SmartBUS Zone-Audio 2 Installation Manual - page 4
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S‐BUS ‐ Smart Home Installation Guide Ver. 2.1
1- Power and S-Bus:
As in figure 1, the Z-Audio2 has a separate power supply, which means no need
to use the power pair in the S-bus connection. It is clear in the picture also that only the
Data pair (D+,D-) are connected in order to hook the module to the S-BUS network.
2- Speakers:
Like shown in the figure 2 above, You have a stereo, left and right two
Passive speakers out, using a proper speaker cable, connect to the speakers.
In Figure 3, there is only one speaker connected.
The audio out port (shown in fig 2) can also be used to connect to a speaker
system that is equipped with and audio in option like shown in the two pictures below:
Figure 3 Speaker out to passive speaker example
Figure 5 Normal PC sound Card with Line In jack
Figure 4 Speaker system with Line Input