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Sennheiser HD650 Open, Circumaural Headphones

Model: HD650

Sennheiser HD650 Open, Circumaural Headphones
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  • Not in-Stock: Estimated Lead Time 7-10 Days 
  • Not yet reviewed

About: Sennheiser HD650 Open, Circumaural Headphones

The audiophile HD 650 is the ultimate in open, dynamic headphone design. Developed from the award-winning HD 600, the HD 650s feature improved materials for even better sound reproduction. They captivate the listener with their expressiveness and emotion while maintaining absolute precision and lifelike reproduction. Enjoy sound in perfection!


  • Systems with narrow tolerances (± 1 dB), hand-picked in pairs
  • Highly optimised magnet systems for minimum harmonic and intermodulation distortionHigh-quality titanium/silver finish
  • A specially developed damping element, made from fine acoustic metal mesh, ensures a precise damping over the entire diaphragm surface, highly constant in all climates.
  • 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 voice coils ensure excellent transient response
  • Gold plated ¼” jack plug with adaptor lead to 3.5 mm jack plug
  • 2-year warranty


Nominal impedance 300 Ohm
Contact pressure ca. 2,5 N
Weight w/o cable ca. 260g
Jack plug 6,3/3,5 mm stereo
Transducer principle (Headphones) open, dynamic
Ear coupling circumaural
Cable length 3 mFrequency response (headphones), 10.....39500 Hz
Sound pressure level (SPL) 103 dB(1 Vrms)
THD, total harmonic distortion 0,05 %

UPC: 615104340497 is a Canadian authorized Sennheiser retailer.

Reviews: Sennheiser HD650 Open, Circumaural Headphones

There are currently no product reviews.

Warranty: Sennheiser HD650 Open, Circumaural Headphones Warranty:

30 Days

Manufacturer's Warranty:

Sennheiser: 2 years
Wired Sennheiser Evolution Series: 10 years
Neumann: 1 year