By
Shure
Shure CVB Boundary Condenser Microphone (Discontinued)
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Shure CVB Boundary Condenser Microphone (Discontinued)
Part #:
CVB-B/C
Model #:
CVB
Availability:
No Longer Available
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Description
Shure CVB Installed Sound Boundary Microphone
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.
Features
- Available in cardioid or omnidirectional polar patterns
- CommShield Technology that guards against unwanted RF interference from portable wireless devices (smartphones, etc.) and high resistance to intense nearby radio signals
- Available in black with attached 12' XLR cable
- Frequency response ideal for capturing fast transients in a wide variety of locations, including podiums and desktops
- Superior Shure design and rugged, dependable construction
Specifications
| Cartridge Type | Electret Condenser |
|---|---|
| Polar Pattern | Cardioid |
| Frequency Response | 70–16000 Hz |
| Output Impedance | 180 Ω |
| Sensitivity open circuit voltage, @ 1 kHz,typical | –32.5 dBV/Pa (23 mV) |
| Maximum SPL 1 kHz at 1% THD | 120 dB SPL |
| Signal-to-Noise Ratio Ref. 94 dB SPL at 1 kHz | 67 dB |
| Dynamic Range | 93 dB |
| Self Noiseequivalent SPL, A-weighted,typical | 27 dB SPL |
| Preamplifier Output Clipping Leve l@ 1 kHz, at 1% THD | -7 dBV |
| Common Mode Rejection10 Hz to 100 kHz | >45 dB |
| Polarity | Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 |
| OperatingTemperature | –18 to 57°C (0to 135°F) |
| StorageTemperature | –29 to 74°C(–20 to 165°F) |
| RelativeHumidity | 0 to 95% |
| Power Requirements | 11–52 V DC, 2.0 mA |
| Weight | 8 oz (227 g) |
| Polar Pattern | Omindirectional |
| Cartridge Type | Electret Condenser |
| Frequency Response | 70–16000 Hz |
| Output Impedance | 180 Ω |
| Sensitivity, open circuit voltage, @ 1 kHz, typical | –28 dBV/Pa (40 mV) |
| Maximum SPL 1 kHz, at 1% THD | 117 dB SPL |
| Signal-to-Noise Ratio, Ref. 94 dB SPL at 1 kHz | 74 dB |
| Dynamic Range | 97 dB |
| Self Noise, equivalent SPL, A-weighted, typical | 20 dB SPL |
| Preamplifier Output Clipping Level @ 1 kHz, at 1% THD | –6 dBV |
| Common Mode Rejection, 10 Hz to 100 kHz | >45 dB |
| Operating Temperature | –18 to 57°C (0 to 135°F) |
| Storage Temperature | –29 to 74°C (-20 to 165°F) |
| Power Requirements | 11–52 V DC, 2.0 mA |
| Operating Temperature | –18 to 57°C (0 to 135°F) |
| Weight | 8 oz (227 g) |