
Description
This series microphones are phantom-powered "back-electret" miniature condenser gooseneck microphones. The back-electret feature provides greater sensitivity, wider frequency response, and superior immunity from handling noise than a diaphragm-electret microphone. The removable windscreen provides pop filtering; response shaping and overload protection to further enhance the acoustic performance of the microphone. The MCP-90 microphones are mechanically designed for quick, easy mounting to RTS keypanels and selected Audiocom intercoms.
The frequency response is tailored for full-range sound reproduction with natural sound pick-up optimized for close-up use. The microphones are fitted with a threaded TRS male connector that is compatible with RTS standard threaded TRS female connectors. The MCP-90 series is designed to be phantom powered with a wide voltage range of 1.5 to 9 VDC.Features- Miniature condenser gooseneck mic with proprietary threaded TRS connector for front panel attachment to Telex RTS and select Audiocom intercom stationsMic output impedance fully RTS compatibleBack-electret design feature for greater sensitivity, wider frequency response and lower handling noiseFrequency response and pickup pattern optimized for close-up use1.5 - 9 Volt phantom power operationSupplied proprietary windscreen provides maximum pop filtering, response shaping and overload protection
Generation Element: | Dual condenser, back-electret |
Frequency Response: | 100 Hz to 15,000 Hz |
Polar Patterns: | Cardioid |
Sensitivity, | |
Open Circuit Voltage: | 4.5mV (-47 dB)/pascal @ 1 kHz |
Power Level, 1 kHz (0 dB= 1 mW/ pascal): | -44 dB |
Dynamic Range: | 102 dB |
Output Impedance: | Compatible with RTS¨ keypanels |
Power Requirements: | 1.5 to 9 VDC phantom supply |
Current Consumption: | <500 μA |
Color: | Nonreflecting black |
Environmental Conditions | |
Relative Humidity 0-50%: | -29¡ to 74¡C (-20¡ to 165¡F) |
Relative Humidity 0 to 95%: | -29¡ to 57¡C (-20¡ to 135¡F) |
Mounting: | Male threaded TRS |
Dimensions | |
Knurled Stem to Head Length: | MCP-90-12: 304.8mm (12) |
Maximum Head Diameter: | 14 mm (0.55) |
Gooseneck Diameter: | 6.4 mm (_) |
Electronics Module Diameter: | 20 mm (0.79) |
Accessories Furnished: | Specially designed windscreen to prevent overloading and distortion in normal operation. |
This series microphones are phantom-powered "back-electret" miniature condenser gooseneck microphones. The back-electret feature provides greater sensitivity, wider frequency response, and superior immunity from handling noise than a diaphragm-electret microphone. The removable windscreen provides pop filtering; response shaping and overload protection to further enhance the acoustic performance of the microphone. The MCP-90 microphones are mechanically designed for quick, easy mounting to RTS keypanels and selected Audiocom intercoms.
The frequency response is tailored for full-range sound reproduction with natural sound pick-up optimized for close-up use. The microphones are fitted with a threaded TRS male connector that is compatible with RTS standard threaded TRS female connectors. The MCP-90 series is designed to be phantom powered with a wide voltage range of 1.5 to 9 VDC.Features- Miniature condenser gooseneck mic with proprietary threaded TRS connector for front panel attachment to Telex RTS and select Audiocom intercom stationsMic output impedance fully RTS compatibleBack-electret design feature for greater sensitivity, wider frequency response and lower handling noiseFrequency response and pickup pattern optimized for close-up use1.5 - 9 Volt phantom power operationSupplied proprietary windscreen provides maximum pop filtering, response shaping and overload protection
Generation Element: | Dual condenser, back-electret |
Frequency Response: | 100 Hz to 15,000 Hz |
Polar Patterns: | Cardioid |
Sensitivity, | |
Open Circuit Voltage: | 4.5mV (-47 dB)/pascal @ 1 kHz |
Power Level, 1 kHz (0 dB= 1 mW/ pascal): | -44 dB |
Dynamic Range: | 102 dB |
Output Impedance: | Compatible with RTS¨ keypanels |
Power Requirements: | 1.5 to 9 VDC phantom supply |
Current Consumption: | <500 μA |
Color: | Nonreflecting black |
Environmental Conditions | |
Relative Humidity 0-50%: | -29¡ to 74¡C (-20¡ to 165¡F) |
Relative Humidity 0 to 95%: | -29¡ to 57¡C (-20¡ to 135¡F) |
Mounting: | Male threaded TRS |
Dimensions | |
Knurled Stem to Head Length: | MCP-90-12: 304.8mm (12) |
Maximum Head Diameter: | 14 mm (0.55) |
Gooseneck Diameter: | 6.4 mm (_) |
Electronics Module Diameter: | 20 mm (0.79) |
Accessories Furnished: | Specially designed windscreen to prevent overloading and distortion in normal operation. |
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