TO-30994-000

Microphones are widely used in a variety of applications due to their small size and capability to accurately capture very small sound signals. At the center of each microphone is an electronic device known as the TO-30994-000 micro-transducer. This device works by converting sound waves into electrical energy and can be found in both professional audio equipment and consumer-level recording applications.

TO-30994-000 Application Field

The TO-30994-000 is capable of capturing sound signals through up to a range of 40 decibels with a bandwidth of 30 Hz to 14 kHz. This range covers the frequencies audible to the human ear, by detecting sound pressure waves and converting them into electrical signals. This allows the TO-30994-000 to be used in most consumer or industrial audio applications, from large-scale concerts to small-scale living room recordings.

In addition to being primarily used in audio applications, the TO-30994-000 has many other uses. It is often used in speech recognition and signal processing systems, being able to accurately detect the smallest of sound signals and differentiate between them. It is also used in medical imaging equipment, taking advantage of its ability to detect faint or subtle signals.

TO-30994-000 Working Principle

The TO-30994-000 consists of a diaphragm connected to a copper armature which is suspended within a magnetic field. The diaphragm of the device is vibrated by sound entering the microphone, which causes the armature to move. This movement creates a variable voltage, which is in turn converted into an electrical signal that can be recorded or sent to an amplifier for further processing.

The TO-30994-000 is designed to be very sensitive to sound pressure, which allows for the capturing of sound signals in environments with varying levels of noise. It is designed to be able to pick up signals in an unrestricted manner, and can discriminate between sound sources from different directions. This makes it suitable for applications such as teleconferencing, where multiple speakers need to be heard despite any background noise.

The TO-30994-000 has a high signal-to-noise ratio, with a power range of 4.0 to 8.0 volts. It is capable of detecting sound pressure levels as low as −82 dB, making it suitable for recording faint and subtle sound sources. It is also designed to be resistant to shocks and vibrations, as well as environmental changes. This makes it a reliable choice for use in any audio application.

Conclusion

The TO-30994-000 micro-transducer is a sophisticated device that is capable of accurately capturing sound signals. Its wide range of applications includes audio recording, voice recognition, signal processing and medical imaging. Its design ensures that it is able to pick up low sound sources in noisy environments, and it is protected against damages caused by shocks and vibrations. These features make it a popular choice for many kinds of audio equipment, both in professional and consumer grade applications.