ATND933a

Overzicht

ATND933a

The ATND933a condenser hanging microphone is designed for quality sound reinforcement, professional recording, television and other demanding sound pickup applications. Its low profile and excellent response make it ideally suited for suspending over choirs, instrumental groups and theater stages.

The microphone is equipped with a 15.2 m (50') permanently attached miniature cable, terminated with a TA3F-type connector that attaches to the provided ATND8734a Dante-enabled wall/ceiling plate power module. UniGuard® RFI-shielding technology protects the microphone from radio frequency interference (RFI).

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 ATND933a 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 and vinyl-coated steel hanger. Additional interchangeable elements – omnidirectional (360°), cardioid (120°), hypercardioid (100°), and MicroLine® (90°) – are available separately.

Available configurations:

ATND933aC: cardioid polar pattern (120° acceptance angle); black finish.

ATND933aH: hypercardioid polar pattern (100° acceptance angle); black finish.

ATND933aML: MicroLine® polar pattern (90° acceptance angle); black finish.

ATND933aWC: cardioid polar pattern (120° acceptance angle); white finish.

ATND933aWH: hypercardioid polar pattern (100° acceptance angle); white finish.

ATND933aWML: MicroLine® polar pattern (90° acceptance angle); white finish.

Eigenschappen

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 switch 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
Steel hanger positions microphone over choirs, instrumental groups and theater stages
Available interchangeable elements permit angle of acceptance from 90° to 360°
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

Microphones
Element	Fixed-charge back plate, permanently polarized condenser
Frequentierespons	30-20,000 Hz
Lage frequentie roll-off	80 Hz, 18 dB/octave
Maximaal geluidingangsniveau	-15 dBu @ +30 dB gain -25 dBu @ +40 dB gain -35 dBu @ +50 dB gain
Signaal-ruisverhouding	68 dB, 1 kHz at 1 Pa
Weight (microphone)	5.5 g (0.2 oz)
Weight (power module)	330 g (11.6 oz)
Kabel	Microphone: 15.2 m (50') long (permanently attached to microphone), 3.2 mm (0.13") diameter, 2-conductor shielded cable, terminated with TA3F-type connector Power Module: CAT5e or better required
Dimensions (power module)	148.0 mm (5.83") diameter, 47.0 mm (1.85") depth
Dimensions (microphone)	8.4 mm (0.33") head diameter
Output Connector (power module)	RJ-45
Optional Interchangeable Elements	ESE-C Cardioid (120°), ESE-O omnidirectional (360°), ESE-H hypercardioid (100°), ESE-ML MicroLine (90°)
Meegeleverde accessoires	ATND8734a wall/ceiling plate power module with Dante™ network output; AT8109 two-stage foam windscreen; AT8452 steel hanger
Audio-Technica casetype	M25