The Rugged Radios replacement 300 ohm 50mm foam mount headset speaker is a replacement driver intended for compatible headsets that use a foam‑mounted 50mm speaker with 300 ohm impedance. It is supplied for headset repair or replacement to restore the original speaker element where a 300 Ω foam‑mounted component is specified by the headset manufacturer.
Rugged Radios Replacement 300 Ohm 50mm Foam Mount Headset Speaker