Allicdata Part #: | 423-1284-ND |
Manufacturer Part#: |
EM-23976-000 |
Price: | $ 15.64 |
Product Category: | Audio Products |
Manufacturer: | Knowles |
Short Description: | MIC COND ANALOG OMNI -54DB |
More Detail: | 100Hz ~ 5.5kHz Analog Microphone Electret Condense... |
DataSheet: | EM-23976-000 Datasheet/PDF |
Quantity: | 8 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 14.21280 |
10 +: | $ 11.31170 |
25 +: | $ 10.31790 |
50 +: | $ 9.63018 |
100 +: | $ 9.55367 |
Series: | EM |
Packaging: | Tray |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Electret Condenser |
Output Type: | Analog |
Direction: | Omnidirectional |
Frequency Range: | 100Hz ~ 5.5kHz |
Sensitivity: | -54dB ±2dB @ 74dB SPL |
S/N Ratio: | -- |
Impedance: | 4.4 kOhms |
Voltage - Rated: | 1.3V |
Voltage Range: | 0.9V ~ 1.6V |
Current - Supply: | 50µA |
Port Location: | Top |
Termination: | Solder Pads |
Size / Dimension: | 0.141" L x 0.141" W (3.57mm x 3.57mm) |
Height (Max): | 0.090" (2.28mm) |
Shape: | Square |
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Microphones, often referred to as mics, are audio transducers which convert sound waves in the air into electrical signals. They play an important role in many applications including recording studios, sound design, and broadcasting. One particular microphone model, the EM-23976-000, is a professional-grade studio microphone that has been widely acclaimed for its accuracy and reliability. This article will discuss the application and working principle of the EM-23976-000 microphone.
Applications of the EM-23976-000
The EM-23976-000 is a condenser microphone designed specifically for critical audio recording and monitoring applications. Its audio capture capabilities provide great clarity, with a frequency response of 20Hz-20kHz, that rivals many more expensive models. This incredible accuracy is due to its two microphone capsules that have a cardioid polar pattern, which gives it the ability to capture audio from a single direction. This makes it ideal for capturing vocals, drums, and other solo instruments where sound isolation is required.
The EM-23976-000 also features an integrated pop filter, reducing plosive sounds like “p” and “b” from contaminating recorded speech. An adjustable attenuation switch makes it easy to switch between a variety of recording applications and environments. The microphone also comes with a five-meter long XLR cable, giving you plenty of room to work in the studio.
In addition to studio recording, the EM-23976-000 is also commonly used in the live sound arena. Its natural sound reproduction capability and built-in pop filter make it an ideal choice for musical performances, lectures, and conferences. Its ability to easily switch between different recording applications also makes it a great choice for the multi-instrumentalist or podcaster.
Working Principle of the EM-23976-000
The EM-23976-000 is a condenser microphone which utilizes a specialized electrical circuit to convert sound into a signal that is amplified via an audio output. Inside the microphone there are two portions: the diaphragm, which is a thin sheet of material that vibrates when sound waves hit it, and the backplate, which is a solid metal plate also vibrates.These vibrations are picked up by two electrodes which create a voltage between the diaphragm and the backplate. This voltage is then converted to an electrical signal and amplified by the microphone’s preamplifier. The signal is then output through the microphone’s XLR connector.
The EM-23976-000 also features a switchable low-frequency roll-off filter which reduces bass frequencies and helps to reduce the amount of low-end noise and rumble picked up by the microphone. The attenuation switch allows you to adjust the microphone’s sensitivity, which is especially useful in live sound applications when you need to quickly switch between different sound pressure levels.
Conclusion
The EM-23976-000 is a professional-grade condenser microphone designed for critical audio recording and monitoring applications. Its two microphone capsules and cardioid polar pattern make it ideal for capturing vocals and instruments with greater clarity and accuracy than more traditional microphones. Its adjustable attenuation switch and low-frequency roll-off filter also make it well suited for live sound applications. With its superb audio capture capabilities, the EM-23976-000 is a great choice for any professional recording or live sound application.
The specific data is subject to PDF, and the above content is for reference
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