Allicdata Part #: | EK-23133-A21-ND |
Manufacturer Part#: |
EK-23133-A21 |
Price: | $ 0.00 |
Product Category: | Audio Products |
Manufacturer: | Knowles |
Short Description: | MICROPHONE |
More Detail: | 100Hz ~ 10kHz Analog Microphone Electret Condenser... |
DataSheet: | EK-23133-A21 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Sensitivity: | -53dB ±2dB @ 74dB SPL |
Shape: | Rectangular |
Height (Max): | 0.089" (2.26mm) |
Size / Dimension: | 0.219" L x 0.157" W (5.56mm x 3.99mm) |
Termination: | Solder Pads |
Port Location: | Side |
Current - Supply: | 50µA |
Voltage - Rated: | 1.3V |
Impedance: | 4.4 kOhms |
S/N Ratio: | -- |
Series: | EK |
Frequency Range: | 100Hz ~ 10kHz |
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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Microphones, also known as mics or mic pickups, are small electronic transducers which convert sound into an electrical signal. They are widely used in recording and broadcasting, both for vocal and instrument recordings. The EK-23133-A21 is a professional-grade condenser microphone built for studio and live use. It is designed for accurate capturing of wide-frequency and wide-dynamic range, and is also capable of capturing low-level sounds accurately.
The EK-23133-A21 has a standard design with a capsule diameter of 25.31 mm and a maximum sound pressure level (SPL) of 132 dB. It also features a third-order low-cut filter to reduce the pickup of low-level and low-frequency ambient noise. This filter also helps reduce unwanted background noise that can distort sound in recordings. The EK-23133-A21 also comes with a gold-sputtered diaphragm for clear reproduction of sound across the frequency spectrum. The microphone requires phantom power, and is compatible with all standard phantom power sources.
The EK-23133-A21 is designed for a wide range of applications, including vocal recording, instrument recording, as well as home and live sound reinforcement. The high SPL of the EK-23133-A21 makes it well-suited for use in applications where loud sounds may be present. For example, the microphone may be used for close-miking of drums and other loud instruments, as well as for audience miking in live and studio settings. The microphone is also well-suited for capturing sound in reverberant spaces, such as churches, theaters, and concert halls.
The working principle of the EK-23133-A21 is similar to other condenser microphones. The microphone contains a pressure-sensitive diaphragm which vibrates when sound waves hit it. The diaphragm is connected to a magnet which moves in response to the vibration of the diaphragm. The movement of the magnet causes a fluctuation in the electrical current, which is then amplified and converted to an analog audio signal. This signal is then sent to the output device, such as a mixer or computer audio interface.
The EK-23133-A21 is a professional-grade condenser microphone designed for wide range applications. It features a standard design with a capsule diameter of 25.31 mm and a maximum sound pressure level (SPL) of 132 dB. The microphone also includes a third-order low-cut filter to reduce the pickup of low-level and low-frequency ambient noise. The microphone is compatible with all standard phantom power sources and is well-suited for use in vocal and instrument recordings, as well as home and live sound reinforcement. The working principle of the EK-23133-A21 is similar to other condenser microphones, in which a pressure-sensitive diaphragm vibrates when sound waves hit it, causing a fluctuation in the electrical current which is then amplified and converted to an audio signal.
The specific data is subject to PDF, and the above content is for reference
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