Hello,
as there are no new DVS interfaces with support for at least 4 decks I am currently looking for a second hand Traktor Audio 10. There are some interesting offerings online but there is one caveat: How can I identify if it is a Mk1 or Mk2 model? Main advantage of Mk2 is that it is able to run bus powered over USB without mains power. And depending on source you sometimes read that Mk1 isn't class compliant. Class compliance is essential for me as I am using Macs.
Researching on Google doesn't bring up much on this topic. Some models have sticker on the bottom which indicates it is a Mk2 - but some say they have a Mk2 (because it runs bus powered) but no sticker telling it is a Mk2. NI itself neglects on their support sites that there is a Mk1 and Mk2. They just say all Audio 10 don't need a power supply:
https://support.native-instruments.com/hc/en-us/articles/5902112892689-Which-NI-Hardware-Devices-require-a-Power-Supply
But in an article by DJ Worx the existence is confirmed and they got a change log which confirms some changes:
https://djworx.com/review-ni-traktor-scratch-a10-mk2-audio-interface/?srsltid=AfmBOopRpxN-alnLGwznazlkGfRESHfpIt4WwO98AbuR1iXhaGpgD_0j
As there a two different designs of Traktor Audio 10 I assume that models with the older design (featuring the older more bolder Traktor font face as on the older Audio 8) are Mk1 models and the newer design (with the slimmer font face as on Kontrol S4 Mk3 and Kontrol D2) are Mk2 models.
Can someone confirm my assumption? (Or deny it?) Or has another clue how to identify them?
As most sellers don't make pictures of the bottom side (to not release the units serial in public) the Mk2 sticker on the bottom is not really helpful. I could ask sellers if the unit works bus powered but I expect not everyone bothers.
Thanks for any help in advance.