POM-1644P-NF Audio Products

S/N Ratio:	60dB
Shape:	Circular
Height (Max):	0.071" (1.80mm)
Size / Dimension:	0.236" Dia (6.00mm)
Termination:	PC Pins
Port Location:	Top
Current - Supply:	500µA
Voltage Range:	2V ~ 10V
Voltage - Rated:	2V
Impedance:	2.2 kOhms
Series:	POM
Sensitivity:	-44dB ±3dB
Frequency Range:	30Hz ~ 15kHz
Direction:	Omnidirectional
Output Type:	Analog
Type:	Electret Condenser
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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POM-1644P-NF Microphones Application Field and Working Principle

Microphones have become an essential part of our lives, whether it\'s recording music, streaming videos, or even talking on the phone. Among the many different types of microphones, the POM-1644P-NF is a popular option for use in applications that require consistent quality and performance. This article will cover the application field for the POM-1644P-NF microphone, as well as its working principle.

Application Field

The POM-1644P-NF microphone is a popular choice for those in need of a reliable microphone for various applications. It is especially well suited for use in medical instruments, as it has good noise rejection and low self-noise levels. In addition, it is ideal for use in broadcasting, where clarity and sound quality are important factors. Other applications in which the POM-1644P-NF microphone can be used include musical performances, sound reinforcement, video productions, public address systems, and internet teleconferencing systems.

Working Principle

The POM-1644P-NF microphone is an electret condenser microphone that utilizes a balanced, three-pin XLR connector. It uses an internal FET impedance converter circuit to directly convert sound pressure changes into electrical signals. The microphone has a wide dynamic range, which allows for superb sound quality and clarity. It also has a built-in acoustic low-cut filter, which eliminates background noise and reverberations.The frequency response of the POM-1644P-NF microphone ranges from 20 Hz up to 16 kHz, which allows for a wide range of sound to be captured. It also has an extended, high-frequency response which increases its noise rejection capabilities. Additionally, the microphone features high sensitivity and low distortion, meaning that it can capture a wide range of sound in a highly detailed and accurate manner.

Conclusion

The POM-1644P-NF microphone is an excellent option for use in a variety of applications, such as medical instruments, broadcasting, musical performances, and sound reinforcement. It features a wide dynamic range, high sensitivity, low distortion, and noise rejection capabilities, allowing for superb sound quality and clarity. The microphone also has an extended, high-frequency response which increases its noise rejection capabilities. With its balanced, three-pin XLR connector, internal FET impedance converter circuit, and extended frequency response range, the POM-1644P-NF microphone is a reliable choice for many audio-related applications.

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