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.
- 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)
- Tech Specs
Frequency Response 40-13,000 Hz Impedance 200 ohms Accessories One pair isolators Element Fixed-charge back plate, permanently polarized condenser Polar Pattern Half-cardioid (cardioid in hemisphere above mounting surface) Open Circuit Sensitivity –40 dB (10 mV) re 1V at 1 Pa Output connector Integral 3-pin XLRM-type Phantom Power Requirements 11-52V DC, 5.7 mA typical Maximum Input Sound Level 142 dB SPL, 1 kHz at 1% T.H.D. Signal to Noise Ratio 66 dB, 1 kHz at 1 Pa Switches Touch-sensitive control: on/mute Dynamic Range 114 dB, 1 kHz at Max SPL Dimensions 84.8 mm (3.33") long,38.0 mm (1.49") diameter,48.0 mm (1.89") maximum width
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