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ES947C/XLR
Water-resistant Cardioid Condenser Boundary Microphone with XLR Output

ES947C/XLR

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ES947C/XLR
  • Overview
  • Gallery
  • Features
  • Specifications

Overview

ES947C/XLR

With its low-profile design that mounts unobtrusively in tabletops, ceilings or panels for minimum visibility, the ES947C/XLR 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 perforated 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 microphone also offers IPX4 water resistance to protect it from splashes of water, and has a small front-of-mic indicator to ensure proper orientation.

The ES947C/XLR is equipped with a self-contained power module with an XLRM-type output connector, eliminating the need for an external power module. It is available in black (ES947C/XLR) and white (ES947WC/XLR), and comes with a pair of rubber isolators for optional mechanical isolation from the mounting surface.

 

See below for the entire family of ES945O and ES947C boundary microphones:

ES945O/XLR
Water-resistant Omnidirectional Condenser Boundary Microphone with XLR Output

ES947C/XLR
Water-resistant Cardioid Condenser Boundary Microphone with XLR Output

ES945O/TB3
Miniature Omnidirectional Condenser Boundary Microphone with TB3-to-XLR Output

ES947C/TB3
Miniature Cardioid Condenser Boundary Microphone with TB3-to-XLR Output

ES945O/FM3
Omnidirectional Condenser Boundary Microphone with 3-Pin XLR Output and Local Muting

ES947C/FM3
Cardioid Condenser Boundary Microphone with 3-Pin XLR Output and Local Muting

ES945O /FM5
Omnidirectional Condenser Boundary Microphone with 5-Pin XLR Output and Remote Muting

ES947C/FM5
Cardioid Condenser Boundary Microphone with 5-Pin XLR Output and Remote Muting

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Features

  • Designed for surface-mount applications such as conferencing, recording, monitoring and other demanding sound pickup applications
  • Low-profile element provides uniform cardioid polar pattern with 120° acceptance angle
  • Mounts unobtrusively in tabletops, ceilings and panels
  • IPX4 water resistance protects the microphone from splashes of water
  • Self-contained power module with XLRM-type output connector
  • Rugged all-metal case with a two-layer perforated grille
  • Rubber 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 colors: black (ES947C/XLR) and white (ES947WC/XLR)
  • RoHS compliant—free from all substances specified in the EU directive on hazardous substances

Specifications

Microphone
Element Fixed-charge back plate, permanently polarized condenser
Polar Pattern Cardioid
Frequency Response 70-8,500 Hz
Open Circuit Sensitivity -37 dB (0 dB = 1V/Pa, 1 kHz)
Output Impedance 100 ohms
Maximum Input Sound Level 134 dB SPL (1 kHz at 1% THD)
Dynamic Range 110 dB (1 kHz at max SPL)
Signal-to-Noise Ratio 70 dB (1 kHz at 1 Pa, A-weighted)
Phantom Power Requirements 11-52V DC, 2 mA
Weight 62 g (2.2 oz)
Dimensions 26.0 mm (1.02") W x 30.0 mm (1.18") D x 69.0 mm (2.72") H
Output Connector 3-pin XLRM-type
Accessories Included Rubber isolator (x 2), nut

Reviews

Q&A

Downloads

ES947C/XLR User Manual
ES947C/XLR User Manual
ES947C/XLR Quick Start Guide
ES947C/XLR Quick Start Guide
ES947C/XLR CAD Drawing
ES947C/XLR CAD Drawing