Supreme Basic

The Supreme Basic is the entry level electronic ear muff. It is designed with standard electronics and offers a maximum 1:1 sound reproduction (no amplification of low sounds).

Key product features

  • Standard electronic components
  • Battery compartment inside the cup
  • Available with or without audio input (AUX)
  • Foldable for convenient storage

75300-S : Supreme Basic Sordin
75301-S : Supreme Basic AUX Sordin

How to order  Declaration of Conformity


Suitable for applications


Weight = 310 g
Estimated battery lifetime (hrs) = 300

Performance/damping values
SNR = 25
H = 28
M = 21
L = 16
NRR = n/a