GRAS 48LA UTP
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Freq range: 20 Hz to 20 kHz (±1 dB) 16 Hz to 31.5 kHz (±3 dB) Dyn range: 64 dB(A) to 184 dB Sensitivity: 0.12 mV/Pa (±2 dB) Use: For aeroacoustic measurements 48LA is an Ultra-Thin Precision (UTP) surface microphone for aeroacoustic testing. It is a low-profile 1/4" CCP high-pressure condenser microphone. The microphone is only 1 mm high and can, therefore, be mounted in air-flow without disturbing the sound field. GRAS Sound & Vibration Skovlytoften 33, 2840 Holte, Denmark www.grasacoustics.com GRAS Sound & Vibration

GRAS 48LA UTP Microphone, High Pressure Introduction 48LA is an Ultra-Thin Precision (UTP) high-pressure surface microphone for aeroacoustic testing. It is a revolutionary new design that has made it possible to combine a 1/4" condenser microphone with a form factor that makes it the world's smallest measurement microphone. The height of the microphone is 1 mm. It has a built-in preamplifier. The integrated cable connector is Microdot male. The total cable length is 3 meters. Typical applications and use 48LA is for high-level surface pressure measurements on planar and curved surfaces....

GRAS 48LA UTP Microphone, High Pressure Cable and connectors are covered by a 6 months warranty period. Service Should you by mistake damage or destroy your microphone, we offer an exchange service at a reasonable cost and short turn-around time. GRAS Sound & Vibration continually strives to improve the quality of our products for our customers. Therefore, the specifications and accessories are subject to change. GRAS Sound & Vibration

GRAS 48LA UTP Microphone, High Pressure GRAS Sound & Vibration

GRAS 48LA UTP Microphone, High Pressure The frequency response is within ±3 dB up to 31.5 kHz GRAS Sound & Vibration

GRAS 48LA UTP Microphone, High Pressure Sound & Vibration

GRAS 48LA UTP Microphone, High Pressure Included items Optional items GRAS Sound & Vibration

HEAD OFFICE, DENMARK GRAS SOUND & VIBRATION Skovlytoften 33 2840 Holte Denmark Tel: +45 4566 4046 www.grasacoustics.com gras@grasacoustics.com USA GRAS SOUND & VIBRATION 5750 S.W. Arctic Drive Beaverton, OR 97005 Tel: 503-627-0832 Toll Free: 800-231-7350 www.grasacoustics.com sales-usa@grasacoustics.com CHINA GRAS SOUND & VIBRATION Room 303, Building T6 Hongqiaohui, 990, Shenchang Road Minhang District, Shanghai China. 201106 Tel: +86 21 64203370 www.gras.com.cn cnsales@grasacoustics.com Sound & Vibration ABOUT GRAS SOUND & VIBRATION GRAS is a worldwide leader in the sound and vibration...