Beyerdynamic DT 990 vs Beyerdynamic MMX 300 (2nd Generation)

A side-by-side spec comparison of the Beyerdynamic DT 990 and the Beyerdynamic MMX 300 (2nd Generation). We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which headset is right for your build.

Side-by-side specification comparison of Beyerdynamic DT 990 and Beyerdynamic MMX 300 (2nd Generation).
Specification	Beyerdynamic DT 990 No price data	Beyerdynamic MMX 300 (2nd Generation) No price data Winner
Type	over-ear	over-ear
Driver	50	50
Wireless	No	No
Frequency	5Hz - 0kHz	5Hz - 0kHz
Microphone	No	Yes

Winner: Beyerdynamic MMX 300 (2nd Generation) — driven by Microphone (Yes)

Beyerdynamic DT 990

performance points

Beyerdynamic MMX 300 (2nd Generation)

performance point

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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