Audio-Technica ATND933AWML

Audio-Technica ATND933aWML MicroLine Condenser Hanging Microphone with Dante Network Output Power Module

The ATND933aWML is a wide-range miniature condenser microphone with a MicroLine® (line cardioid) polar pattern. It is designed for quality sound reinforcement. The combination of small size and excellent response makes the microphone ideal for suspension over choirs, instrumental groups or theater stages.

Miniature MicroLine condenser hanging microphone, permanently attached cable, includes Dante-enabled wall/ceiling plate power module, support for Dante Domain Manager and Dante AES67 mode, foam windscreen and steel hanger, white

The microphone is equipped with UniGuard® RFI-shielding technology, which offers outstanding rejection of radio frequency interference (RFI).

The microphone's MicroLine® (line cardioid) polar pattern provides a 90° angle of acceptance. Additional interchangeable elements with omnidirectional (360°), cardioid (120°) and hypercardioid (100°) pickup patterns are available.

The microphone includes a 15.2 m (50') permanently attached miniature cable. Its free end connects 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 features a removable, circular cover plate that can be painted with commercially available spray paint. The power module includes an RJ-45 output jack for easy connection to the network via CAT5e (or better) cable. Additionally, logic input screw terminals accept an external switch for connection to the Dante™ network.

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 red/green LED status indicator, which can all be controlled remotely via third-party software.* Default settings for the power module are as follows: low-cut filter off, +40 dB input gain, LEDs off.

The microphone comes equipped with a vinyl-coated steel hanger for positioning over a choir/orchestra/stage, and a two-stage foam windscreen. The microphone is enclosed in a rugged housing with a low-reflectance black finish. It is also available with white housing, cable, hanger and windscreen as the ATND933aWML.

 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
• MicroLine® polar pattern provides narrow 90º 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 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
• Available interchangeable elements permit angle of acceptance from 90° to 360°
• Steel hanger positions microphone over choirs, instrumental groups and theater stages
• Available in two colors: black (ATND933aML) and white (ATND933aWML)

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

Output Connector: Power module: RJ-45

Cable: 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

Cable Requirement: Power module: CAT5e or better

Audio-Technica Case Style: M14

Accessories Furnished:

• ATND8734a wall/ceiling plate power module with Dante™ network output
• AT8138(WH) two-stage foam windscreen
• AT8452(WH) steel hanger

Microphone Dimensions (L x Dia): 5.77" x 0.31" (146.5mm x 8 mm)

Power Module Dimensions (D x Dia): 1.85" x 5.83" (47mm x 148 mm)

Weight:

• Microphone: 9.5 g (0.3 oz)
• Power Module: 330 g (11.6 oz)

Optional Interchangeable Elements:

• ESE-O omnidirectional (360°)
• ESE-C cardioid (120°)
• ESE-H hypercardioid (100°)