Customer reviews from Sennheiser
Sennheiser - Refurbished Excellent - HD 660S2 Wired Over-the-Ear Headphones - Black
Average customer rating
4.7
(19 Reviews)
Rating breakdown 19 reviews
5 Stars
15
4 Stars
3
3 Stars
0
2 Stars
1
1 Star
0
78%of customers recommend this product.
(
7 out of
9)
Customer Reviews for Sennheiser - Refurbished Excellent - HD 660S2 Wired Over-the-Ear Headphones - Black
Customer Rating
5
Incredible sound!!
on June 20, 2025
Posted by: SonicFlash
from Houston, Texas
Gender:Male
I absolutely love these headphones. Paired with the right DAC and Amp they make magic happen!!!
I would recommend this to a friend!
Written by a customer while visiting Sennheiser
Customer Rating
5
Good Headphones
on December 28, 2025
Posted by: Sky123
I love the headphones, they had amazing clarity and range, there was nothing wrong with the audio.
Written by a customer while visiting Sennheiser
Customer Rating
4
Good, not great
on January 23, 2026
Posted by: jmc
from NC
Gender:Female
The bass is lacking. I really feel like something is missing.
No, I would not recommend this to a friend.
Written by a customer while visiting Sennheiser