$463.95
The Audio-Technica AT8015 (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.
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 |
Pad | None |
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. (200 g) |