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 | AT897 |
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| AudioTechnica |
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| 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 |
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| 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) |
| Switches: Flat, roll-off (recessed) |
| Weight: 5.1 oz (145 g) |
| Dimensions: 10.98" (279.0 mm) long, 0.83" (21.0 mm) diameter |
| Output Connector: Integral 3-pin XLRM-type |
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| Shotgun Mic |
| AT8405a stand clamp for 5/8"-27 threaded stands; AT8134 windscreen; battery; 5/8"-27 to 3/8"-16 threaded adapter; protective carrying case |
