Sennheiser HD650

In the HD 650, audiophiles will experience truly unique natural sound. With sound this good, long concerts in the comfort of your home are a certainty, so the HD 650 also sets standards in comfort and convenience. The HD 650 is a genuine masterpiece, which will satisfy even the most demanding listener. HD 650 - the Reference Class.

Features:

• Top-of-the-range open, dynamic hi-fi stereo headphones
• Systems with narrow tolerances (+/-1dB), hand-pickedin pairs
• High-quality titanium/silver finish
• Specially developed acoustic silk for precise, uniformattenuation over the entire area
• Specially modulated connecting cable (detachable) madefrom highly conductive OFC copper, Kevlar-reinforced, with very low handlingnoise, i.e. low structure-borne sound sensitivity
• Extremely lightweight aluminum voice coils ensureexcellent transient response
• Exceptionally comfortable to wear due to ellipticaldesign adapted to the shape of the ears
• Can be directly connected to stationary hi-fi components of the highestquality, in particular SACD, DVD-A and CD players

Specifications:

• Frequency Response: 10Hz to 39.5kHz (-10dB)
• Nominal Impedance: 300 ohms
• Weight (w/o cable): 260g
• Contact Pressure: approx. 3.4N
• Transducer Principle: Dynamic, Open
• Ear Coupling: Circumaural
• Distortion: less or equal to 0.05%
• Connector: 6.3mm stereo jack with 3.5mm adapter