GRAS 46AE
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Freq range: 3.15 Hz to 20 kHz Dyn range: 17 dB(A) to 138 dB Sensitivity: 50 mV/Pa Use: For general acoustic diagnostics The GRAS 46AE is a 1/2" Constant Current Power (CCP) free-field microphone set for measuring medium sound pressure levels at medium frequencies. It is terminated with a BNC connector and is TEDS compatible. The equivalent traditional 200 V (LEMO) type is GRAS 46AF. Sound & Vibration GRAS Sound & Vibration A/S Skovlytoften 33, 2840 Holte, Denmark www.gras.dk

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set Introduction Through a close cooperation with our customers, we know that data-safety is highly important because the costs related to unsuited and unreliable sensors may determine whether your project turns into a success or not. For our users, data safety translates directly into requests for easier microphone selection, simple system configuration and reduction of measurement errors. To meet these requirements, we invented the microphone set concept. It is simple, reliable and robust and consists of a microphone cartridge...

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set connector. Ready to use coax cable assemblies of various types and lengths are available in standard as well as customized lengths. The 46AE is delivered with Generation II TEDS. The calibration data is programmed into the built-in TEDS according to IEEE 1451.4 using UDID I27-0-0-0U. If your measurement platform supports Transducer Electronic Data Sheets you will be able to read and write data like properties and calibration data. Generation II TEDS chip (DS2431) may require updated system software. System verification The functionality...

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set damage as well as corrosion caused by aggressive air or gasses. This, together with the enforced gold-plated microphone terminal guarantees a highly reliable connection. Thanks to the high quality, our warranty against defective materials and workmanship is 5 years. Service Should you by mistake damage the diaphragm on a GRAS microphone we will in most cases be able to exchange it at a very reasonable cost and short turn-around time. This not only protects your investment but also meets your quality assurance department since you do not...

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set Drop - vertical, grid downwards m 1 Vibration - horizontal and vertical @8g 15 hours **For a short introduction to HALT, see the section "GRAS HALT" above Test conditions Temperature: 20 °C Pressure: 760mm Typical frequency response. Upper curve shows free-field response for 0°, lower curve shows pressure response. Free-field corrections for different angles of incidence GRAS Sound & Vibration reserves the right to change specifications without notice. GRAS Sound & Vibration

GRAS 46AE 1/2'' CCP Free-field Standard Microphone Set Sound & Vibration

GRAS 46AE 1/2'' CCP Free-field Standard Ordering Info Microphone Set

Tradition Since the establishment in 1994, GRAS has been 100% dedicated to developing and manufacturing high-quality measurement microphones and related acoustic equipment. Innovation We work with everybody with an interest in sound or noise within the fields of aerospace, automotive, audiology, consumer electronics, noise monitoring, building acoustics and telecommunications. Quality At GRAS we know that in order for you to trust your measurement results; signal quality, stability and robustness are essentials. We design and build them to perform under real life conditions - and beyond....