How can I monitor sound through headphones?

To monitor through headphones, the following connections and settings are needed.

■ A. Connections
Connect as follows.
1. Connect the supplied split cable to your PC/Mac or smartphone.
2. Connect to the black plug to powered speakers, etc.
3. Connect the white plug to the headphones.
*For smartphones without headphones output, you'll need a headphones conversion cable.

■ B. App Settings
[WeDJ for iPhone, WeDJ for Android]
Tap Gear icon > [Audio] on the top of the screen, and turn on [Split Output] in [PRE-CUEING].

[djay]
Tap djay icon > Gear icon on the top of the screen, and turn on [Split Output] in [PRE-CUEING].

[edjing Mix for iOS]
Tap Gear icon > [Audio settings] > [Pre-cueing] on the top of the screen, and turn on [Activate].

[edjing Mix for Android]
Tap Gear icon > [Audio settings] on the top of the screen, and turn on [Activate] in [Split audio output].

[rekordbox]
Click the [MONO SPRIT ON/OFF] button (*) on the top of the screen to turn on.
*The split-cable mark displayed when the DDJ-200 is connected.