With its low-profile and rugged-yet-highly-flexible design, The ATND931WC 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 ATND8734 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.
This gooseneck mic provides a uniform cardioid polar pattern with 120° acceptance angle, comes with a two-stage foam windscreen and is available with low-reflectance black (ATND931C) or white (ATND931WC) finish. Additional interchangeable elements â omnidirectional (360°), hypercardioid (100°) and MicroLine® (90°) â are available separately.
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
Uniform cardioid polar pattern with 120° 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
Available in two colors: black (ATND931C) and white (ATND931WC)
ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Cardioid
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
WEIGHT (POWER MODULE) 330 g
DIMENSIONS (MICROPHONE) 152.4 mm long (with capsule), 8.4 mm head diameter, 11.6 mm base diameter
DIMENSIONS (POWER MODULE) 148.0 mm diameter, 47.0 mm depth
OUTPUT CONNECTOR (POWER MODULE) RJ-45
CABLE Power module: CAT5e or better required
OPTIONAL INTERCHANGEABLE ELEMENTS ESE-O omnidirectional (360°) ESE-H hypercardioid (100°) ESE-ML MicroLine (90°)
ACCESSORIES FURNISHED ATND8734 wall/ceiling plate power module with Dante⢠network output; AT8109(WH) two-stage foam windscreen
AUDIO-TECHNICA CASE STYLE M41
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.
This gooseneck mic provides a uniform cardioid polar pattern with 120° acceptance angle, comes with a two-stage foam windscreen and is available with low-reflectance black (ATND931C) or white (ATND931WC) finish. Additional interchangeable elements â omnidirectional (360°), hypercardioid (100°) and MicroLine® (90°) â are available separately.
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
Uniform cardioid polar pattern with 120° 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
Available in two colors: black (ATND931C) and white (ATND931WC)
ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Cardioid
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
WEIGHT (POWER MODULE) 330 g
DIMENSIONS (MICROPHONE) 152.4 mm long (with capsule), 8.4 mm head diameter, 11.6 mm base diameter
DIMENSIONS (POWER MODULE) 148.0 mm diameter, 47.0 mm depth
OUTPUT CONNECTOR (POWER MODULE) RJ-45
CABLE Power module: CAT5e or better required
OPTIONAL INTERCHANGEABLE ELEMENTS ESE-O omnidirectional (360°) ESE-H hypercardioid (100°) ESE-ML MicroLine (90°)
ACCESSORIES FURNISHED ATND8734 wall/ceiling plate power module with Dante⢠network output; AT8109(WH) two-stage foam windscreen
AUDIO-TECHNICA CASE STYLE M41