Sennheiser HD 660S Over-Ear Open-Back Dynamic Headphones | Product Review

The Sennheiser HD 660S2 is a pair of high-end over-ear headphones from the German audio company. They are designed for audiophiles who demand the best in sound quality and comfort. In this review, we will take a closer look at the device’s design, sound quality, comfort, and performance.

Short Comparison: Beyerdynamic DT 1990 Pro

The Sennheiser HD 660S2 and the Beyerdynamic DT 1990 Pro are both high-end headphones that offer exceptional sound quality and comfort. However, there are some key differences between the two devices:

• Design: Both headphones have a premium and stylish design, but the HD 660S2 has a more understated look, while the DT 1990 Pro has a more distinctive look.
• Sound Quality: Both headphones have a balanced and natural sound signature, but the HD 660S2 has a more neutral sound signature, while the DT 1990 Pro has a more analytical sound signature.
• Comfort: Both headphones are comfortable and ergonomic, but the HD 660S2 has a lighter design, while the DT 1990 Pro has a more robust design.
• Price: The HD 660S2 is slightly less expensive than the DT 1990 Pro, making it a more affordable option for those who are looking for a high-end headphone experience.

In conclusion, the Sennheiser HD 660S2 is a fantastic pair of headphones that offers exceptional sound quality and comfort. Whether you are a professional or a casual listener, these headphones will provide an immersive and enjoyable listening experience.