Overview
With its low-profile design that mounts unobtrusively in tabletops, ceilings or panels for minimum visibility, the ES947WC/TB3 cardioid condenser boundary microphone provides clear, highly intelligible audio that is perfect for conferencing, recording, monitoring 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).
The integral power module can be powered from any external 11V to 52V DC phantom power supply.
The ES947WC/TB3 is equipped with a self-contained power module with a TB3M (mini-XLR) output connector, eliminating the need for an external power module. The power module can be powered from any external 11V to 52V DC phantom power supply. It also comes with a TA3F-to-XLR cable, allowing for installation with standard XLR inputs. The microphone is white colour, and comes with a pair of rubber isolators for optional mechanical isolation from the mounting surface.
Specifications
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Element
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Fixed-charge back plate, permanently polarized condenser
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Polar Pattern
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Cardioid
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Frequency Response
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70 ~ 15,000 Hz
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Open Circuit Sensitivity
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-38 dB re 1V at 1 Pa
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Impedance
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100 Ω
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Maximum Input Sound Level
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135 dB SPL, 1 kHz at 1% T.H.D.
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Dynamic Range (Typical)
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110 dB, 1 kHz at Max SPL
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Signal-To-Noise Ratio
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69 dB (1 kHz at 1 Pa, A‐weighted)
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Phantom Power
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11~52V DC, 2 mA typical
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Weight
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31 g
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Dimensions
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20 mm head diameter, 60.5 mm long
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Output Connector
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Integral 3-pin TB3M-type
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Accessories Furnished
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Rubber isolator x 2, Nut
7.6 m Microphone cable (TA3F, XLRM) |
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Colour
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White
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