Allicdata Part #: | 423-1169-ND |
Manufacturer Part#: |
BW-21789-000 |
Price: | $ 14.18 |
Product Category: | Audio Products |
Manufacturer: | Knowles |
Short Description: | MIC COND ANALOG NOISE CAN -55DB |
More Detail: | 100Hz ~ 4kHz Analog Microphone Electret Condenser ... |
DataSheet: | BW-21789-000 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
25 +: | $ 12.88430 |
Series: | BW |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Electret Condenser |
Output Type: | Analog |
Direction: | Noise Cancelling |
Frequency Range: | 100Hz ~ 4kHz |
Sensitivity: | -55dB ±4dB @ 74dB SPL |
S/N Ratio: | -- |
Impedance: | 3.5 kOhms |
Voltage - Rated: | 1.3V |
Voltage Range: | 1.3V ~ 10V |
Current - Supply: | 50µA |
Port Location: | Top |
Termination: | Solder Pads |
Size / Dimension: | 0.310" L x 0.218" W (7.87mm x 5.54mm) |
Height (Max): | 0.090" (2.29mm) |
Shape: | Rectangular |
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Microphones
Microphones are transducers that generate an electrical current proportional to the fluctuations they detect in sound waves in their immediate vicinity. This electrical signal is typically used in recording studios, live-sound systems, and high-end home audio systems. One of the more popular microphones on the market is the BW-21789-000. This microphone offers excellent sound reproduction and has been popular in studios and live venues for many years.
BW-21789-000 Application Field and Working Principle
The BW-21789-000 is a dynamic microphone that is designed for a variety of applications. It is primarily used in live and recording applications, such as stage performances and radio and television broadcasts. This microphone is capable of capturing radio-frequency signals in addition to the typical low-frequency sound waves, making it a good choice for applications such as vocal and instrument recordings.
The BW-21789-000 uses a dynamic transducer, which means that it operates by converting sound waves into electricity. The diaphragm in the microphone responds to the sound waves, producing dynamic electrical signals. These signals are then routed to an amplifier, where they are processed and reproduced. The size of the diaphragm helps to filter out unwanted signals, while still providing accurate and faithful sound reproduction.
The BW-21789-000 is a versatile microphone that can be used in a variety of applications. Due to its low-noise operation and accurate sound reproduction, it is popular in many types of recording applications. This microphone can also be used in public address systems, as its size and shape make the BW-21789-000 a suitable choice for clear and accurate vocal and instrumental reproduction.
The BW-21789-000 is a durable microphone that can withstand the rigors of live sound and recording applications. Its robust design and construction make it a reliable choice for many sound engineers and sound technicians. The robust construction of the microphone also helps to provide clear and accurate sound reproduction, even in low-noise environments.
In conclusion, the BW-21789-000 is a versatile microphone that is suitable for a variety of applications. Its low-noise operation and accurate sound reproduction make it a popular choice for sound engineers and sound technicians. Its robust construction provides durability and reliability, helping to ensure that the microphone will provide excellent sound reproduction for years to come.
The specific data is subject to PDF, and the above content is for reference
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