
SPM0102ND3-2 Audio Products |
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Allicdata Part #: | 423-1070-2-ND |
Manufacturer Part#: |
SPM0102ND3-2 |
Price: | $ 0.00 |
Product Category: | Audio Products |
Manufacturer: | Knowles |
Short Description: | MIC MEMS ANALOG OMNI -42DB |
More Detail: | 100Hz ~ 8kHz Analog Microphone MEMS (Silicon) 1.5V... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Sensitivity: | -42dB ±4dB @ 94dB SPL |
Shape: | Rectangular |
Height (Max): | 0.067" (1.70mm) |
Size / Dimension: | 0.186" L x 0.148" W (4.72mm x 3.76mm) |
Termination: | Solder Pads |
Port Location: | Top |
Current - Supply: | 250µA |
Voltage Range: | 1.5V ~ 5.5V |
Impedance: | 100 Ohms |
S/N Ratio: | 59dB |
Series: | SiSonic™ |
Frequency Range: | 100Hz ~ 8kHz |
Direction: | Omnidirectional |
Output Type: | Analog |
Type: | MEMS (Silicon) |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Microphones
The SPM0102ND3-2 is a type of microphone that belongs to the dynamic microphone family. It is a good quality microphone that comes in a classic round shape. It is made of stainless steel and is very durable.
A dynamic microphone works by converting sound vibrations into electrical signals. It has a movable diaphragm inside which is attached to a coil of wire. When sound waves are passed through the microphone, the diaphragm vibrates and causes the coil of wire to vibrate as well. The vibrations of the wire are then converted into electrical signals, which can then be amplified, processed and recorded.
The SPM0102ND3-2 is mainly used in musical performances, speech recordings, and broadcasting applications. It is versatile and can be used with both close-up and extended distances. This microphone is also great for capturing sound sources in noisy environments and can be used for over-head or “room” recordings. Due to its high-frequency response, it is capable of capturing crisp and clear sound even in those busy and active environments.
The SPM0102ND3-2 is relatively easy to install and use for basic recording tasks. With the help of a pre-amp or audio interface, the microphone can be connected to a desktop or laptop computer. It also comes with an on/off switch and a volume control, both of which are easily accessible and controllable. Additionally, the audio output is balanced, meaning that unwanted background noise and interference can be easily eliminated.
In addition, this microphone is quite compact and lightweight, making it easy to transport for changing recording environments. Its small size also allows it to easily fit into cramped spaces and tight corners.
All in all, the SPM0102ND3-2 is a great choice for anyone looking for a versatile and durable microphone with a classic design. It can be used to record music, speech, and other sound sources in both noisy and serene environments. With its lightweight nature, the user can easily take it on the go for whatever recording task is needed.
The specific data is subject to PDF, and the above content is for reference
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