B&P 쇼핑몰
소음, 진동 센서
- Automotive
- Audiology
- Education & Research
- Consumer Audio & Electronics
- Environmental noise & Monitoring
- Aerospace & Defense
- Measurement microphone sets
- Production line microphones
- Ear simulator kits
- Special microphones
- Head & Torso Simulatiors
- Artificial ears, ear & mouth simulators
- power modules
- Test fixtures
- Hemisphere kits
- Calibration equipment
- Cables
- Accessories
- ALL
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GRAS GRAS 브랜드 세계적인 음향, 소음, 진동 센서 브랜드상담문의 T.02-546-1457
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GRAS Automotive Automotive Acoustic TestingGRAS는 자동차 오디오 테스트 및 측정의 모든 분야를 지원합니다.
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GRAS Audiology Audiology ServicesGRAS는 청능 산업을 지원합니다.
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GRAS Education&Research Education & Research Services교육과 연구를 위한 최상의 솔루션을 찾을 수 있도록 가이드 라인을 지원해 드립니다.
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GRAS ConsumerAudio&Electronics Consumer Audio & Electronics오디오 및 전자산업을 위한 최적화된 솔루션을 공급합니다.
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GRAS NoiseMonitoring Environmental Noise & Monitoring정밀한 측정을 통해 소음과 진동을 모니터링 하고 환경을 분석할 수 있습니다.
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GRAS Aerospace&Defense Aerospace and Defense Acoustics항공음향학에 대한 정밀한 분석을 지원합니다.
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GRAS GRAS 40GK 1/2Freq response: IEC 61043
Dyn range: 27 dB(A) to 163 dB
Sensitivity: 12.5 mV/Pa -
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GRAS GRAS 40GI 1/2Freq response: IEC 61043
Dyn range: 27 dB(A) to 163 dB
Sensitivity: 12.5 mV/Pa -
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GRAS GRAS 40BI 1/4Freq response: IEC 61043
Dyn range: 35 dB(A) to 172 dB
Sensitivity: 4 mV/Pa -
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GRAS GRAS 40AK 1/2Freq response: IEC 61043
Dyn range: 20 dB(A) to 157 dB
Sensitivity: 25 mV/Pa -
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GRAS GRAS 40AI 1/2" Ext. Polarized Intensity Microphone PairFreq response: IEC 61043
Dyn range: 20 dB(A) to 157 dB
Sensitivity: 25 mV/Pa -
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GRAS GRAS 47AC 1/2" CCP Infra-Sound Microphone SetFreq range: 0.09 Hz to 20 kHz
Dyn range: 20 dB(A) to 148 dB
Sensitivity: 8 mV/Pa -
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GRAS GRAS 46AZ 1/2`` CCP Free-field Standard Microphone Set, Low FrequencyFreq range (±3 dB): 0.5 Hz to 20 kHz
Dyn range: 17 dB(A) to 138 dB
Sensitivity: 50 mV/Pa
Use: For low frequency acoustic diagnostics -
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GRAS GRAS 40AZ 1/2 Prepolarized Free-field Microphone, Low FrequencyFreq range: 0.5 Hz to 20 kHz
Dyn range: 14 dB(A) to 148 dB
Sensitivity: 50 mV/Pa -
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GRAS GRAS 40AN 1/2 Ext. Polarized Free-field Microphone, Low FrequencyFreq range (±3 dB): 0.5 Hz to 20 kHz
Dyn range: 17 dB(A) to 149 dB
Sensitivity: 50 mV/Pa
Use: For low frequency acoustic diagnostics -
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GRAS GRAS 46AN LEMO Free-field Standard Microphone Set, Low FrequencyFreq range (±3 dB): 0.5 Hz to 20 kHz
Dyn range: 17 dB(A) to 149 dB
Sensitivity: 50 mV/Pa
Use: For low frequency acoustic diagnostics -
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GRAS GRAS 47BX CCP Flush-mount Microphone SetFreq range: 4 Hz to 70 kHz
Dyn range: 44 dB(A) to 166 dB
Sensitivity: 1.6 mV/Pa