MartinLogan Depth subwoofer - Manual (Page 11)

Using Sub Out offers an easy way to implement multiple
Depth’s in your audio/video system.
Note: All additional Depth subwoofers must run as either
dedicated 2-channel (stereo) or multi-channel (LFE) sub-
woofers, but not both.
Signal Connection:
1 Connect the first Depth to your system using one of the
five modes previously described.
2 Connect the Sub Out of the previous Depth to either the
LFE or the Right (or Left) input of the next Depth using a
quality RCA interconnect. Connecting to the LFE input
allows additional subwoofers to perform as dedicated
LFE channels (see figure 12). Connecting to the Right
(or Left) input allows additional subwoofers to perform
as dedicated 2-channel subwoofers (see figure 13).
3 Repeat step 2 for each additional Depth subwoofer in the
chain using the same input for every connection.
Recommended Control Settings:
1 Adjust the control settings of the first subwoofer using the
recommended control settings from the connection
method used to connect the master Depth with your
audio system.
2 Adjust the control settings of each additional subwoofer
using the recommended control settings from the con-
nection method used to connect the master Depth
with your audio system.
Note: While the settings of each subwoofer should be
similar, you will probably find that each sub will need
to be tweaked for optimal performance because of its
unique room placement.
Regardless of how you use your subwoofer, experimenta-
tion can often result in better sound. Don't be afraid to try
different settings. You can always return the controls to
their previous locations.
Sub Out—Using Multiple Depths
Figure 13. Signal connection for using multiple Depths for stereo. Figure 12. Signal connection for using multiple Depths for LFE.
Connections and Control Settings 11