The M81-WH is the wireless capsule head variant of the M81 Univeral Dynamic. The wireless capsule is sonically identical to the M81 Standard and M81-SH and has the same condenser like performance, minimal proximity effect, and superior feedback rejection one expects in TELEFUNKEN Dynamic Series microphones. The M81 Universal Dynamic retains articulate mid-range as the M80 Dynamic, however, the top end is pulled back a bit yielding a flatter overall frequency response.

The product features the same exact dynamic capsule, head grille, and output transformer all neatly packed within a capsule body that is ready to be mated to your wireless transmitter system of choice.

Compatible with the following:

    Shure
        Axient
        UHF-R
        QLXD
        ULXD
        ULX
        PG
        PGX
        SLX
        UR2
    Lectrosonics
        HH
        HHa
    Sony
        UTX-M03

NOT compatible with the following:

    Shure
        BLX
        GLXD
        PGXD

Technical Specifications

    Type: Dynamic
    Polar Pattern: Supercardioid
    Frequency Range: 50 Hz – 18 kHz, ±3 dB
    Capsule: 25mm Dynamic Moving Coil
    Transformer: TELEFUNKEN Elektroakustik T80
    Sensitivity: 1.54 mV/Pa, ±1 dB
    Output Impedance: 325 O
    Maximum SPL (for 1% THD): 135 dB