If you are installing three ZR-4630’s with an integrated Home Theater Zone (refer to Figure 8), the cascade output
on each AVDA-3 may be connected to the third ZR-4630.
Important Note: An AVDA-3 is required whenever you are sharing source components with a Home Theater
receiver that shorts its audio inputs. (Some Home Theater receivers short their audio inputs when their power
is off or the input is not currently selected.)
CONFIGURATION 3 – DISTRIBUTING SOURCE-COMPONENT AUDIO SIGNALS
as the Master