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Top » Catalog » Microphones » Instrument Microphones » Beta 181 » Shure Side-Address Condenser Microphone Beta 181
[Beta 181]
The Beta 181 is an ultra compact, small diaphragm side-address condenser microphone with interchangeable capsules for different polar patterns. This enables discreet placement and versatility in tight conditions for various applications.

* Interchangeable polar pattern capsules for the ultimate in low-profile application flexibility (each Beta 181 ships with one polar pattern capsule and one XLR preamplifier)
* Precision-engineered, compact side-address design features innovative locking ring to provide secure connection between capsule and preamplifier
* Capsules available separately for custom flexibility
* Frequency response tailored for wide dynamic range applications for use in high SPL environments
* Available in the following polar pattern options:
*Beta 181/C (cardioid) for drum overhead, piano, acoustic instrument applications, M/S stereo technique (paired with Beta 181/BI)
* Beta 181/S (supercardioid) for snare drum, acoustic instrument, close-miking applications
* Beta 181/O (omnidirectional) for ambient/room, instrument ensemble applications
* Beta 181/BI (bidirectional) for mono drum overhead, dual instrument sound source applications, Blumlein stereo technique (pair of Beta 181/BI)

* Polar Pattern: Supercardioid, Omnidirectional, Cardioid, Bidirectional
* Sensitivity (1 kHz): Cardioid -48,5 dBV/Pa; Supercardioid -49,5 dBV/Pa; Omnidirectional: -52,0 dBV/Pa; Bidirectional: -51,0 dBV/Pa
* Equivalent Selfnoise:
* Cardioid: 20 dB(A)
* Supercardioid: 22 dB(A)
* Omnidirectional: 23 dB(A)
* Bidirectional: 23 dB(A)

Sound Pressure:
* Cardioid: 151 dB
* Supercardioid: 154 dB
* Omnidirectional: 157 dB
* Bidirectional: 156 dB


This product was added to our catalog on Tuesday 15 January, 2013.
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