Based on the overall design of the HD 600, the dynamic open air HD 650 combines a flat frequency response (10-39,500Hz/-10dB) with natural dynamics and uncolored sound. The biggest difference comes in the new model's enhanced bass response - a performance advantage that discerning users have long sought after. What's more, the HD 650 includes an upgraded cable and reduced distortion in the high frequencies, making it ideal for editing and mastering applications, as well as for home audiophile use.
HD 650 features include:
The Sennheiser HD 650 is available through Sennheiser dealers nationwide. Manufacturer's suggested retail price is $499.95.