMP5400RK, a companion multi-area amplifier, to supply https://mudguard15936.blogs100.com/34850296/a-review-of-4-zone-amplifier