Audio Technica U853AU UniLine Condenser Hanging Microphone, Black
Product Code: U853AU
Discontinued
Features
• Designed for suspension over choirs, instrumental groups and theater stages
• UniLine polar pattern provides narrow 90° acceptance angle
• UniGuard® RFI-shielding technology offers outstanding rejection of RF
• UniSteep® filter provides a steep low-frequency attenuation
• Accepts interchangeable elements
• Operates on battery or phantom power
• Available in two colors: black (U853AU) and white (U853AWU)
• Low-profile design with low-reflectance finish for minimum visibility
Equipped with Audio-Technica's UniLine® line-cardioid element with a tightly focused 90º acceptance angle, the U853AU features UniGuard® innovations that offer unsurpassed
immunity from radio frequency interference. The battery or phantom powered microphone accepts interchangeable elements, available in cardioid, hypercardioid, omnidirectional and UniLine® line
cardioid polar patterns. It also offers an 80Hz low-cut UniSteep® filter that reduces pickup of low-frequency ambient noise. |
| Element |
Fixed-charge back plate, Permanently polarized condenser |
| Polar Pattern |
Line Cardioid |
| 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: 200 ohms - Battery: 270 ohms |
| Maximum Input Sound Level |
Phantom: 130 dB, 1 kHz at 1% T.H.D. - Battery: 120 dB SPL, 1 kHz at 1% T.H.D. |
| Low Frequency Roll Off |
80 Hz, 18 db/octave |
| Switches |
Off, On-Flat, on-roll-off |
| Dynamic Range |
Phantom: 110 dB, 1 kHz at Max SPL - Battery: 100 dB, 1 kHz at Max SPL |
| Signal-to-Noise Ratio |
74 dB, 1 kHz at 1 Pa |
| Phantom Power Requirements |
11-52V DC, 2 mA typical |
| Battery Type |
1.5V AA/UM3 |
| Battery Life |
0.4mA / 1200 hours typical (alkaline) |
| Weight |
30 g |
| Dimensions |
6.14" (156.0 mm) long, 0.48" (12.2 mm) diameter |
| Output Connector |
Integral 3-pin XLRM type |
| Cable |
25.0' (7.6 m) long (permanently attached to microphone), 0.13" (3.2 mm) diameter, 2 conductor shielded cable with TA3F-type connector |
| Accessories Included |
AT8154 two-stage foam windscreen; AT8451 steel hanger; AT8531 power module; AT8438 5/8"-27 stand adapter; battery |
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