Phones Output Jack; Phones Knob; Power Led; Network Led - Mackie DL32R Owner's Manual

To connect unbalanced lines to these inputs, use a 1/4" mono (TS) phone plug, wired as follows:
Unbalanced cables can be noisy. If the studio monitors support balanced cables,
we highly recommend using those instead of unbalanced cables.

Phones Output Jack

This 1/4" TRS connector supplies the output to stereo headphones. The volume is controlled with the
phones knob located to the left of the output jack. The signals sent to this jack are the same as the signals
sent to the monitor outputs, described on the previous page.
The phones output follows standard conventions:

Phones Knob

This knob is used to adjust the volume from the phones output jack, from off to maximum gain (max).
The phones knob is an analog control, and is therefore NOT recallable.
Warning: The headphone amp is loud and could cause permanent hearing damage.
Even intermediate levels may be painfully loud with some headphones. BE CAREFUL!
Always turn the phones knob all the way down before connecting headphones, soloing
a channel or doing anything new that may affect the headphone volume. Then turn it up slowly as
you listen carefully.

Power LED

For the most part, this dual-colored LED will illuminate solid green when the DL32R is powered on
and funtioning normally. However, this LED could also illuminate red, and it has several other identifiers,
as well. Please refer to the table in Appendix C for all possibilities.

Network LED

For the most part, this dual-colored LED will illuminate solid green when the basic card is functioning nor-
mally and an iPad connection is established. However, this LED could also illuminate red, and it has several
other identifiers, as well. Please refer to the table in Appendix C for all possibilities.
SLEEVE SLEEVE TIP
TIP
TIP
SLEEVE
RING SLEEVE SLEEVE RING TIP
TIP
RING
TIP
SLEEVE
7
1/4" TS Unbalanced Mono Wiring:
Sleeve = Shield
Tip = Hot (+)
Tip = Left channel
Ring = Right channel
Sleeve = Ground
DL32R Owner's Manual