Audio Technica AT815b Line Gradient Shotgun Microphone

by Audio-Technica

Product Details

• ASIN: B000ZLV5IK

Product Description

Designed for professional recording, broadcasting and film/TV/video production. Provides the narrow acceptance angle desirable for long-distance sound pickup. Delivers excellent sound rejection from the sides and rear of mic. Switchable low-frequency roll-off. Operates on battery or phantom power. Included accessories: AT8405a stand clamp; windscreen; battery; protective case. Element: Condenser Polar Pattern: Line + Gradient Frequency Response: 30 - 20,000 Hz 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: 500 ohms; BATTERY: 600 ohms Maximum Input Sound Level: PHANTOM: 130 dB SPL, 1 kHz at 1% T.H.D.; BATTERY: 115 dB SPL, 1 kHz at 1% T.H.D. Signal to Noise Ratio: 70 dB, 1 kHz at 1 Pa Dynamic Range (Typical): PHANTOM: 106 dB, 1 kHz at Max. SPL; BATTERY: 91 dB, 1 kHz at Max. SPL Phantom Power Requirements: 9 - 52V, 2 mA typical Battery Type: 1.5V AA/UM3 Battery Current/Life: 0.4 mA/1200 hours typical Switch: Flat/roll-off Low Frequency Roll-off: 180 Hz, 12 dB per octave Weight: 7.1 oz (200 g) Output Connector: XLRM-type