Frequently Asked Questions
The Philmore Crystal Radio Earphone has a high impedance of over 100 megohms, making it very sensitive for crystal or simple transistor radio projects.
The earphone features a 7-foot cord, providing ample length for various setups.
Yes, this earphone is ideal for beginners looking to build crystal or simple transistor radio projects due to its straightforward design and high sensitivity.
The earphone is made of molded plastic, ensuring durability and lightweight handling.
It is primarily designed for crystal radios and simple transistor radios, but it may also work with other compatible audio devices.
The earphone is made in Japan, known for its quality electronics manufacturing.
You can use it for crystal radio projects, simple transistor radio designs, and other electronic projects requiring high sensitivity.
The product listing does not specify additional accessories included with the earphone.
The earphone is terminated in bare wire, which can be connected directly to the relevant points in your radio project.
The Philmore Crystal Radio Earphone is designed to be very sensitive, allowing it to pick up weak signals effectively.
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