Boom mikrofon kiralama Istanbul

Transducer: Fixed-Charged, Back Plate, Permanently Polarized Condenser

Polar Pattern: Line + Gradient

Frequency Response: 30 Hz - 20 kHz

Dynamic Range (Typical): Phantom 106 dB, (1 kHz @ Maximum SPL)
Battery 91 dB, (1 kHz @ Maximum SPL)

Signal-to-Noise Ratio: 70 dB, (1 kHz @ 1 Pa A-Weighted)

Maximum Input Sound Level: Phantom 130 dB, (1 kHz @ 1% THD)
Battery 115 dB, (1 kHz @ 1% THD)

Power Requirements: Phantom 9 - 52v DC
Battery AA (1.5v)

Output Impedance: Phantom 500 Ohms
Battery 600 Ohms

Output Connectors: XLR-3M Type

Low Frequency Roll-Off: -12dB/Octave, (@ 180 Hz)

Applications: Video, Film and Broadcast Production

Dimensions: 18.11 x 0.83" (460 x 21mm) LxDiameter

Weight: 7.1 oz. (200gr)

The AT815b is a wide-range condenser microphone with a line + gradient polar pattern specifically designed to provide the narrow acceptance angle desirable for long distance sound pickup. It was created for use in professional recording, broadcasting, film/ TV/video production, high-quality sound reinforcement and other demanding applications requiring excellent sound rejection from the sides and rear. Audio Technica engineers have utilized the newest low-mass condenser technology in the quest for superior performance. The permanent charge is now on the fixed back plate, rather than on the moving element. With the fixed-charge "back plate" construction, a gold-vaporized diaphragm just 4 microns thick (about 0.00016") can be used. This reduces moving mass, improving frequency response and transient response while reducing distortion.

Key Features

: • Designed for professional recording, broadcasting and film/TV/video production

: • Provides the narrow acceptance angle desirable for long-distance sound pickup

: • Excellent sound rejection from the sides and rear of mic

: • Switchable low-frequency roll-off

: • Operates on battery or phantom power