A REVIEW OF 4 ZONE AMPLIFIER

Several QS models may be used together to grow nearly 32 zones with simultaneous playback of joined teams up to twenty zones Every single. On top of that, the QS provides 4 zone pre outs that empower it being combined with the Yamaha XDA-AMP5400RK, a companion multi-space amplifier, to provide a lot more electricity or more speaker protection for g