Allicdata Part #: | WM7121DIMS/RV-ND |
Manufacturer Part#: |
WM7121DIMS/RV |
Price: | $ 0.00 |
Product Category: | Audio Products |
Manufacturer: | Cirrus Logic Inc. |
Short Description: | IC MIC CMOS/MEMS TOP PORT 6LGA |
More Detail: | 62Hz ~ 15kHz Analog Microphone MEMS (Silicon) 1.5V... |
DataSheet: | WM7121DIMS/RV Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
1 +: | 0.00000 |
Series: | -- |
Packaging: | -- |
Lead Free Status / RoHS Status: | -- |
Part Status: | Obsolete |
Moisture Sensitivity Level (MSL): | -- |
Type: | MEMS (Silicon) |
Output Type: | Analog |
Direction: | Omnidirectional |
Frequency Range: | 62Hz ~ 15kHz |
Sensitivity: | -42dB ±3dB |
S/N Ratio: | 62dB |
Impedance: | 250 Ohms |
Voltage Range: | 1.5V ~ 3.7V |
Current - Supply: | 200µA |
Port Location: | Top |
Termination: | -- |
Size / Dimension: | -- |
Height (Max): | -- |
Shape: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
A microphone is a vital tool in many applications. The WM7121DIMS/RV is one of the most popular microphones on the market due to its robust features, excellent performance, and cost-effectiveness. This article will discuss the application field and working principle of the WM7121DIMS/RV.
The WM7121DIMS/RV is a professional microphone designed for both vocal and instrumental use. It is designed to be used with stage and recording equipment. The microphone has a cardioid polar pattern that is ideal for isolating a sound source from its surroundings. This microphone is also suitable for live performances and club settings where external noise can be an issue. The capsule also features a built-in preamp and low-noise circuitry.
The typical application for the WM7121DIMS/RV is onstage and recording applications. It is an excellent choice for vocalists and instrumentalists who wish to capture their performance accurately without external noise interfering. The microphone can also be used to capture ambient sounds. This microphone is also well suited for broadcasting applications where the sound needs to be clear and free of interference. It is also well-suited for public address systems for restaurants, bars, clubs, and other public spaces.
The working principle behind the WM7121DIMS/RV is quite simple. When sound waves hit the microphone, the diaphragm vibrates and creates a voltage signal that is then amplified by the built-in preamp to the required level. The microphone capsule is designed to capture sound waves without distorting their original form. The polar pattern of the microphone creates an acoustic barrier that helps to isolate the sound source from its environment.
The WM7121DIMS/RV is designed to be both reliable and cost-effective. It has a robust and durable design that is sure to stand up to rigorous use. The sound quality is excellent and the preamp ensures that you can adjust the output level to suit your needs. The isolation provided by the polar pattern helps to reject background noise and ensures that the signal you capture is up to the highest standards of quality.
In conclusion, the WM7121DIMS/RV is an excellent microphone for vocal and instrumental performances. It is designed to capture sound accurately and without interference. Its polar pattern helps to isolate the sound source from its environment. The microphone also features a built-in preamp that allows you to adjust the gain levels to suit your needs. This makes the WM7121DIMS/RV a great choice for anyone looking for a reliable and cost-effective microphone.
The specific data is subject to PDF, and the above content is for reference
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