ไมค์โครโฟนคอนเดนเซอร์ ยี่ห้อ SHURE รุ่น BETA181/C
The Shure Beta 181/C Compact Side-Address Instrument Microphone is a durable, small diaphragm, electret condenser microphone with an interchangeable capsule design. The Beta 181/C ships with a cardioid capsule which minimizes off-axis feedback and improves signal-to-noise ratio while still allowing for flexible positioning. The microphone features a wide frequency response and rugged build, ideal for the stage and recording studio. Its high SPL handling makes it well suited for capturing amplifier cabinets, drums, percussion, piano and more.
- BETA 181/C (cardioid) for drum overhead, piano, acoustic instrument applications, M/S stereo technique (paired with 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)
Specification
- Transducer : Electret Condenser
- Polar Pattern : Cardioid
- Frequency Response : 20Hz to 20kHz
- Dynamic Range (Typical) : 2500 Ω load: 131dB , 1000 Ω load: 128.5dB
- Signal-to-Noise Ratio : 73.5dB
- Maximum Input Sound Level : 2500 Ω load: 151.5dB , 1000 Ω load: 149dB
- Power Requirements : 11-52 V DC phantom power (IEC-61938) 2.4 mA, maximum
- Output Impedance : 110 Ohms
- Output Connectors : 3-pin XLR
- Dimensions ; 4.90 x 1.36″ (124.46 x 34.54mm) , Diameter: 0.80″ (20.32mm)
- Weight : 145g (5.1 oz)
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