Audio Technica ES947/LED Cardioid Condenser Boundary Microphone with LED

Audio Technica ES947/LED
Audio Technica ES947/LED

Audio Technica ES947/LED Cardioid Condenser Boundary Microphone with LED

Product Code: ES947/LED
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• Contractor-exclusive innovations for every acoustical challenge
• Safe haven from Radio Frequency Interference (RFI)
• Low-profile cardioid condenser boundary microphone
• Designed for clear, highly intelligible sound reinforcement, teleconference
• Mounts unobtrusively in table-tops, ceilings and wall panels
• Available in black (ES947/LED) or white (ES947W/LED)

Engineered Sound have been the preferred choice of providers and other more upscale installers. This line of microphones incorporates UniGuard ™ technology that protects microphone interference related to mobile phones. Engineered Sound microphones provide the best sound quality in a discreet design. The new Engineered Sound. Contractor-exclusive innovations for every acoustical challenge. And safe haven from RFI.

This 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 colors: black (ES947/LED) and white (ES947W/LED).

Element Fixed-charge back plate, Permanently polarized condenser
Polar Pattern Half-Cardioid
Frequency Response 40 - 13,000 Hz
Open Circuit Sensitivity -40dB (10 mV) re 1V at 1 Pa
Impedance 200 ohms
Maximum Input Sound Level 142 dB SPL, 1 kHz at 1% T.H.D.
Switches Touch-sensitive cotrol: on/mute
Dynamic Range 114 dB, 1 kHz at Max SPL
Signal-to-Noise Ratio 66 dB, 1 kHz at 1 Pa
Phantom Power Requirements 11-52V DC, 5.7 mA typical
Weight 66 g (2.3 oz)
Dimensions 84.8 mm (3.33") long,
38.0 mm (1.49") diameter
48.0 mm (1.89") maximum width
Output Connector Integral 3-pin XLRM-type
Accessories Included One pair isolators