This Product is a Demo
Sennheiser's Best Headphone! Top Rated by Everyone!
This is it! The new headphone everyone has been waiting for. Sennheiser has taken the wildly popular HD-600 headphones and given them the ultra-audiophile treatment. The audiophile Sennheiser HD-650 is the ultimate in open-aire, dynamic headphone design. Developed from the award-winning HD 600, the Sennheiser HD-650s feature improved materials for even better sound reproduction. They captivate the listener with their expressiveness and emotion while maintaining absolute precision and life-like reproduction. Enjoy sound in perfection! Hand-selected, matched transducers with tight tolerances (+/1 dB), computer-optimized magnet systems for minimizing harmonic and intermodulation distortion, extremely lightweight aluminum voice coils ensure accuracy and fast transient response, and neodymium ferrous magnet systems for high efficiency are just some of the many new improvements. Specially developed acoustic silk provides uniform damping over its entire frequency range and minimizes intermodulation and harmonic distortion. The HD-650s have an extremely natural, spatial sound, with balanced imaging, and crisp, deep bass reproduction. It comes with a specially developed OFC copper cable which is Kevlar-reinforced to eliminate handling noise. These incredibly comfortable headphones will uncover musical information you have never heard from a headphone before. 100% Money Back Guaranteed!
Frequency Response: 10-39,500 Hz (-10 dB)
Transducer: Principle Dynamic, open
Nominal impedance: 300 ohm
Characteristic SPL @ 1 kHz: 103 dB (1 Vrms)
THD: Less than or equal to 0.05%
Ear coupling: Circumaural
Contact Pressure: 2.5 N
Weight (without cable): 9.2 oz
Connector: 1/8' stereo mini jack plug with adapter to 1/4' stereo jack plug
Connection cable: 10 ft. copper cable (OFC)