User Manual

Yamaha Sound System Simulator Y-S
3
Owner’s Manual V3.1
61
tuning, since sound pressure level calculations at axis points are computed based on the summing of energy,
peaks/dips from interference are not corrected. Note 2: Delay is not tuned automatically. All the delays are set to 0
ms after auto tuning.)
In the level adjusting, Y-S
3
first decides the necessary output power for each speaker referring to the required SPL.
Then, Y-S
3
decides the attenuation level to adjust the necessary power difference between the speakers in one
speaker array. Finally, Y-S
3
decides the input signal level from the necessary output power and amplifier gain.
Manual Development Group
© 2014 Yamaha Corporation
Published 05/2018 YJ-A2
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