EMEarpad Match
HiFiMAN · exact model result

HiFiMAN HE400S

Replacement earpads

3 verified fits2 official (OEM)1 aftermarket
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Official replacement (OEM) ✓ Verified fit
HiFiMAN

VelPad

Size Inner diameter approx. 54 mm; outer diameter approx. 106 mm; thickness 25 mm at thickest part and 16 mm at thinnest.
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Fit details and supporting evidence.

HiFiMAN

VelPad

Official replacement (OEM)High confidence
Dimensions
Inner diameter approx. 54 mm; outer diameter approx. 106 mm; thickness 25 mm at thickest part and 16 mm at thinnest.
Mounting
HiFiMAN describes an intuitive mounting system; exact attachment details not specified.
Sound / ANC
HiFiMAN identifies these as the HE400S stock pads and describes the beveled velour design as directing the planar drivers toward the ears. No separate ANC claim.
Evidence (1)
  • hifiman.com Tier A · Manufacturer

    HiFiMAN identifies these as the HE400S stock earpads, explicitly lists compatibility with HE400S, and provides the proposed dimensions and installation description. It also describes the beveled velour design as directing the drivers toward the ears.

Official replacement (OEM)High confidence
Dimensions
Inner diameter approx. 57 mm; outer diameter approx. 105 mm; thickness 24 mm.
Evidence (1)
  • hifiman.com Tier A · Manufacturer

    HiFiMAN describes a two-piece velour earpad set for HE-series headphones and explicitly names HE400S as compatible. The page lists the proposed dimensions.