Up for sale is a genuine, vintage SGS M147B1 13-note Bass Generator IC chip.
This chip has been carefully pulled from a working socket, fully tested, and is in 100% working condition. It is a crucial and rare replacement part for many legendary 1970s and 1980s Bass pedalboards, Bass Synthesizers and Electronic organs. Used in the past by Crumar, Elka, Eko, Farfisa, Hohner, CRB, Welson, Logan, Wersi AP6 BassSynth, Viscount, Siel, Logan.
Details & Shipping:
• Condition: Used (socket pulled), tested and fully functional.
• Protection: Shipped in high-quality anti-static foam and an ESD-safe bag to prevent physical or static damage during transit.
• Shipping: Dispatched via tracked courier with fast handling.
Important Note: Due to the vintage nature of this electronic component and the risks of improper user installation (static shock, incorrect orientation), this item is sold as-is with no returns. Please ensure you are comfortable with vintage IC installation or consult a tech before purchasing.
If you have any questions or need specific details, please feel free to ask. Thanks for looking!
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| Listed | a year ago |
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| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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Product safety information may be available here.



