ES947/LED

Cardioid Condenser Boundary Microphone with Mute Switch and LED Indicator


Five-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



  • Overview
  • Features
  • Specifications
  • Downloads
  • Reviews
  • Q & A

  • Overview


    With its low-profile design that mounts unobtrusively in tabletops for minimum visibility, the ES947/LED cardioid condenser boundary microphone provides clear, highly intelligible audio that is perfect for sound reinforcement, professional recording and teleconferencing, television and other demanding sound pickup applications.

    Protected by a rugged all-metal case with a two-layer steel mesh grille, the microphone’s cardioid polar pattern affords a 120° pickup angle, while its UniGuard® RFI-shielding technology provides outstanding rejection of radio frequency interference (RFI). Users can easily toggle between mute and live audio thanks to the microphone’s capacitive-type touch-sensitive switch. An integral Red/Green LED ring indicates the mute status, staying green when the microphone is live and turning red when it is muted.

    Additionally, the ES947/LED is equipped with a self-contained power module with an XLRM-type output connector, eliminating the need for an external power module.

    The microphone is available in two colors: black (ES947/LED) and silver (ES947SV/LED). A pair of isolators is included for optional mechanical isolation from the mounting surface.
  • Features

    • Mounts unobtrusively in tabletops

    • Capacitive-type touch-sensitive switch allows users to easily mute/un-mute the microphone

    • Integral LED ring indicates mute status – stays green when mic is live, turns red when muted

    • Low-profile element provides uniform cardioid polar pattern with 120° acceptance angle

    • Self-contained power module with XLRM-type output connector

    • UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)

    • Requires 11V to 52V DC phantom power

    • Rugged all-metal case with a two-layer steel mesh grille

    • Isolators provide mechanical dampening of mounting surface vibration

    • Available in two colors: black (ES947/LED) and silver (ES947SV/LED)
  • Specifications

    ELEMENTFixed-charge back plate, permanently polarized condenser
    POLAR PATTERNHalf-cardioid (cardioid in hemisphere above mounting surface)
    FREQUENCY RESPONSE40-13,000 Hz
    OPEN CIRCUIT SENSITIVITY–40 dB (10 mV) re 1V at 1 Pa
    IMPEDANCE200 ohms
    MAXIMUM INPUT SOUND LEVEL142 dB SPL, 1 kHz at 1% T.H.D.
    DYNAMIC RANGE (typical)114 dB, 1 kHz at Max SPL
    SIGNAL-TO-NOISE RATIO66 dB, 1 kHz at 1 Pa
    PHANTOM POWER REQUIREMENTS11-52V DC, 5.7 mA typical
    SWITCHTouch-sensitive control: on/mute
    WEIGHT66 g (2.3 oz)
    DIMENSIONS84.8 mm (3.33") long,
    38.0 mm (1.49") diameter
    48.0 mm (1.89") maximum width
    OUTPUT CONNECTORIntegral 3-pin XLRM-type
    ACCESSORY FURNISHEDOne pair isolators
    Click on the chart to view the larger image
    POLAR PATTERN
    POLAR PATTERN
    FREQUENCY RESPONSE
    FREQUENCY RESPONSE



    Conditions
  • Downloads

    ES947/LED Submittial Sheet (pdf 191.09 KB)
    ES947/LED Specification Sheet (pdf 326.57 KB)
    Optional Windscreens / Mounts
  • Reviews

  • Q & A

    Do you have questions about this product?

    Get answers from real customers and in-house experts with AnswerBox.

    1 Question | 2 Answers
    Displaying question 1
    • Q:

      Is there a way for the mute to be controlled remotely? Say from a ClearOne 880T Mixer?
      Asked on 5/13/2016 by Scott from United States

      2 answers

      • A:

        To add to the previous answer, such a feature is possible using a combination of the ES947 and the AT8657/LED.

        Answered on 9/15/2016 by AudioSolutionsManager from Stow, OH
      • Staff Reviewer

        A:

        Thank you for your inquiry. The mute function for local muting only.

        Answered on 5/16/2016 by AudioSolutionsManager from Audio-Technica U.S., Inc.
    Displaying question 1

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