Hifiman HE400SE Grilles used with Original Ring

Remix of the Hickman HE400SE Grills by VOID to be used with the original retention rings
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updated October 18, 2025

Description

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 The height of the base has been reduced by 0.2mm, enough for 2 layers on the bottom. This allows it to be used easily with the original retention ring. However, it could be a user error on my end. 

On the original model, the nubs could be a little too big and I found it difficult to attach or detach from the headphones. 

There are 2 different versions here. 1 has all nubs removed, making it easy to drop in and use with the retention ring but has the draw back of possibly free spinning. The other has the 2 bottom nubs while leaving both the top nubs intact to prevent the free spinning but still maintaining the easy drop in. 

Printed with:

FilamentSunlu PETG High Speed Black
Perimeter4
Top/Btm Shell Layers3
Surface PatternMonotonic Line
SupportNone
BrimNone
Wall GeneratorClassic
Precise WallYes
Precise Z HeightYes

With the amount of perimeter and shell layers, the infill settings does not matter.

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

 The height of the base has been reduced by 0.2mm, enough for 2 layers on the bottom. This allows it to be used easily with the original retention ring. However, it could be a user error on my end. 

On the original model, the nubs could be a little too big and I found it difficult to attach or detach from the headphones. 

There are 2 different versions here. 1 has all nubs removed, making it easy to drop in and use with the retention ring but has the draw back of possibly free spinning. The other has the 2 bottom nubs while leaving both the top nubs intact to prevent the free spinning but still maintaining the easy drop in. 

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