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Audio-Technica ES947

Audio-Technica ES947



  • £164.00
Usually shipped within 2-3 working days

The Audio-Technica ES947 is a low-profile cardioid condenser boundary microphone is recommended for unobtrusive table, ceiling, or panel-mount applications in high quality sound reinforcement, professional recording and teleconferencing.

Designed for permanent installation, the microphone is equipped with a self-contained power module with an XLRM-type output connector, eliminating the need for an external power module.

Protected by a rugged all-metal case with a two-layer steel mesh grille, the microphone has a cardioid pattern for enhanced gain before feedback and improved signal-to-noise ratio. It is available in two colours: black (ES947) and white (ES947W).

Product Features   

  • Designed for surface-mount applications such as high-quality sound reinforcement, professional recording and teleconferencing
  • For table or ceiling mounting (maximum 45 mm panel thickness), in 24 mm diameter hole
  • Low-profile element provides uniform cardioid polar pattern with 120º acceptance angle
  • Mounts unobtrusively in table-tops, ceilings and wall panels
  • Self-contained power module with XLRM-type output connector
  • Rugged all-metal case with a two-layer steel mesh grille
  • Isolators provide mechanical dampening of mounting-surface vibration
  • Requires 11V to 52V DC phantom power
  • UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
  • Available in two colours: black (ES947) and white (ES947W)

        Product Specifications 


        • ELEMENT: Fixed-charge back plate, permanently polarized condenser
        • POLAR PATTERN: Half-cardioid (Cardioid in hemisphere above mounting surface)
        • FREQUENCY RESPONSE: 40-12,000 Hz
        • OPEN CIRCUIT SENSITIVITY: -42 dB (7.9 mV) re 1V at 1 Pa
        • IMPEDANCE: 200 ohms
        • MAXIMUM INPUT SOUND LEVEL: 142 dB SPL, 1 kHz at 1% T.H.D.
        • DYNAMIC RANGE (typical): 113 dB, 1 kHz at Max SPL
        • SIGNAL-TO-NOISE RATIO: 65 dB, 1 kHz at 1 Pa
        • PHANTOM POWER REQUIREMENTS: 11-52V DC, 2 mA typical
        • OUTPUT CONNECTOR: Integral 3-pin XLRM-type

        Physical & Dimensions

        • Length: 69mm
        • Diameter: 30mm
        • Weight: 64g

        Manufacturer: Audio Technica

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