1/2" Measurement Microphones
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone designed for high-precision measurements, requiring high sensitivity with a frequency response of 6.3 Hz to 20 kHz. Dyn. range : 16.5 – 134 dB. Freq. range : 6.3 – 20000 Hz. Polarization voltages : V. Sensitivity : 50 mV/Pa. Temperature range : -20 – 80... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 20000
- Sound Field: Free-Field
- Dynamic Range: 16 to 134
from Hottinger Bruel and Kjaer UK Ltd.
Diffuse-field microphone cartridge specifically designed for random-incidence (diffuse-field) measurements over 6.3 Hz TO 16 kHz, and provides noise measurement in accordance with ANSI standards. Dyn. range : 14.6 – 146 dB. Freq. range : 6.3 – 16000 Hz. Polarization : Prepolarized. [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 16000
- Sound Field: Diffuse Field
- Dynamic Range: 15 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone for outdoor and industrial environment measurements (IEC 60651 Type 1) and frequency analysis measurements from 6.3 Hz to 20 kHz. Dyn. range : 14.6 – 146 dB. Freq. range : 6.3 – 20000 Hz. Polarization : Prepolarized. Sensitivity : 50 mV/Pa. Standards : IEC 61094... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 20000
- Sound Field: Free-Field
- Dynamic Range: 15 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Type 4189 is designed for high-precision, free-field measurements where a microphone with high sensitivity is required. Being prepolarized, the microphone can be used with both DeltaTron and classical preamplifiers. Dyn. range : 14.6 – 146 dB. Freq. range : 6.3 – 20000 Hz. Polarization :... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 20000
- Sound Field: Free-Field
- Dynamic Range: 15 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone for sound level meter measurements (IEC61672 class 1 and ANSI S 1.4 Type 1) over a frequency response of 6.5 Hz To 12.5 kHz. Dyn. range : 14 – 142 dB. Freq. range : 6.5 – 12500 Hz. Polarization : Prepolarized. Sensitivity : 50 mV/Pa. Standards : IEC61672 class 1 and... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.5 to 12500
- Sound Field: Free-Field
- Dynamic Range: 14 to 142
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone for measurements in transport-noise measurements, architectural acoustics and electroacoustics over a frequency range of 8 Hz to 12.5 kHz. Dyn. range : 15.8 – 146 dB. Freq. range : 8 – 12500 Hz. Polarization : Prepolarized. Sensitivity : 31.6 mV/Pa. Standards : IEC... [See More]
- Nominal Size: 1/2"
- Frequency Response: 8 to 12500
- Sound Field: Free-Field
- Dynamic Range: 16 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone designed for accurate sound measurements (IEC 61672 Class 1 and ANSI S 1.4 Type 1) over a frequency range of 6.5 Hz to 16 kHz. Dyn. range : 15 – 142 dB. Freq. range : 6.5 – 16000 Hz. Polarization : Prepolarized. Sensitivity : 50 mV/Pa. Standards : IEC 64672 [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.5 to 16000
- Sound Field: Free-Field
- Dynamic Range: 15 to 142
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone designed for high ‐precision and high sensitivity measurements with a frequency response of 5 Hz to 20 kHz. Dyn. range : 14.6 – 144 dB. Freq. range : 5 – 20000 Hz. Polarization : Prepolarized. Sensitivity : 50 mV/Pa. Standards : IEC 61094-4 WS2F [See More]
- Nominal Size: 1/2"
- Frequency Response: 5 to 20000
- Sound Field: Free-Field
- Dynamic Range: 15 to 144
from Hottinger Bruel and Kjaer UK Ltd.
Pressure-field microphone designed for coupler measurements and in-cabin measurements (complying to ANSI standards) over a frequency range of 3 Hz to 10 kHz. Dyn. range : 16 – 146 dB. Freq. range : 3 – 10000 Hz. Polarization : Prepolarized. Sensitivity : 50 mV/Pa. Standards : ANSI S1.4 [See More]
- Nominal Size: 1/2"
- Frequency Response: 3 to 10000
- Sound Field: Pressure Field
- Dynamic Range: 16 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Pressure-field microphone for precision coupler measurements, random incidence, and free-field measurements with 90 °C incidence over a frequency range of 5 Hz to 20 kHz. Dyn. range : 19 – 162 dB. Freq. range : 5 – 20000 Hz. Polarization : Prepolarized. Sensitivity : 12.5 mV/Pa. [See More]
- Nominal Size: 1/2"
- Frequency Response: 5 to 20000
- Sound Field: Pressure Field; Free-Field
- Dynamic Range: 19 to 162
from Hottinger Bruel and Kjaer UK Ltd.
