beyerdynamic DT 1770 Pro (2015) vs Sennheiser HD 4.40 BT (2017)

The beyerdynamic DT1770 Pro (2015) was loved by reviewers at Rtings, a highly trusted source that performs reliable in-depth testing. It did great in its "The 6 Best Closed-Back Headphones - Winter 2023" roundup where it was named its "Ranked 1 out of 6", which, in itself, makes it a product worth considering.

As for the Sennheiser HD 4.40 BT (2017) - it was really well-received by reviewers at Laptop Mag, a great source that's known for conducting high-quality in-depth testing. It performed great in its "Best cheap wireless headphones in 2022" roundup and was named its "Ranked 3 out of 9", which, on its own, makes it a product that warrants a closer look.

We also performed a thorough beyerdynamic DT1770 Pro (2015) vs. Sennheiser HD 4.40 BT (2017) review score analysis - it turns out that all of the sources that have tested both Wireless Headphones, including PCmag and Rtings, preferred the beyerdynamic DT1770 Pro (2015) over the Sennheiser HD 4.40 BT (2017).

Out of all the sources that reviewed them, the beyerdynamic DT1770 Pro (2015) turned out to be most loved by Head-fi, which gave it a score of 9.2, whereas the Sennheiser HD 4.40 BT (2017) got its highest, 8.4, rating from reviewers at Headphone Review.

Finally, we also compared their review scores to the rest of their competition - the beyerdynamic DT1770 Pro (2015) earned an average review score of 8.7 out of 10 points and the Sennheiser HD 4.40 BT (2017) received an average of 7.7, compared to the 7.3 average of Wireless Headphones in general.