| AT822, OnePoint Microphone |
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Product Code: AT822
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The compact, lightweight AT822 is equipped with unbalanced outputs for use with readily available audio and video equipment. Its closely matched
elements provide the spatial impact and realism of a live sound field. The mic offers excellent channel separation and switchable low-frequency roll-off.
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| AT822 Features |
• Compact, lightweight design is perfect for camera-mount applications
• Closely-matched elements provide the spatial impact and realism of a live sound
field
• Unbalanced outputs; switchable
lowfrequency roll-off
• Battery operation
only
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AT822 Specifications
| Element |
Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern |
X/Y Stereo |
| Frequency Response |
30-20,000 Hz |
| Low Frequency Roll-off |
150 Hz, 6 dB/octave |
| Open Circuit Sensitivity |
–45 dB (5.6 mV) re 1V at 1 Pa |
| Channel Balance |
?2.5 dB |
| Impedance |
200 ohms unbalanced |
| Maximum Input Sound Level |
125 dB SPL, 1 kHz at 1% T.H.D. |
| Dynamic Range (Typical) |
101 dB, 1 kHz at Max SPL |
| Signal-to-Noise Ratio |
70 dB, 1 kHz at 1 Pa |
| Battery Type |
1.5V AA/UM3 Warning: The AT822 is designed for battery operation only. Do not attempt to use when phantom power is present. Possible damage to the microphone may result. |
| Battery Life |
1.2 mA / 1000 hours typical (alkaline) |
| Switch(es) |
Off, flat, roll-off |
| Weight |
165 g (5.8 oz) |
| Dimensions |
197.0 mm (7.76") long, 62.0 mm (2.44") maximum head width, 21.0 mm (0.83") body diameter |
| Output Connector |
Integral 3-pin XLRM-type |
| Cable(s) |
0.5 m (1.7') long, 3-conductor, shielded, vinyl-jacketed, stereo cable with 3-pin XLRF-type connector at microphone end, 3.5 mm stereo mini plug at output end.
3.0 m (10.0') long, 3-conductor, shielded, vinyl-jacketed, stereo cable with 3-pin XLRF-type connector at microphone end, two 3.5 mm mono mini plugs with 1/4" phone plug adapters at output end. |
| Accessory Included |
Gun-grip snap-in stand clamp for 5/8"-27 threaded stands; camera shoe mount adapter; battery; AT8120 windscreen; soft protective pouch |
| Audio-Technica Case Style |
S3 |
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