Pioneer DDJ-SB - Manual (Page 6)

En 6
If breaks in the sound occur with the default
setting
1 Launch [DDJ_SB ASIO Settings Utility] and change
[Kernel Buffers] to [4].
2 Set [USB BUFFER SIZE (LATENCY)] in the Serato DJ
Intro software to the minimum buffer size at which no
breaks in the sound occur.
If no breaks in the sound occur with the default
setting
1 Set [USB BUFFER SIZE (LATENCY)] in the Serato DJ
Intro software to the minimum buffer size at which no
breaks in the sound occur.
2 Launch [DDJ_SB ASIO Settings Utility], change [Kernel
Buffers] to [2], and check that no breaks in the sound
occur.
3 If no breaks in the sound occur, set [USB BUFFER
SIZE (LATENCY)] in the Serato DJ Intro software to the
minimum buffer size at which no breaks in the sound
occur. If breaks in the sound do occur, change [Kernel
Buffers] in the [DDJ_SB ASIO Settings Utility] to [3].
Checking the version of the driver
software
Click the Windows [Start] menu>[All
Programs]>[Pioneer]>[DDJ_SB]>[DDJ_SB Version Display
Utility].
! You can check the firmware version of this unit on the screen.
! The firmware version is not displayed when this unit is not connected
to the computer or when this unit and computer are not properly
communicating.