Shure BETA181-BI Side Address Instrument Microphone
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Features
- Side Address Figure 8 Capsule
- Interchangeable Capsule Design
- High SPL Handling
- Wide Frequency Response
Description
The BETA 181/BI Figure 8 Compact Side-Address Instrument Microphone from Shure is a durable, small diaphragm, electret condenser microphone with an interchangeable capsule design. The Beta 181/BI ships with a figure 8 capsule for mono drum overhead and dual instrument sound source applications, as well as Blumlein stereo technique (pair of BETA 181/BI). The microphone features a wide frequency response and rugged build, making it great for the stage and recording studio.
Features
- BETA 181/BI for mono drum overhead and dual instrument sound source applications, as well as Blumlein stereo technique (pair of BETA 181/BI)
- Interchangeable polar pattern capsules attach to a compact preamplifier with integrated XLR connections for the ultimate in low-profile application flexibility (Each Beta 181 ships with one polar pattern capsule and one XLR preamplifier. Capsules available separately for custom flexibility.)
- Precision-engineered, compact side-address design features innovative locking ring to provide secure connection between capsule and preamplifier
- Frequency response tailored for wide dynamic range applications for use in high SPL environments
- Furnished with stand adapter, windscreen, and carrying case (carrying case will securely protect up to four polar pattern capsules)
Specifications
Analogue Performance | |
Transducer | Electret Condenser |
Diaphragm | 34.54 mm |
Polar Pattern | Figure-8 |
Frequency Range | 20 Hz to 20 kHz |
Signal to Noise Ratio | 71 dB |
Equivalent Noise Level | 23 dB A-Weighted |
Maximum SPL | 156 dB SPL |
Impedance | 110 Ohms |
Sensitivity | 2.6 mV/Pa |
Dynamic Range | 133 dB |
General | |
Output Connectors | 1 x 3-Pin XLR |
Operating Current Consumption | 2.4 mA |
Operating Voltage | 11 to 52 V |
Length | 124.46 mm |
Diameter | 20.32 mm |
Weight | 145 g |
In The Box
- Shure BETA181-BI Side Address Instrument Microphone
- A57F Microphone Clip
- Foam Case Assembly for BETA181 Condenser Microphone
- A181WS Replacement Foam Windscreen for Beta 181 Microphone
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Details
- Product: Shure BETA181-BI Side Address Instrument Microphone
- Manufacturer: Shure
- Model: BETA181
- SKU: BETA181-BI
- RM Product #: 3960
- Element Type: Condenser
- Polar Pattern: Figure-8
- Warranty: 2 year manufacturer warranty (excluding consumable e.g. lithium-ion batteries).