Marshall jcm 800 serial number dating
The Marshall JCM 800 2203 is a 100 watt tube one-channel guitar amplifier head with a classic tone, featuring knobs for Presence, Bass, Middle, Treble, Master, and Pre-Amp, as well as High and Low sensitivity inputs. Using the information in this section, you can attempt to dial in the possible dates of manufacture more closely than by sheer estimation alone. Since A was used in both 19, Marshall decided that 1971 would start with C.To avoid confusion with the numerals 1 and 0, Marshall elected to skip the letters I and O.If your amp or speaker enclosure sports a black-ink-on-white-background barcode label on the chassis or back of the cabinet, then you know that the product was manufactured somewhere between 1992 and the present. Serial numbers began appearing on the back panels in July 1969.How to read the bar code Ignore the bar code on the first line. Note that some models produced from 1979-81 had serial numbers stamped on the front panel (to the left of the power switch).For the first time, people could see a band live with hundreds of thousands of fellow fans and actually hear the band over the crowd.
Z was used for two years, allowing time to convert to the bar coding scheme started in October 1992.Technology always opens up new avenues for art, and the hundred-watt stacks pioneered by Jim Marshall were no different.They created not only a new tonal palette, but an entirely new concert experience. Using the information in this section, you can attempt to dial in the possible dates of manufacture more closely than by sheer estimation alone. Yes (read on) | No (scroll down to the seriel nuber section)Marshall began using a nine-digit bar code label beginning in 1992. Marshall amps began featuring aluminum back panels in 1969. While the age of an amp has no bearing on how good or bad it sounds, it can have an impact on the selling or purchase price of a Marshall rig. Does it have a serial number stamped on the chassis?