TO-30022-000

The TO-30022-000 is a high-performance dedicated microphone for sound reinforcement in a range of professional applications. Ideal for capturing sound in auditoriums, concert halls and live events, the TO-30022-000 microphone is designed for consistent clarity and accuracy in both acoustic and amplified environments.

Overview of TO-30022-000 Microphone

The TO-30022-000 microphone features a cardioid polar pattern that is capable of rejecting off-axis sound. The microphone has a frequency response of 20-20,000 Hz and is highly sensitive to sound pressure levels up to 145 dB. The microphone has a wide dynamic range to accurately capture low level audio signals as well as louder signals without distortion. The microphone also features two frequency roll-off switches and a pad switch, which allow for further fine-tuning of the frequency response and maximum SPL.

Application Field and Working Principle

The TO-30022-000 is designed for use in a variety of sound reinforcement applications, such as live sound, studio recording, and broadcasting. It is especially well suited for capturing the nuances of vocal performances, due to its warm low end and extended high end. The microphone\'s cardioid polar pattern and dual filter switch make it ideal for minimizing reverberation and feedback in highly reverberant spaces. The cardioid polar pattern is capable of focusing on the person speaking and rejecting off-axis sound.The TO-30022-000 operates on the principle of a transducer, which converts one form of energy into another. In this case, the transducer vibrates in response to pressure changes (sound waves) in the air and creates an electronic signal that can be amplified and sent to a professional sound system or recording device. The capsule of the mic contains a small diaphragm that moves according to the sound waves it receives, which is then converted into an electrical signal.The TO-30022-000 is constructed with an isolated shockmount to minimize handling and vibration noise. The microphone also features a rugged metal grille to protect the capsule and dual frequency roll-off switches to reduce low-end rumble and high-frequency noise. The microphone features a three-pin XLR-type connector and can be powered either by phantom power or a battery.

Conclusion

In conclusion, the TO-30022-000 is a high-performance dedicated microphone designed for sound reinforcement and professional recording applications. It features a cardioid polar pattern, a wide frequency response, and multiple frequency roll-off switches. The microphone is constructed with an isolated shockmount and a rugged metal grille and can be powered either by phantom power or a battery.