Sennheiser HD 650 High-End Headphones

Article number: TLM 102 BK
Availability: Ships from manufacturer

The HD 650's are a perfect addition to your high-end home entertainment system. Hand-picked components, special acoustic materials and exceptional engineering make these headphones an audiophile's dream. With the HD 650, Sennheiser has followed the changes in the listening habits of music lovers and the way in which they experience sound. In spite of all purism and the highest demands on precise sound reproduction, a slight change in listening behavior is detectable. Today many music lovers want to feel the sound more instead of plainly analyzing it. The HD 650 now captivates your senses where you used to be a mere observer. It allows total submersion into an ocean of music and lets you completely forget your surroundings.


  • 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 mesh for precise, uniform atten- uation over the entire area
  • Detachable connection cable made from highly conductive OFC copper, high tensile strength due to para-aramid fiber reinforcement, with very low handling noise
  • Extremely lightweight aluminum 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, in particular SACD, DVD-A, Blu-ray and CD players
  • Tap the full tonal potential of your HD650 with the Sennheiser HDVA600 or HDVD800 balanced headphone amplifier and the CH 650 S balanced connection cable


  • Style: Headband
  • Color: Titan
  • Frequency Response: 16 – 30,000 Hz (-3 dB), 10 – 39,500 Hz (-10 dB)
  • Transducer principle: dynamic, “open-aire“
  • Frequency characteristic: diffuse field equalized
  • Nominal impedance: 300 Ohms
  • Sound pressure level: 103 dB at 1 kHz, 1 Vrms
  • Long-term max.input power: 500 mW as per EN 60-268-7
  • THD: <= 0,05 % at 1 kHz, 100 dB
  • Contact pressure: approx. 2.5 N
  • Ear coupling: circumaural
  • Weight (without cable): approx. 260 g
  • Connector: 1/4“ (6.3 mm) stereo jack
  • Adapter: 1/4“ (6.3 mm) stereo jack --> 3.5 mm
  • Connection cable: OFC cable, 3 m
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