DJM 750 Firmware Update

There are no firmware updates available for the DJM-750. Are you having an issue with the mixer?

Thanks for the prompt response. I am using 2 x CDJ 900 (HID mode) and 2 x sl1200 turntables control vinyl and the djm750's audio card as output for aforementioned devices. Latest drivers installed for djm750 on MBP running MAC OS High Sierra 8gb ram 2.7gHz I5 early 2015. I am experiencing terrible sounding audio...pops and crackles no matter how I adjust latency. Could you please help?

Sorry, I'm using Rekordbox dj.

Hi I think my problem is solved. After systematically trying various things, it seems the problem stems from using one common powered usb hub for mixer and cdjs. Plugged mixer usb cable straight into MBP and no more crackle or pops. Wish MBP's came with more usb ports.😢

Yeah, that can happen -- we recommend that the highest-use USB devices are connected directly. A good quality, powered, USB hub is also recommended for your other devices.