Audio-Technica AT897 Line + Gradient Shotgun Microphone

Audio-Technica's AT897 is designed for field audio acquisition in film/TV/video production, professional recording, wildlife recording and broadcast applications.

The AT897 mounts conveniently on a DV camcorder without adding noticeable heft, and remains out of the frame even with compact digital cameras. This high-performance short shotgun offers outstanding long-distance audio pickup due to narrow acceptance angle of line + gradient design. It also features smooth, natural-sounding on-axis audio quality and excellent off-axis rejection of sound arriving from the sides and rear of mic.

Features:

• Designed for video production and broadcast (ENG/EFP) audio acquisition
• Short length (11") ensures mic stays out of the shot -- even when used with compact digital cameras
• Smooth, natural-sounding on-axis audio quality
• 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

• ELEMENT: Fixed-charge back plate, permanently polarized condenser
• POLAR PATTERN: Line + gradient
• FREQUENCY RESPONSE: 20-20,000 Hz
• LOW FREQUENCY ROLL-OFF: 80 Hz, 12 dB/octave
• OPEN CIRCUIT SENSITIVITY: Phantom: -40 dB (10.0 mV) re 1V at 1 Pa, Battery: -41 dB (8.9 mV) re 1V at 1 Pa
• IMPEDANCE: Phantom: 200 ohms, Battery: 300 ohms
• MAXIMUM INPUT SOUND LEVEL: Phantom: 129 dB SPL, 1 kHz at 1% T.H.D., Battery: 115 dB SPL, 1 kHz at 1% T.H.D.
• DYNAMIC RANGE (typical): Phantom: 112 dB, 1 kHz at Max SPL, Battery: 98 dB, 1 kHz at Max SPL
• SIGNAL-TO-NOISE RATIO: 77 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 (recessed)
• OUTPUT CONNECTOR: Integral 3-pin XLRM-type
• INCLUDED ACCESSORIES: AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 windscreen; battery; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case
• AUDIO-TECHNICA CASE STYLE: SG2