Homemade Harmonica microphone Duke's shell and Astatic MC-616 Ceramic NOS from 1979 that would have been a replacement or upgrade to ceramic for desktop CB Radio Astatic 1104C. Data sheet speaks of ceramic disc and that freq. range is 100Hz to 6000Hz which is low for crystal which is usually 7-10K but has that big robust rounded tone of ceramic, strong at low gain and 43 years later makes your Harmonica kick ass while still smooth and creamy. for the man with the big hands-face is 3" wide and 4 3/4" long Unique Fully Functional Harp Mic guitar cord use. "Its Got Twang"
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 4 years ago |
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| Condition | Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more |
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