Tempotec v6 impedance

[djmatrix1007]

Hi everyone, I was thinking of buying the tempotec v6, and buying some good headphones, I've seen the beyerdinamic dt990 pro 250 ohms on facebook, and I don't know much about how impedance works in headphones, I don't know if the tempotec can make them sound good, I was hoping you can help me

 

[pbui44]

This review of the Tempotec V6 states that they used a DT700 Pro X in the review, though a DT900 Pro X is pictured to be connected to the V6's 3.5mm phone out, so you can read up more on it here:

https://www.headfonia.com/tempotec-variations-v6-review/4/