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BP893 Omnidirectional Condenser
Headworn Microphone, less power
module. 1.4 m (55") permanently
attached miniature cable,
unterminated. Includes AT8440
cable clip, two AT8157
windscreens, two AT8156 element
covers, a moisture guard, and a
carrying case. See
BP893 for more details.
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Element
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Fixed-charge back plate
permanently polarized
condenser |
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Polar Pattern |
Omnidirectional |
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Frequency Response
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20 - 20,000 Hz |
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Open Circuit Sensitivity
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–34 dB (19.9 mV) re 1V at
1 Pa
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Maximum Input Sound
Level |
114 dB SPL, 1
kHz at 1% T.H.D. |
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Signal to Noise Ratio |
68 dB, 1
kHz at 1 Pa |
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Current Consumption |
0.1 mA typical at 5V
(wireless only) |
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Voltage Range |
2.5-11V (wireless only) |
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Weight
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Microphone, boom &
earpiece: 2.0 g (0.07
oz) |
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Dimensions
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Microphone: 8.1 mm
(0.32") long, 2.6 mm
(0.10") diameter
Boom: 26.4 mm (1.04")
long, 1.07 mm (0.04")
diameter |
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Output Connector
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Integral 3-pin XLRM-type |
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Cable |
1.4 m (55"),
unterminated |
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Accessories |
AT8440 cable clip; two
AT8157 windscreens; two
AT8156 element covers;
moisture guard; carrying
case |
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