Setup

Before connecting the SP-404MK2 and Serato DJ, you must update the SP-404MK2 system program to version 5.00 or later (Operating requirements).

Use a USB cable to connect the SP-404MK2 to the computer on which Serato DJ is installed.
Turn on the power of the SP-404MK2.
Launch Serato DJ.
Once Serato DJ launches, it automatically detects the SP-404MK2.
The “Serato” logo appears on the display of the SP-404MK2, and the display switches to the following mixer screen.
If the display doesn’t switch, check the Serato DJ version. The unit operates with Serato DJ software version 3.3.1 or later.
To disconnect, quit Serato DJ.