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.
- 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
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 |