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Description
Audio-Technica MicroLine® Condenser Gooseneck Microphone With Dante™ Network Output Power Module ATND931aWML
With its low-profile and rugged-yet-highly-flexible design, The ATND931aWML MicroLine® (line cardioid) condenser gooseneck microphone is a perfect fit for boardrooms, school and government settings, teleconferencing, houses of worship and other installed applications. The microphone, which features UniGuard® RFI-shielding technology for outstanding rejection of radio frequency interference (RFI), attaches to the provided ATND8734a Dante-enabled wall/ceiling plate power module via a special TA3F-type connector designed to optimize RFI immunity. The power module is equipped with an 80 Hz low-ccut UniSteep® filter, three-position input gain level selector (+30 dB, +40 dB, and +50 dB), and a red/green LED status indicator (all controlled remotely via third-party software*).
Key Features- Wall/ceiling plate power module with Danteâ„¢ network output permits permanent installation in standard, 2-gang electrical box and direct connection to the network via Ethernet cable
- Uniform MicroLine® polar pattern with narrow 90° acceptance angle
- Low-profile design with low-reflectance finish for minimum visibility
- Superior off-axis rejection for maximum gain before feedback
- Logic input accepts external switches for connection to the Dante network
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- UniSteep® filter provides a steep low-frequency attenuation to minimize pickup of undesired ambient noise
- Rugged, easy-to-adjust, small-diameter gooseneck can be positioned quickly into desired shape
- Available interchangeable elements permit angle of acceptance from 90° to 360°
- Ideal for boardrooms, school and government settings, teleconferencing, houses of worship and other installed applications
Specifications
Element | Fixed-charge back plate, permanently polarized condenser |
Polar Pattern | MicroLine® (line cardioid) |
Frequency Response | 30-20,000 Hz |
Low Frequency Roll-Off | 80 Hz, 18 dB/octave |
Maximum Input Levels | -15 dBu @ +30 dB gain | -25 dBu @ +40 dB gain | -35 dBu @ +50 dB gain |
Signal-to-Noise Ratio | 73 dB, 1 kHz at 1 Pa |