Appendix C. Cables
C–2
For an illustration of all cables shipped with the MCS, see
Figure 1–3 on page 1–10.
For more information
❐
About connecting cables, see Chapter 2
❐
About MCS modules, see Appendix C
AIU
You use a stereo Y-adapter cable, which you can purchase
from a vendor, such as Radio Shack (274-369B).
The miniplug on this cable uses three conductors:
❐
Input at the tip of the miniplug is electrically
connected to the left Y connector (typically
color-coded black or white).
❐
Output at the ring of the miniplug is electrically
connected to the right Y connector (typically
color-coded red) and is not supported by this
release.
❐
Common (ground) is at the base of the miniplug.
Connect the output from the music-on-hold source to the
input connector on the Y-adapter cable.