DPA Lavalier Microphones

Directional patternOmnidirectional Principle of operationPressure Cartridge typePre-polarized condenser Frequency range10 Hz - 20 kHz Frequency range, ±2 dB20 Hz - 20 kHz Sensitivity, nominal, ±2 dB at 250 Hz40 mV/Pa; -28 dB re. 1 V/Pa Equivalent noise level, A-weightedTyp. 15 dB(A) re. 20 µPa (max. 17 dB(A)) Equivalent noise level, ITU-R BS.468-4Typ. 27 dB (max....

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Directional pattern Omnidirectional Principle of operation Pressure Cartridge type Pre-polarized condenser Frequency range  10 Hz - 20 kHz Frequency range, ±2 dB  20 Hz - 20 kHz Sensitivity, nominal, ±2 dB at 250 Hz   40 mV/Pa; -28 dB re. 1 V/Pa Equivalent noise level, A-weighted   Typ. 15 dB(A) re. 20 µPa (max. 17 dB(A)) Equivalent...

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Directional Pattern Supercardioid Principle of Operation Pressure gradient Cartridge Type Pre-polarized condenser Frequency Range 20 Hz-20 kHz Frequency Range ± 2 dB, at 12 cm (4.7 in): 40 Hz to 16 kHz with 3 dB soft boost at 12 kHz Sensitivity Nominal, ± 2 dB at 1 kHz: 5 mV/Pa; -46 dB re. 1 V/Pa...

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Directional pattern: Omnidirectional Principle of operation: Pressure Frequency response: 20 Hz - 20 kHz Effective frequency range ±2 dB: Soft boost grid: 40 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 40 Hz - 20 kHz, 10 dB boost at 12 kHz Sensitivity, nominal, ±3 dB at...

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Directional pattern: Omnidirectional Principle of operation: Pressure Frequency response: 20 Hz - 20 kHz Effective frequency range ±2 dB: Soft boost grid: 40 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 40 Hz - 20 kHz, 10 dB boost at 12 kHz Sensitivity, nominal, ±3 dB at...

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Directional pattern: Cardioid Principle of operation: Pressure gradient Cartridge type: Pre-polarized condenser Frequency response: 20 Hz - 20 kHz Effective frequency range, ±2 dB, Near field 2-3 cm (0.8 - 1.2 in): 100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz) Sensitivity, nominal, ±3 dB at 1 kHz: 6 mV/Pa;...

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Directional pattern: Cardioid Principle of operation: Pressure gradient Cartridge type: Pre-polarized condenser Frequency response: 20 Hz - 20 kHz Effective frequency range, ±2 dB, Near field 2-3 cm (0.8 - 1.2 in): 100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz) Sensitivity, nominal, ±3 dB at 1 kHz: 6 mV/Pa;...

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