The Sennheiser HD 650 is tagged as one of Sennheiser’s premium headphones in America, so it’s quite understandable for us to set our standards high. In fact, several reviews and word of mouth about the Sennheiser HD 650 has been quite positive. At a glance, the Sennheiser HD 560 really looks the part – luxurious, thickly padded and with titanium silver accents. When it comes to size, the Sennheiser HD 650 is bigger than regular headphones and also weighs a bit heavier. Don’t take the added weight as a sign of not being comfortable though, because in reality, this product really delivers remarkable comfort and engineering.
With a price tag of $550, the Sennheiser HD 650 is truly worth the cost. It features hand-selected headphone drivers to ensure that the right and left earbuds provide uniform tolerances and the computer optimized neodymium magnets also guarantee zero to minimal audio distortion. The voice coils are made of lightweight aluminum to ensure a fast and accurate transient frequency response. The 9-foot Y cable of the Sennheiser HD 650, which ends with a ¼ inch plug is replaceable. A mini plug adapter is also included in the package.