Pressure-field microphone designed for coupler measurements in connection with telephone and hearing aid testing over a frequency range of 8 Hz To 10 kHz. Dyn. range : 17.5 – 160 dB. Freq. range : 8 – 10000 Hz. Polarization : Prepolarized. Sensitivity : 12.5 mV/Pa [See More]
- Nominal Size: 1/2"
- Frequency Response: 8 to 10000
- Sound Field: Pressure Field
- Dynamic Range: 18 to 160
from Hottinger Bruel and Kjaer UK Ltd.
Externally polarized, diffuse-field microphone designed for random-incidence measurements over 3.15 Hz to 10 kHz, and is approved for noise measurements in accordance with ANSI standards. Dyn. range : 15.5 – 148 dB. Freq. range : 3.15 – 10000 Hz. Polarization : Ext polarized. Sensitivity... [See More]
- Nominal Size: 1/2"
- Frequency Response: 3.15 to 10000
- Sound Field: Diffuse Field
- Dynamic Range: 16 to 148
from Hottinger Bruel and Kjaer UK Ltd.
Microphone designed for high-precision free-field measurements from 6.3 Hz to 20 kHz with high sensitivity. Dyn. range : 14.6 – 146 dB. Freq. range : 3.15 – 20000 Hz. Polarization : Ext polarized. Sensitivity : 50 mV/Pa. Standards : IEC 61672 [See More]
- Nominal Size: 1/2"
- Frequency Response: 3.15 to 20000
- Sound Field: Free-Field
- Dynamic Range: 15 to 146
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone for high-precision, free-field measurements with a wide frequency range/bandwidth of 3.15 Hz to 40 kHz. Dyn. range : 20 – 162 dB. Freq. range : 3.15 – 40000 Hz. Polarization : Ext polarized. Sensitivity : 12.5 mV/Pa. Standards : IEC 61672 [See More]
- Nominal Size: 1/2"
- Frequency Response: 3.15 to 40000
- Sound Field: Free-Field
- Dynamic Range: 20 to 162
from Hottinger Bruel and Kjaer UK Ltd.
½ ” Low Noise Microphone system 10Hz to 16kHz, External Polarized [See More]
- Nominal Size: 1/2"
- Frequency Response: 10 to 16000
- Sound Field: Free-Field
- Actual Size: 0.5000
from Hottinger Bruel and Kjaer UK Ltd.
Pressure-field microphone designed for high-precision coupler measurements or ANSI noise measurement over a frequency range of 3.15 Hz to 20 kHz. Dyn. range : 19 – 162 dB. Freq. range : 3.15 – 20000 Hz. Polarization : Ext polarized. Sensitivity : 12.5 mV/Pa. Standards : IEC 61094-4 WS2P [See More]
- Nominal Size: 1/2"
- Frequency Response: 3.15 to 20000
- Sound Field: Pressure Field
- Dynamic Range: 19 to 162
from Hottinger Bruel and Kjaer UK Ltd.
Low frequency microphone Type 4193 is designed for infrasound measurements over a frequency range of 0.07 Hz to 20 kHz. The microphone is externally polarized and must be used with a classical preamplifier. Dyn. range : 19 – 162 dB. Freq. range : 0.07 – 20000 Hz. Polarization : Ext... [See More]
- Nominal Size: 1/2"
- Frequency Response: 0.0700 to 20000
- Sound Field: Pressure Field
- Dynamic Range: 19 to 162
from Hottinger Bruel and Kjaer UK Ltd.
