Sennheiser · exact model result

Sennheiser GSP 300

Replacement earpads

2 verified fits2 aftermarket1 likely
✓

Verified matches

These passed our full evidence gate for this exact model.

See all 2 →

All verified earpads

Fit details and supporting evidence.

Part number
BWAVZ-EP-SENGSP300-PU-BLK
Dimensions
80 × 108 × 20 mm (manufacturer-stated)
Mounting
Manufacturer says to slide the replacements into the groove at the edge of each ear cup.
Sound / ANC
Brainwavz describes these as thicker than the originals and claims they restore original feel and sound quality; this is the maker’s claim, not independent verification.
Evidence (1)
  • brainwavzaudio.com Tier B · Specialist

    Brainwavz explicitly lists GSP300 compatibility, product code BWAVZ-EP-SENGSP300-PU-BLK, PU leather and memory foam, installation into the ear-cup groove, and dimensions of 80 × 108 × 20 mm.

Sound / ANC
Dekoni describes memory-foam pads and claims enhanced sound isolation; the page does not establish that their sound matches the original pads.
Evidence (1)
  • dekoniaudio.com Tier B · Specialist

    Dekoni’s product page explicitly lists Sennheiser GSP 300 compatibility and offers Midnight and Jerzee material options. It describes memory foam and enhanced sound isolation.

Below the verified threshold

Other possible replacements

These are not ranked alongside verified fits.

EPOS | Sennheiser

GSA 301 Leatherette ear pads

◐ Likely fitOfficial replacement (OEM)

The exact model is named in supporting evidence, but the claim did not meet our full verified-evidence threshold.

Part number
507230
Sound / ANC
Official GSP 300 FAQ says the headset’s ear pads are replaceable with GSA 301. The fact sheet describes them as leatherette.
Evidence we found (2)
  • eposaudio.com ↗

    Lists GSP 300, article no. 1000238, and GSA 301, article no. 507230, described as leatherette ear pads.

  • eposaudio.com ↗

    GSP 300 FAQ says its ear pads are replaceable with GSA 301.