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. FeaturesTop-of-the -range open, dynamic hi-fi stereo headphones Systems with narrow tolerances (± 1 dB), hand-picked in pairs High-quality titanium/silver finish Specially developed acoustic silk for precise, uniform attenuation over the entire area Specially modulated connecting cable (detachable) made from highly conductive OFC copper, Kevlar- reinforced, with very low handling noise, i.e. low structure-borne sound sensitivity Extremely lightweight aluminium... Less

Sennheiser's HD 380 Pro headphones offer a closed circumaural design that makes them perfect for monitoring in studio and live sound environments. The design elements provide up to 32dB of noise attenuation, allowing you to clearly hear what you're monitoring. The HD 380 Pro utilizes Sennheiser's Eargonomic Acoustic Refinement (E.A.R) design, a proprietary system that channels audio directly into the listener's ears, providing the best sound possible. Comfort during long listening sessions is nearly as important as sound quality, and the HD 380 Pros are very lightweight and super- comfortable. Sennheiser HD 380 Pro Closed Studio Headphones at a Glance: Collapsible high-end headphones for the prosBuilt for comfort and accuracyCollapsib le high-end headphones for the prosThe HD 380 Pros are... Less

Hi, you're looking at a high end 10' replacement cable for Sennheiser HD800 headphones. No fancy names, no ridiculous pricing and hidden add on costs. Just top notch materials and professional service at a reasonable price! All parts are high quality upgrades of the cable & connectors that come with your HD800 headphones. The cable I use is Cardas 4 x 23.5 awg. This is the same cable used by Cardas for building their headphone cables & iPod interconnects. (4) 23.5 AWG Golden Ratio, Constant Q, Crossfield, Pure Copper Litz conductors with Shield.

Hi, you're looking at a high end 15' replacement cable for Sennheiser HD800 headphones. No fancy names, no ridiculous pricing and hidden add on costs. Just top notch materials and professional service at a reasonable price! All parts are high quality upgrades of the cable connectors that come with your HD800 headphones. The cable I use is Cardas 4 x 23.5 awg. This is the same cable used by Cardas for building their headphone cables iPod interconnects. (4) 23.5 AWG Golden Ratio, Constant Q, Cros