Phoenix Audio Technologies DUET VCA - Manual (Page 25)

Daisy chaining (ganging) Duet Executives:
The Duet Executive is unique in that it is the only Duet model that can be daisy chained. Any
number of Executives can be connected in a row as long as all the units are of the Executive
model. This feature allows the use of multiple Duets to cover medium or even large conference
rooms. Every unit in the chain will utilize both its microphone and speaker, allowing people down
the chain not only to be heard but also to hear.
Ganging Duet Executives requires two elements:
(1) an RJ11 -> 2.5mm cable, like the one supplied with each Duet and used for a cellular phone
connection.
(2) a 3.5mm plug (we call it a Dummy Plug). The 3.5mm stereo plug is the standard plug used by
most power speakers and headphones. Feel free to use your household headphones.
Once you’ve located the required elements, please follow these steps:
1) Connect Duet #1 to your communication link (PC, telephone, or both).
2) Take the RJ11 -> 2.5mm cable and plug the 2.5mm end of the cable into Duet #1 and the RJ11
end into Duet #2.
- 25 – Phoenix Audio Technologies www.phnxaudio.com