EMEarpad Match
Koss · Official replacement (OEM)

Porta Pro Standard Size Cushions

Verified as compatible with 6 headphone models.

Verified compatible headphones

Koss KPH40 UtilityOfficial replacement (OEM)✓ Verified fitKoss KSC35Official replacement (OEM)✓ Verified fitKoss Porta ProOfficial replacement (OEM)✓ Verified fitKoss Porta Pro BlackOfficial replacement (OEM)✓ Verified fitKoss Porta Pro UtilityOfficial replacement (OEM)✓ Verified fitKoss Porta Pro WirelessOfficial replacement (OEM)✓ Verified fit

Evidence

  • koss.com Tier A · Manufacturer

    Koss says both its standard and oversized cushions are engineered specifically for the Porta Pro and KPH40 Utility, and warns they may alter acoustic performance.

  • koss.com Tier A · Manufacturer

    Koss says its standard-size Porta Pro cushions may be used with many stereophone types, explicitly including KSC35, and notes that they may affect acoustical performance.

  • koss.com Tier A · Manufacturer

    Koss describes these as official cushions designed specifically for Porta Pro and explicitly states they fit all Porta Pro models. The page also notes that standard-size cushions may affect acoustic performance.

  • koss.com Tier A · Manufacturer

    Koss’s exact Porta Pro Black product page includes imagery identified as official standard and oversized cushions for the Porta Pro Black headphones.

  • koss.com Tier A · Manufacturer

    Koss identifies the exact target as the Porta Pro Utility On-Ear Headphone.

  • koss.com Tier A · Manufacturer

    Koss identifies Porta Pro Wireless as a Porta Pro model. This, together with Koss’s all-models fit statement for the standard cushions, supports the match.