Audio-Technica AT8015 Line + Gradient Condenser Microphone

Designed for video production and broadcast (ENG/EFP) audio acquisition, the AT8015 provides the narrow acceptance angle desirable for long-distance sound pickup, along with excellent sound rejection from the sides and rear of mic The roll-off position reduces the pickup of low-frequency ambient noise (such as traffic, air-handling systems, etc.), room reverberation and mechanically coupled vibrations.

Audio Technica AT8015 Features: Designed for video production and broadcast (ENG/EFP) audio acquisition 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 RoHS compliant—free from all substances specified in the EU directive on hazardous substances Audio Technica AT8015 Specifications: Element: Fixed-charge back plate, permanently polarized condenser Polar Pattern: Line + gradient Frequency Response: 40-20,000 Hz Low Frequency Roll-Off: 80 Hz, 12 dB/octave Open Circuit Sensitivity: Phantom: –38 dB (12.5 mV) re 1V at 1 Pa Battery: –39 dB (11.2 mV) re 1V at 1 Pa Impedance: Phantom: 250 ohms Battery: 300 ohms Maximum Input Sound Level: Phantom: 132 dB SPL, 1 kHz at 1% T.H.D Battery: 120 dB SPL, 1 kHz at 1% T.H.D.

Dynamic Range (typical) Phantom: 110 dB, 1 kHz at Max SPL Battery: 98 dB, 1 kHz at Max SPL Signal-To-Noise Ratio: 72 dB, 1 kHz at 1 Pa Phantom Power Requirements: 11-52V DC, 2 mA typical Battery Type: 1.5V AA/UM3 Battery Current / Life: 0.4 mA / 1200 hours typical (alkaline) Switch: Flat, roll-off Weight: 195 g (6.9 oz) Dimensions: 460.0 mm (18.11") long, 21.0 mm (0.83") diameter output Connector: Integral 3-pin XLRM-type.