Chuck Levin's is an authorized dealer of Shure

Chuck Levin's is an authorized dealer of Shure

Shure BETA 53 Omnidirectional Headworn Microphone- Black

Special Order Item - Please Allow Extra Time For Delivery

    The Shure BETA 53 Mic is a fully adjustable omnidirectional condenser headworn vocal microphone, designed for applications where inconspicuous appearance and incredible sound quality are required. Its lightweight, adjustable, modular headband, flexible wireframe and soft earpieces provide a comfortable fit while still allowing the Shure BETA 53 Microphone to be positioned as close to the left or right corner of the mouth as possible, assuring maximum voice pickup.

    The Shure BETA 53 microphone features an extended frequency response and high SPL handling ability. It is uniquely designed to provide the sound quality and performance consistency required for environments such as professional theater, event production, trade shows and seminars.

    SHURE BETA 53 Omnidirectional Headworn Microphone Specs:

    Type
    Condenser (electret bias)

    Frequency Response
    20Hz to 20KHz

    Polar Pattern
    Omnidirectional

    Output Noise (equivalent dBSPL, A-weighted)
    39.0 dB typical; 42.0 dB maximum

    Signal-to-Noise Ratio
    55 dB at 94 dB SPL

    Recommended Minimum Input Impedance
    >1 kilohm

    Preamp Output Impedance
    136 ohms

    Output Level, open circuit, ref. 1v/Pa at 1 kHz
    -50.0 +/- 3.0dB 3.16mV

    Maximum Sound Pressure Level
    147 dBSPL at 1% THD/1 kilohm load

    Dynamic Range
    108 dB (max. SPL with 1k load, minus typical A-wt. noise)

    Current Drain
    4.6 mA (preamp and microphone)

    Output Polarity
    Positive pressure on the diaphragm produces a positive voltage at:
    Pin 2 relative to pin 3 at the output connector of the preamp

    Power Requirements
    Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)

    Net Weight
    135.35 g (4.75 oz.) microphone and in-line preamp

    Cable
    1.5 m (5 ft.), small-diameter, shielded, with mini 4-pin connector (TA4F)