TYPE 4966-H-041
1/2" Free-field Microphone With Type 1706 CCLD Preamplifier, Prepolarized
Free-field microphone with BNC Connector, designed for high-precision measurements requiring high sensitivity, large dynamic range and a wide temperature range
Request PriceUSER SCENARIOS
- Suitable for electroacoustic measurements, such as testing of loudspeakers, smart speakers, and infotainment system in vehicles
- Because it is a free-field microphone and has a flat frequency response
- Suitable for measuring in high-temperatures – such as close to a motor
- Because it can continuously operate up to 125°C (257°F)
- Suitable for measuring sound power of, for example, washing machines, garden tools, machinery, medical equipment, etc.
- Because it is a Type 1 free-field microphone fulfilling the requirements of the sound power standard IEC 61094-4 WS2F.
- Suitable for measuring exterior noise of, for example, aeroplanes, cars, trains, etc., and infotainment systems in vehicles.
- Because it is a free-field microphone and has a flat frequency response
- Suitable for general purpose measurements
- Because it has a wide dynamic range, a wide frequency range and a wide operating temperature range
- Capacitance
- 14 pF
- Diameter
- ½"
- Dyn. range
- 16.5 – 134 dB
- Freq. range
- 6.3 – 20000 Hz
- Inherent noise
- 16.5 dB A
- Lower limiting frequency -3dB
- 3 Hz
- Optimised
- Free field
- Polarization
- Prepolarized
- Polarization voltages
- 0 V
- Pressure coefficient
- -0.01 dB/kPa
- Sensitivity
- 48.4 mV/Pa
- Temperature coefficient
- 0.003 dB/ºC
- Temperature range
- -50 – 125 ℃
- Venting
- Rear
- Weight
- gram
- Sound field
- Free-field
- Input type
- CCLD IEPE
- Microphone type
- Free field
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