Laboratory Standard Microphone designed for use as a reference microphone, delivering extreme stability over a frequency range of 1Hz to 20 kHz. [See More]
- Nominal Size: 1/2"
- Actual Size: 0.5000
- Sound Field: Pressure Field
- Operating Temperature: ? to 122
from Hottinger Bruel and Kjaer UK Ltd.
Designed to eliminate low-frequency disturbance caused by body boom and road noise during in-car measurements. Optimised for : A-weighted CCLD. Connector at preamplifier : BNC. Polarization voltage support : Frequency range : A-weighted. Attenuation : < 0.3 [See More]
- Nominal Size: 1/2"
- Actual Size: 0.5000
- Frequency Response: 10 to 20000
- Operating Temperature: -4 to 140
from Hottinger Bruel and Kjaer UK Ltd.
2671 without highpass filter input impedance 10 GOhm. Microphone preamplifier designed for use with 1/2" microphones in a wide range of environmental conditions and in narrow spaces. Optimised for : CCLD. Connector at preamplifier : BNC. Polarization voltage support : Frequency range : 20-50000 Hz. [See More]
- Nominal Size: 1/2"
- Actual Size: 0.5000
- Frequency Response: 20 to 50000
- Operating Temperature: -4 to 140
from Hottinger Bruel and Kjaer UK Ltd.
Diffuse-field microphone for general random-incidence and noise measurements (complying with ANSI standards) with a frequency response of 6.3 Hz To 20 kHz. Dyn. range : 18 – 134 dB. Freq. range : 6.3 – 20000 Hz. Polarization voltages : 0 V. Sensitivity : 50 mV/Pa. Temperature range : -20... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 20000
- Sound Field: Diffuse Field
- Dynamic Range: 18 to 134
from Hottinger Bruel and Kjaer UK Ltd.
Diffuse-field microphone for general random-incidence and noise measurements (complying with ANSI standards) with a frequency response of 20 Hz To 16 kHz. Dyn. range : 18 – 134 dB. Freq. range : 20 – 16000 Hz. Polarization voltages : V. Sensitivity : 50 mV/Pa. Temperature range : -20... [See More]
- Nominal Size: 1/2"
- Frequency Response: 20 to 16000
- Sound Field: Diffuse Field
- Dynamic Range: 18 to 134
from Hottinger Bruel and Kjaer UK Ltd.
Diffuse-field microphone for general random-incidence and noise measurements (complying with ANSI standards) with a frequency response of 6.3 Hz To 16 kHz. Dyn. range : 18 – 130 dB. Freq. range : 6.3 – 16000 Hz. Polarization voltages : 0 V. Sensitivity : 50 mV/Pa. Temperature range : -20... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 16000
- Sound Field: Diffuse Field
- Dynamic Range: 18 to 130
from Hottinger Bruel and Kjaer UK Ltd.
Free field microphone with BNC Connector, designed for high-precision measurements requiring high sensitivity, large dynamic range and a wide temperature range. Dyn. range : 16.5 – 134 dB. Freq. range : 6.3 – 20000 Hz. Polarization voltages : 0 V. Sensitivity : 48.4 mV/Pa. Temperature... [See More]
- Nominal Size: 1/2"
- Frequency Response: 6.3 to 20000
- Sound Field: Free-Field
- Dynamic Range: 16 to 134
from Hottinger Bruel and Kjaer UK Ltd.
Free-field microphone for transport noise measurements, architectural acoustics, and electroacoustic applications between 20 Hz to 12.5 kHz. Dyn. range : 19 – 138 dB. Freq. range : 20 – 12500 Hz. Polarization voltages : V. Sensitivity : 31.6 mV/Pa. Temperature range : -30 – 100... [See More]
- Nominal Size: 1/2"
- Frequency Response: 20 to 12500
- Sound Field: Free-Field
- Dynamic Range: 19 to 138
from NTi Audio AG
The M2010 and M2015 are compact, high-performance measurement microphones dedicated to research, design lab, end-of-line testing and service with the Flexus FX100 Audio Analyzer. They are particularly suited for applications with restricted available space. Features: 1/2" Omni-directional,... [See More]
- Nominal Size: 1/2"
- Dynamic Range: 24 to 145
- Frequency Response: 20 to 20000
- Sensitivity: 35