Connection Diagrams - Denon DJ SM50 Guide D'utilisation

Connection Diagrams

Denon DJ SM50 monitors feature balanced XLR and 1/4" connectors, as well as unbalanced
RCA-type analog inputs. Connect the outputs of your audio interface, mixer, or other line-level
device to these inputs.
Note: The XLR/TRS and RCA inputs are summed (i.e., mixed together) before arriving at the
SM50 amplifier, so it is possible to have two sound sources connected to a speaker at the
same time. However, we recommend that not playing audio through both connectors
simultaneously, which may overload the inputs and result in clipping (distortion) at the inputs.
Tip: If your mixer, interface, or other audio source features both XLR/TRS and RCA-type
outputs, use the XLR or TRS connectors instead of the RCA connectors whenever possible.
XLR and TRS cables incorporate a "balanced" design that carries a signal over three
conductors ("hot," "cold," and "ground") instead of two conductors as found in RCA cables
("hot," and "ground"). This results in lower noise, higher rejection of radio-frequency (RF)
interference, and better overall fidelity. If XLR/TRS jacks are unavailable, use RCA-style cables
but try to keep the cables as short as possible.
Scenario 1
Audio Interface
VOL MIDI IN MIDI OUT R L R L USB
(Balanced TRS
to Balanced TRS)
Scenario 2
Mixer
(Balanced XLR
to Balanced XLR)
Scenario 3
Preamplifier
(Unbalanced RCA
to Unbalanced RCA)
R L
3