Audio-Technica ES933/C

With durable construction and unobtrusive appearance, the ES933/C offers versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. The microphone's low-profile element provides a uniform cardioid polar pattern with 120º acceptance angle. Available in two colors: black (ES933/C); white (ES933W/C).

• 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
• Low-profile element provides uniform cardioid polar pattern with 120º acceptance angle
• Available interchangeable elements permit angle of acceptance from 90º to 360º

Specifications:

• ELEMENT: Fixed-charge back plate, permanently polarized condenser
• POLAR PATTERN: Cardioid
• FREQUENCY RESPONSE: 30-20,000 Hz
• LOW FREQUENCY ROLL-OFF: 80 Hz, 12 dB/octave
• OPEN CIRCUIT SENSITIVITY: -40 dB (10.0 mV) re 1V at 1 Pa
• IMPEDANCE: 250 ohms
• MAXIMUM INPUT SOUND LEVEL: 138 dB SPL, 1 kHz at 1% T.H.D.
• DYNAMIC RANGE (typical): 109 dB, 1 kHz at Max SPL
• SIGNAL-TO-NOISE RATIO: 65 dB, 1 kHz at 1 Pa
• PHANTOM POWER REQUIREMENTS: 11-52V DC, 4 mA typical
• SWITCH: Flat, roll-off (recessed)
• WEIGHT (MICROPHONE): 0.2 oz (5 g)
• WEIGHT (POWER MODULE): 2.0 oz (56 g)
• DIMENSIONS (MICROPHONE): 0.92" (23.3 mm) long, 0.33" (8.4 mm) head diameter
• DIMENSIONS (POWER MODULE): 3.86" (98.0 mm) long, 0.74" (18.9 mm) diameter
• OUTPUT CONNECTOR (POWER MODULE): Integral 3-pin XLRM-type
• CABLE: 50' (15.2 m) long (permanently attached to microphone), 0.13" (3.2 mm) diameter, low-noise, shielded; free end attached to screw terminals in power module
• OPTIONAL INTERCHANGEABLE ELEMENTS:
  • ESE-H hypercardioid (100°)
  • ESE-ML MicroLine® (90°)
  • ESE-O omnidirectional (360°)
• ACCESSORIES FURNISHED: AT8109 foam windscreen; AT8452 steel hanger; AT8536 power module
• AUDIO-TECHNICA CASE STYLE: M25