SHURE CVO
Installed Sound Overhead Microphone
Installed sound overhead microphone offers a white or black color scheme and overhead placement while delivering clear audio. It features Commshield RF Filtering to stop RF and an integrated memory wire allowing the user to aim the microphone.
3,630,000đ
Brand: Shure
Product Code:CVO-B/C-X
Overhead condenser microphone available in black or white colour options. An integrated memory wire allows you to ‘aim’ the microphone and therefore provide optimal placement with minimal effort for hanging applications such as meeting tables, choirs and other ensembles.
All Centraverse models are equipped with Commshield® RF Filtering Technology
- Guards against unwanted RF Interference from portable wireless devices (smartphones, etc.)
- High resistance to intense nearby radio signals
Features
- Cardioid polar pattern with tailored response for speech
- Attached 25 ft XLR cable
- Black and white colour options available
- Integrated memory wire allows to ‘aim’ the microphone and therefore provide optimal placement with minimal effort for hanging applications.
- Available snap-fit windscreen (ACVO4WS-B – 4 pack)
Cartridge Type: Electret Condenser
Polar Pattern: Cardioid
Frequency Response: 70 Hz to 16,000 Hz
Output Impedance: 180 Ω
Sensitivity open circuit voltage,at 1kHz,typical: -33 dBV/Pa[1](22 mV)
Maximum SPL[2] 1 kHz at 1% THD 120 dBSPL
Signal-to-Noise Ratio[3]: Ref. 94 dB SPLat 1kHz: 67 dB
Dynamic Range: 93 dB
Self Noise equivalent SPL, A-weighted, typical: 27 dBSPL
Preamplifier Output Clipping Level at 1 kHz, at 1% THD: –7 dBV
Common Mode Rejection 10 Hz to 100 kHz: >45 dB
Polarity Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Environmental Conditions:
- Operating Temperature: -18° to 57° C (0° to 135° F)
- Storage Temperature : -29° to 74° C (-20° to 165° F)
Relative Humidity: 0 to 95%
Power Requirements: 11-52 V DC[4], 10 V 2.0 mA
Weight: 133 g (4.7 oz.)
[1] 1 Pa=94 dB SPL
[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL
[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted
[4]All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
Polar Pattern: Cardioid
Frequency Response: 70 Hz to 16,000 Hz
Output Impedance: 180 Ω
Sensitivity open circuit voltage,at 1kHz,typical: -33 dBV/Pa[1](22 mV)
Maximum SPL[2] 1 kHz at 1% THD 120 dBSPL
Signal-to-Noise Ratio[3]: Ref. 94 dB SPLat 1kHz: 67 dB
Dynamic Range: 93 dB
Self Noise equivalent SPL, A-weighted, typical: 27 dBSPL
Preamplifier Output Clipping Level at 1 kHz, at 1% THD: –7 dBV
Common Mode Rejection 10 Hz to 100 kHz: >45 dB
Polarity Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Environmental Conditions:
- Operating Temperature: -18° to 57° C (0° to 135° F)
- Storage Temperature : -29° to 74° C (-20° to 165° F)
Relative Humidity: 0 to 95%
Power Requirements: 11-52 V DC[4], 10 V 2.0 mA
Weight: 133 g (4.7 oz.)
[1] 1 Pa=94 dB SPL
[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL
[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted
[4]All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
- 1 44A16928 Wire aiming hanger (black)
- 1 95A20541 Windscreen (black)
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