Sennheiser · exact model result

Sennheiser GSP 670

Replacement earpads

3 verified fits1 official (OEM)2 aftermarket

✓

Verified matches

These passed our full evidence gate for this exact model.

Official replacement (OEM) ✓ Verified fit

EPOS / Sennheiser

Part 507295

Aftermarket replacement ✓ Verified fit

Dekoni Audio

Fit details and supporting evidence.

EPOS / Sennheiser

Official replacement (OEM)High confidence

Part number: 507295
Mounting: Press onto the ear cup; the GSP 670 guide describes the replacement as clicking into place.
Sound / ANC: The GSP 670 FAQ says its pads are designed to isolate ambient sound and reduce leakage. No source found specifying acoustic or ANC effects of replacing them with GSA 601.

Evidence (1)

assets.sennheiser.com Tier A · Official manual
The GSP 670 user guide describes removing and replacing the headset ear pads, including clicking the replacement into place.

Dekoni Audio

Aftermarket replacementHigh confidence

Sound / ANC: Dekoni warns that pad changes can affect sound; no specific GSP 670 acoustic or ANC result is stated.

Evidence (1)

dekoniaudio.com Tier B · Specialist
Dekoni's own product page explicitly lists Sennheiser GSP 670 among the compatible models and offers Jerzee and Midnight material options.

misodiko

Aftermarket replacementHigh confidence

Sound / ANC: The maker says these pads are significantly thicker than the originals and will change sound by increasing the distance between ears and drivers; no ANC-specific claim is made.

Evidence (1)

misodiko.com Tier B · Specialist
misodiko's own product page explicitly names the GSP 670 as compatible and describes the product as fabric replacement ear pads. It states the upgraded pads are thicker than the originals and may change sound by increasing the distance between the ears and drivers.