Yo these decks are official..I have the denon dns3700s and after a salesman in a store demo these 5000 decks I had to get them. The performance pads I really appreciate. .I can't wait to get the x1800 mixer to complete the arsenal...gotta get my money together. .lol.

This page gives you a lot of information. Thank you!
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If you're not using the Prime X1800 mixer in the setup, can you just use the two SC500 players as two Serato USB controllers/interfaces with any other mixer as your main out?

HOW DO YOU MIDI MAP THE MIXER??? For the life of me, I CANNOT get it to map AT ALL! Everything across the board, from the mixer to serato is enabled to actually DO the mapping. But for some strange reason...I CAN'T GET IT TO DO SO! Is or has anyone else had or is having this problem?

Hello Serato first thanks for your support SC5000M ....works great even i connect usb all in 1 SC5000M and only 1 USB cable to My Macbook pro and works great NO need HUB ..... My question is ...... I really will like screens work on serato like work on Standalone Unit ... Imean Big Waveforms on all Screen and all characteristics .......,
I am very happy with the work but only need this change please ......

thanks