ES933
Condenser Hanging Microphone

ES933

Product Options:

ES933
  • Overview
  • Gallery
  • Features
  • Specifications

Overview

ES933

The ES933 condenser hanging microphone is designed for quality sound reinforcement, professional recording, television, and other demanding sound pickup applications. Its low-profile design and excellent response make it ideally suited for suspending over choirs, instrumental groups and theater stages.

The microphone is equipped with a 15.2 m (50') permanently attached miniature cable, terminated with a TA3F-type connector that attaches to compatible Audio-Technica power modules. UniGuard® RFI-shielding technology protects the microphone from radio frequency interference (RFI). 

The microphone comes with a two-stage foam windscreen and vinyl-coated steel hanger. Additional interchangeable elements – omnidirectional (360°), cardioid (120°), hypercardioid (100°), and MicroLine® (90°) – are available separately.

Available configurations:

ES933C/MIC: cardioid polar pattern (120° acceptance angle); no power module; low-reflectance black finish.

ES933H/MIC: hypercardioid polar pattern (100° acceptance angle); no power module; low-reflectance black finish.

ES933ML/MIC: MicroLine polar pattern (90° acceptance angle); no power module; low-reflectance black finish.

ES933WC/MIC: cardioid polar pattern (120° acceptance angle); no power module; low-reflectance white finish.

ES933WH/MIC: hypercardioid polar pattern (100° acceptance angle); no power module; low-reflectance white finish.

ES933WML/MIC: MicroLine polar pattern (90° acceptance angle); no power module; low-reflectance white finish.

ES933C: cardioid polar pattern (120° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance black finish.

ES933H: hypercardioid polar pattern (100° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance black finish.

ES933ML: MicroLine polar pattern (90° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance black finish.

ES933WC: cardioid polar pattern (120° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance white finish.

ES933WH: hypercardioid polar pattern (100° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance white finish.

ES933WML: MicroLine polar pattern (90° acceptance angle); AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep® filter); low-reflectance white finish.

Features

  • Designed for quality sound reinforcement, professional recording, television and other demanding sound pickup applications
  • Small size and excellent response are ideal for suspension over choirs, instrumental groups and theater stages
  • Available interchangeable elements permit angle of acceptance from 90º to 360º
  • Superior off-axis rejection for maximum gain before feedback
  • Requires 11V to 52V DC phantom
  • UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
  • Integral UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality

Specifications

Microphones
Element Fixed-charge back plate, permanently polarised condenser
Frequency Response 30 - 20,000 Hz
Low Frequency Roll Off 80 Hz, 18 dB/octave
Open Circuit Sensitivity -40 dB (10.0 mV) re 1V at 1 Pa
Maximum Input Sound Level 138 dB SPL, 1 kHz at 1% THD
Dynamic Range 109 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
Switches Flat, roll-off
Cable 15.2 m (50') long (permanently attached to microphone), 3.2 mm (0.13") diameter, 2-conductor shielded cable, terminated with TA3F-type connector
Accessories Included AT8109 two-stage foam windscreen, AT8452 steel hanger

Downloads

ES933C Declaration of Conformity
ES933C Frequency Response
ES933C Polar Pattern
ES933C Specification Sheet
ES933H Declaration of Conformity
ES933H Frequency Response
ES933H Polar Pattern
ES933H Specification Sheet
ES933ML Declaration of Conformity
ES933ML Frequency Response
ES933ML Polar Pattern
ES933ML Specification Sheet
ES933C Declaration of Conformity
ES933C Frequency Response
ES933C Polar Pattern
ES933C Specification Sheet
ES933 Declaration of Conformity
ES933H Frequency Response
ES933H Polar Pattern
ES933H Specification Sheet
ES933ML Declaration of Conformity
ES933ML Frequency Reseponse
ES933ML Polar Pattern
ES933ML Specification Sheet