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Zxonic PrePolarized - Model Type 1029 -1/2 Inch Diffuse-Field Microphone
Type 1029 is diffuse-field microphone cartridge specifically designed for random-incidence (diffuse-field) measurements and for standardized noise measurements in accordance with ANSI standards. Typically type 1029 is being used for outdoor measurements.
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Typically type 1029 is being used for outdoor measurements.
- Dyn. range : 21 – 150 dB
- Freq. range : 3.15 – 12500 Hz
- Polarization : Prepolarized
- Sensitivity : 33.5 mV/Pa
- Standards : IEC 61094-4 WS2D
Typical Use Cases
- Diffuse-field measurements
- Outdoor measurements
- High humidity conditions
- Robust
- Standard: IEC 61672
- Frequency reponse characteristics: Diffuse-field
- Polarization voltage [V]: 0
- Sensitivity [mV/Pa]: 33.5 mV/Pa
- Lower limiting frequency: 3.15 Hz
- Higher limiting frequency: 12.5 kHz
- Cartidge thermal noise: 21 dB(A)
- Dynamic Range: 21 - 150 dB(A)
- Diameter: 1/2 inch
- Venting: Rear
- Operating temperature range: -30 - 80
- Operating humidity range: 0 - 100% RH without condensation