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Description
This monaural earphone amplifies low-level audio signals from crystal radio sets using its sensitive piezoelectric element, enabling listeners to hear stations more clearly. Powered solely by radio waves, it is the classic component used to convert demodulated signals from the crystal radio into sound and a great option for the Carolina® AM Crystal Radio Kit (item #754010).
With its sensitive piezoelectric element, this monaural earphone amplifies low-level audio signals from crystal radio sets for audibility. It is the classic component used to convert demodulated signals from the radio into sound, and is powered solely by radio waves. It makes a great option for the Carolina® AM Crystal Radio Kit (item #754010).
Specifications
- Return Policy:
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.
