Sennheiser HD 620S

Sale price$399.95

Sennheiser's acclaimed HD 600 series takes a new direction with the HD 620S, bringing the lineage's signature midrange clarity and natural tonal balance to a closed-back design built for listeners who need isolation without losing the HD 600 character.

Type and Technology

Over-ear, closed-back, dynamic. 42mm transducer with an angled driver positioning derived from Sennheiser's open-back research. Handcrafted in Ireland.

Sound Character

Natural, detailed, and surprisingly open for a closed-back. The HD 620S avoids the typical bass bloat and congestion of sealed designs, delivering a presentation that is balanced across all frequency ranges with the midrange presence that defines the HD 600 series. Passive isolation is good without feeling artificially constrained.

Build and Comfort

Premium build quality with a solid headband, comfortable earpads, and Sennheiser's standard 2-pin detachable cable connection. At 330g, it is light enough for extended sessions.

Best For

Audiophiles who want the HD 600 series sound signature in a closed-back format for home listening with ambient noise, or late-night listening where isolation is useful.

What's in the Box

  • Sennheiser HD 620S headphone
  • 3m cable with 6.35mm jack
  • 1.8m cable with 3.5mm jack

Specifications

Specification Value
Style Over-ear, closed-back
Transducer type Dynamic
Driver diameter 42mm, angled
Frequency response 6 Hz - 38 kHz
THD <0.04% @ 1 kHz / 100 dB
Sensitivity 110 dB SPL / 1 Vrms
Impedance 150 ohms
Weight 330g (without cable)