Specifications

Cascading Hubs
88
UDM-1604C 4x16 Multi-Format Distribution Hub
Cascading Audio
Audio is cascaded via the CASCADE ports on the rear panel. To cascade audio, the audio from each
source should be connected to the audio inputs on the rear panel of the Master Hub. All downstream
UDM Hubs receive audio via the CASCADE Connectors (using the optional 50-pin CASCADE cable -
FG-UDM-EXP01).
FIG. 113 illustrates connecting audio from 4 source devices to the UDM-1604C:
FIG. 113 Cascading Audio
Audio from Source #2
(connected to DIGITAL AUDIO - B)
Audio from Source #1
(connected to DIGITAL AUDIO - A)
Audio from Source #3
(connected to DIGITAL AUDIO - C)
Audio from Source #4
(connected to DIGITAL AUDIO - D)
The CASCADE OUT connector on the Master UDM Hub
connects to the CASCADE IN connector on the next
downstream Target (or "slave") UDM Hub.
Audio from all Source devices is distributed to downstream UDM Hubs via the CASCADE connectors
In this example, all four source A/V devices are utilizing the Digital Audio inputs on
the UDM-1604C. For analog stereo input, use the R/L inputs instead.