[Solved] DJM 250MK2 Rekordbox / Output Issue

Hi , i just got my DJM 250 mk2 and started setting it up with my Turntables (Technics 1210 mk2). Real Vinyl plays without any Problems so far so good .

I´ve downloaded Rekordbox 4.3 to my Macbook (OSX 10.9.5 ) and activated it with the license key that came with it, i activated the dvs with a license key, installed the driver in the audio panel. Did the audio routing right , but i cant control the files in Rekordbox with the Timecode Vinyl, only internal works. If i go to the extended Audio / Mixer Input/Output Screen i can see that in the Output Settings the USB 1/2 are set to Ch1 control tone phono USB 2/3 are set to Ch2 control tone phono but it´s highlighted grey not black (like its not available).

Im sure my Turntables and my Macbook arent the Problem (worked with Serato til yesterday) , what am i doing wrong? or could it be a hardware Issue?

btw im getting an input signal when i try to record from real vinyl to rekordbox

RePeTe23 March 20, 2017 14:33 Answered

Official comment

Hi RePeTe23,

You need to reload Audio MIDI settings.
(1)Connect DJM-250MK2 to your computer and turned it power on.
(2)Open [Applications] folder, [Utilities] folder and [Audio MIDI Setup.app].
(3)Open [Audio Devices] window. Confirm that [Audio MIDI Setup] is displayed on Menu bar.
Click [Window] and choose [Show MIDI Studio] or [Show MIDI Window]. (The displayed name depends on OS version.)
(4)[MIDI Studio] window opens up, click [DJM-250MK2] icon. The icon turns to blue color, click [Remove Device].
"DDJ-RB" icon disappears and comes back again.
(5)Close [Audio MIDI Setup] and turn DJM-250MK2 power off.
(6)Turn DJM-250MK2 power on and run DJ Application.

Tomoharu Kirihara March 21, 2017 00:27

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8 comments

Thanks for the reply, but it didnt work :
In the midi studio window the djm is displayed as "usb midi device" while on the side bar of the audio interface window it is displayed as djm250mk2 i tried to click remove device in the midi studio window but it didnt work,and theres no "ddj rb" icon , any idea? Thanks

RePeTe23 March 21, 2017 07:11 0 votes

I'm afraid of my typo.

It's correct icon name is "DJM-250MK2," not "DDJ-RB."

Tomoharu Kirihara March 21, 2017 11:34 0 votes

Ah ok i was a bit confused for a minute, i've tried it again but it didn't work there's just a usb midi device box that turns blue if i click on it, if i click on "remove device" nothing happens , you mean these little boxes with "up an down arrow symbols" at the bottom right? just wanna make sure i got it right

RePeTe23 March 21, 2017 11:55 0 votes

Btw in my first post i didnt mention that i dont get any Input control Signal (deck number Buttons staying gray, while timecode is playing in relative mode) and no scopes in the dvs setup panel (i ve clicked on the"activate dvs" button too). Maybe the title of my post is a bit misleading

RePeTe23 March 21, 2017 14:31 0 votes

＠RePeTe23,

Please file a support ticket here and our rekordbox team will be happy to assist you in resolving this issue.

Tomoharu Kirihara March 23, 2017 10:17 0 votes

I allready did, we solved the Problem, it was a Osx 10.9 problem a short workaround in the Osx Audio Midi setup solved the problem thanks

RePeTe23 March 23, 2017 10:20 0 votes

Awesome! I'll mark this topic as solved, if you have any other questions please post a new topic and we'll be happy to assist.

Tomoharu Kirihara March 23, 2017 10:32 0 votes