Shure CVB Boundary Microphone | Polar Pattern: Cardioid
Shure CVB Boundary Microphone | Polar Pattern: Cardioid
SoundPro Item: 23321 | Part Number: CVB-B/C
Usually ships in 5-7 business days
- CommShield® Technology that guards against unwanted RF interference from portable wireless devices (smartphones, etc.) and high resistance to intense nearby radio signals
- Frequency response ideal for capturing fast transients in a wide variety of locations, including podiums and desktops
- Attached 12 ft XLR cable
- Superior Shure design and rugged, dependable construction
Designed for desktop-installed sound reinforcement applications, Centraverse™ Boundary Condenser Microphones seamlessly fit within any design aesthetic. They offer low-profile, discreet placement for corporate facilities, houses of worship, government institutions, and beyond.
Featuring Commshield® Technology, which guards against unwanted RF interference from portable wireless devices, Centraverse microphones deliver in best-in-class performance and reliability.
- Transducer TypeCondenser
- Polar PatternsCardioid (CVB-B/C), Omnidirectional (CVB-B/O)
- Frequency Response70 Hz - 16 kHz
- Output Impedance180 ohms
- Sensitivity (at 1kHz, open circuit voltage)
- Cardioid: –32.5 dBV/Pa(23 mV)
- Omnidirectional: –28 dBV/Pa(40 mV)
- Max. SPL (1kHz at 1% THD)
- Cardioid: 120 dB SPL
- Omnidirectional: 117 dB SPL
- Signal to Noise Ratio (referenced at 94 dB SPL)
- Cardioid: 67 dB
- Omnidirectional: 74 dB
- Dynamic Range
- Cardioid: 93 dB
- Omnidirectional: 97 dB
- Self Noise (equivalent SPL, A-weighted, typical)
- Cardioid: 27 dB SPL
- Omnidirectional: 20 dB SPL
- Preamp Output Clipping Level (1% THD)
- Cardioid: -7 dBV
- Omnidirectional: -6 dBV
- Power Requirements11–52 V DC, 2.0 mA
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