OTS EMA-2

    OTS

    Earphone/Microphone Assemblies are designed to allow the user to connect either Hard-wire or Through-water communications to a helmet or full face mask (ffm).

    Earphone/Microphone Assemblies are designed to allow the user to connect either Hard-wire or Through-water communications to a helmet or full face mask (ffm). Due to the many styles of ffm on the market, we offer a wide variety.

    The configurations can be endless depending on the application. The following configurations are the most commonly used. Custom Earphone/Microphone (E/M) Assemblies can be manufactured upon request. However, off the shelf assemblies will be more readily available.
    In addition to supporting different installation methods for each FFM, E/M Assemblies can be configured with either one of these two microphones elements:
    • ME-16R Hot Mic® noise canceling, salt-water resistant, pressure-resistant studio quality microphone
    • Super Mic is a water proof, pressure tolerant ceramic microphone with a compact, lightweight design and noise cancelling properties reducing background noises for clearer communications
    All standard E/M Assemblies include a Push-to-Talk (PTT) button used only for through-water communications; dual 150-ohm earphones, and earphone covers.