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Headphones
DT 1770 PRO and DT 1990 PRO
DT 1770 PRO and DT 1990 PRO
What's the difference between the DT770/990 PRO and the DT 1770/1990 PRO?
Will the DT 1770 PRO replace the DT 770 PRO?
What is the difference between DT 1990 PRO and Amiron home?
Which plug is used for the detachable cable of DT 1770 / 1990 PRO?
