Audio Technica ATND931AC

Audio Technica ATND931AC

Audio Technica ATND931AC

Audio Technica ATND931AC

Miniature cardioid condenser gooseneck microphone (6" long), includes Dante-enabled wall/ceiling plate power module, support for Dante Domain Manager and Dante AES67 mode, foam windscreen and steel hanger, black

SKU: AT-ATND931AC
MSRP: $629.00
MAP: $629.00

Overview

With its low-profile and rugged-yet-highly-flexible design, the ATND931a 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-cut 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*). It mounts in a standard metal U.S. 2-gang electrical box, and its RJ45 output jack allows for easy connection to the network via CAT5e (or better) cable. 

The ATND931a also offers plug-and-play compatibility with AES67 networks, including those that utilize Livewire, RAVENNA and Q-LAN AoIP technologies, and has expansive Dante Domain Manager features, including role-based security, cross-subnet routing, SNMP alerts, and more.

Includes a two-stage foam windscreen. Additional interchangeable elements – omnidirectional (360°), cardioid (120°), hypercardioid (100°), and MicroLine® (90°) – are available separately.

Features

  • Wall/ceiling plate power module with Dante™ network output permits permanent installation in standard, 2-gang electrical box and direct connection to the network via Ethernet cable
  • 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
  • Plug-and-play compatibility with AES67 networks, including those that utilize Livewire, RAVENNA and Q-LAN AoIP technologies
  • Increases Dante Domain Manager features, adding role-based security, cross-subnet routing, SNMP alerts and more

Specifications

  • Element: Fixed-charge back plate, permanently polarized condenser
  • Frequency Response: 30-20,000 Hz
  • Low Frequency Roll Off: 80 Hz, 18 dB/octave
  • Maximum Input Sound Level: -15 dBu @ +30 dB gain -25 dBu @ +40 dB gain -35 dBu @ +50 dB gain
  • Signal-to-Noise Ratio: 68 dB, 1 kHz at 1 Pa
  • Weight (microphone): 39 g (1.4 oz)
  • Weight (power module): 330 g (11.6 oz)
  • Cable: Power module: CAT5e or better required
  • Dimensions (power module): 148.0 mm (5.83") diameter, 47.0 mm (1.85") depth
  • Dimensions (microphone): 152.4 mm (6.0") long (with capsule), 8.4 mm (0.33") head diameter, 11.6 mm (0.46") base diameter
  • Output Connector (power module): RJ45
  • Optional Interchangeable Elements: ESE-C cardioid (120°), ESE-O omnidirectional (360°), ESE-H hypercardioid (100°), ESE-ML MicroLine (90°)
  • Accessories Included: ATND8734a wall/ceiling plate power module with Dante™ network output;AT8109 two-stage foam windscreen
  • Audio-Technica Case Style: M41