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FAMILY 4192

½-INCH PRESSURE-FIELD MICROPHONE, EXTERNALLY POLARIZED

Pressure-field microphone designed for high-precision coupler measurements or ANSI noise measurement over a frequency range of 3.15 Hz to 20 kHz.

FAMILY 4192

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Type 4192 is designed for high-precision coupler measurements or ANSI noise measurements. Being externally polarized, Type 4192 must be used with a classical preamplifier.

Precision coupler measurement
Premium class ANSI sound level meters
General random incidence measurements

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Code	Lower dynamic range	Minimum Temperature	Maximum Temperature	Minimum Temperature	Maximum Temperature
-4192-B-001-	20.7 dB	-20 °C	80 °C	-4 °F	176 °F
-4192-C-001-	20.7 dB	-20 °C	80 °C	-4 °F	176 °F
-4192-L-001-	20.7 dB	-20 °C	80 °C	-4 °F	176 °F
-4192-W-005-	19 dB	-30 °C	300 °C	-22 °F	572 °F

TEDS Microphones	Data Sheets	English
½-inch Condenser Microphone Cartridge Types 4192-S and 4192-T, for Calibration Systems	Data Sheets	English
TEDS Microphones	Data Sheets	Japanese

FAMILY 4192
Standard	IEC 61094
Sound field	Pressure field
Polarization	Classical
Sensitivity	12.5 mV/Pa
Lower frequency	3.15 Hz
Higher frequency	20 kHz
Lower dynamic range	20.7 dB, 19 dB
Higher dynamic range	162 dB
Diameter	1/2 inch
Venting	Side
Minimum Temperature	-20 °C, -30 °C
Maximum Temperature	80 °C, 300 °C
Minimum Temperature	-4 °F, -22 °F
Maximum Temperature	176 °F, 572 °F
Output signal (connectivity)	Passive

List of accessories available for all variants of this family

Product Code	Description
-4228---	Pistonphone calibrator, 250Hz, 124dB,Cla
-4231---	0,01d Calibrator, Class1, 94&114dB, 1kHz
DP-0776---	Adaptor 1/2" Mic for 4228/4231
UA-0033---	Electrostatic Actuator 1/2" for HBK Mic
UA-0459---	Windscreen for 1/2" Mic, 65mm Diameter
UA-0386---	Nose Cone for 1/2" Mic
EU-4000---	1/4" Angle piece

THIS MICROPHONE SET IS A COMBINATION OF:

The unit is assembled in a clean-room environment and sealed together, after which it is assigned one single type number and one single serial number. This means that the combined unit has better precision and long-time stability, and is handled as one complete unit.

The unit also contains TEDS, which means that information about the serial number, type and sensitivity is stored within it.

THE BENEFITS OF USING A MICROPHONE-PREAMPLIFIER COMBINATION ARE:

Better stability and precision. Because the unit is assembled in clean-room facilities, there is no contamination.
Ease of use. Your analyzer front-end and software will automatically detect the type number, serial number and sensitivity because of the built-in TEDS technology. There is no need to enter this manually for every channel.
Calibration integration. The TEDS technology means the microphone is automatically detected and identified by your data acquisition software, allowing it to be easily integrated with your calibration database.
Fewer errors. As your data acquisition software automatically knows the microphone type, serial number and sensitivity, manual inputs are greatly reducing human errors.

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