POM-2740L Allicdata Electronics

POM-2740L Audio Products

Allicdata Part #:

POM-2740L-ND

Manufacturer Part#:

POM-2740L

Price: $ 0.00
Product Category:

Audio Products

Manufacturer: PUI Audio, Inc.
Short Description: MIC COND ANALOG OMNI -40DB
More Detail: Analog Microphone Electret Condenser 2V ~ 10V Omni...
DataSheet: POM-2740L datasheetPOM-2740L Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
S/N Ratio: 60dB
Shape: --
Height (Max): --
Size / Dimension: --
Termination: --
Port Location: Top
Current - Supply: 500µA
Voltage Range: 2V ~ 10V
Voltage - Rated: 2V
Impedance: 2.2 kOhms
Series: POM
Sensitivity: -40dB ±3dB
Direction: Omnidirectional
Output Type: Analog
Type: Electret Condenser
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Microphones: POM-2740L Application Field and Working Principle

The POM-2740L is a transducer that uses electromagnetic induction, also known as electromagnetic microphone, which transforms acoustic signals into electrical signals. It is a standard condenser mic, which is highly sensitive to sound waves and can pick up low-level sound wave converts them into electrical signals and then amplifies them. Its application field include in recordings, broadcasting, telephone systems, medical instruments, sound reinforcement, voice measurement systems, and more.

Its working principle is based on its transducer properties which converts acoustical energy into electrical signal. A diaphragm, the main component of the transducer, is attached to and fitted around the coil. The principle is based on the acoustic wave hitting the diaphragm, which vibrates the diaphragm and thus generates a voltage difference between the two sides of the coil. This generates a AC (electrical) signal. The signal generated is further amplified by the pre-amplifier circuit, which is present in the microphone. The converted electrical signals are then further enhanced and equalized in the post-processing.

Features and Advantages of Using POM-2740L

The POM-2740L has many features that make it a popular choice for many applications. Some of these features include:

  • Its combination of frequency response and noise characteristics provides the microphone with good accuracy for a wide range of audio applications.
  • The microphone has a very low noise floor throughout its frequency response, making it suitable for applications where low noise is paramount.
  • A low output impedance allows it to be used with a variety of inputs that can handle low impedances.
  • It has a very wide dynamic range which enables it to record high-fidelity sound from low and high amplitudes.
  • The microphone is very lightweight, making it easy to use in a variety of environments.
  • It is rugged and can withstand extreme temperatures and weather conditions.

The POM-2740L is a great choice for many audio applications, as it offers features that are conducive to good sound quality in a variety of environmental and application scenarios. Its combination of low-noise floor and wide dynamic range make it an ideal choice for many applications, and its rugged construction makes it ideal for a variety of outdoor uses.

Conclusion

The POM-2740L transducer can be used in many audio applications due to its combination of features and benefits. Its frequency response, noise characteristics, and low output impedance combine to make it a great choice for recordings, music, broadcasting, and telephone systems. Moreover, its lightweight and rugged construction make it suitable for a variety of outdoor applications. In conclusion, the POM-2740L is a reliable and versatile transducer that can be used in a variety of audio applications.

The specific data is subject to PDF, and the above content is for reference

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