Description

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) and white (ES947W).

Audio Technica ES947 Features:

• Designed for surface-mount applications such as high-quality sound reinforcement, professional recording and teleconferencing
• Low-profile element provides uniform cardioid polar pattern with 120_ acceptance angle
• Mounts unobtrusively in table-tops, ceilings and wall panels
• Self-contained power module with XLRM-type output connector
• Rugged all-metal case with a two-layer steel mesh grille
• 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 (ES947) and white (ES947W)
• RoHS compliantfree from all substances specified in the EU directive on hazardous substances

Audio Technica ES947 Specifications:

• Element: Fixed-charge back plate, permanently polarized condenser
• Polar Pattern: Half-cardioid (Cardioid in hemisphere above mounting surface)
• Frequency Response: 40-12,000 Hz
• Open Circuit Sensitivity: -42 dB (7.9 mV) re 1V at 1 Pa
• Impedance: 200 ohms
• Maximum Input Sound Level: 142 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range (typical): 113 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
• Weight: 64 g (2.3 oz)
• Dimesnsions: 69.0 mm (2.72″) long,
• 30.0 mm (1.18″) diameter
• Output Connector: Integral 3-pin XLRM-type