Tc Electronic Serial Number Decoder ^hot^ Jun 2026

There is no magic decoder website. TC4B means 2024. MX means Chinese-made transition era. Anything with a 3.5mm power jack is old. If the pots are scratchy, it doesn't matter what the serial says—just play the damn thing.

If you are a user: The best “decoder” is your own eyes + this guide. For modern MP/C1 units, decoding is reliable. For older gear, accept a margin of error of ±1–2 years. tc electronic serial number decoder

Why serial numbers matter