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Astatic 612



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Brand: Astatic

The Astatic 612 is a dynamic microphone that has been popular among ham radio operators for several decades. Here are some of its key features:1. Rugged construction: The Astatic 612 is designed to be durable and withstand the rough conditions often found in mobile and base station applications. Its durable nickel-plated zinc die-cast body can handle being bumped and dropped without sustaining damage.2. Dynamic element: The microphone's dynamic element uses moving coils to convert sound waves into electrical signals, which are then amplified and sent to the radio. This makes the microphone less sensitive to outside interference, making it ideal for noisy environments.3. Cardioid polar pattern: The microphone's cardioid polar pattern allows it to pick up sound only from the front of the microphone, while rejecting sounds from the rear and sides. This makes it less susceptible to background noises and improves overall audio clarity and intelligibility.4. Precision tuned carrier: The microphone's precision tuned carrier is designed to suppress RF noise and minimize harmful artifacts produced by high-power amplifiers and large speaker systems. This results in a cleaner audio output with fewer unwanted distortions.5. Low distortion: The microphone's low distortion characteristics help to preserve the natural sound quality of ham radio communication, making it an excellent choice for QSO (conversational) operations as well as digital modes like PSK and RTTY.Overall, the Astatic 612 is a reliable, rugged microphone with a rich history in ham radio communication. Its durable construction, dynamic element, cardioid polar pattern, precision tuned carrier, and low distortion make it a top choice for ham radio operators around the world.



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Astatic 612

Astatic 612

Astatic 612

Astatic 612

Astatic 612

Astatic 612

Astatic 612

Astatic 612

Astatic 612



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