Used Sennheiser HD 650 Open-back Audiophile and Reference Headphones (NEW!!!)

NEW - Never used. Just open box and tested if working for less than a minute
.
Headphones For Golden Ears!

With the Sennheiser HD 650s, 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 650s are a genuine masterpiece that will satisfy even the most demanding listener. HD 650 - the reference class.

Sennheiser HD 650 Features:
- Top-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
- Detachable, specially modulated connecting cable made from highly conductive oxygen-free copper that is Kevlar-reinforced and boasts very low handling noise
- Extremely lightweight aluminium voice coils ensure excellent transient response
- Exceptionally comfortable to wear due to elliptical design adapted to the shape of the ears
- Can be directly connected to stationary hi-fi components of the highest quality such as SACD, DVD-A, and CD players

Tech Specs:

Type:Wired
Open/Closed:Open
Fit Style:Circumaural (Around the Ear)Driver Size:42mm
Frequency Response:10Hz-41kHz
Impedance:300 ohms
Connectivity:1/4" plug, 1/8" adapter
Cable Type:Straight
Cable Length:9.8'
Detachable Cable:Yes
Color:Black
Material:Velour Earpads