

Mine says JBL, but I also have what seems to be the oldest serial again on record. But from what I been reading, my serial number is the lowest on record, again that I can find, and supposedly there was a change in the label in 57 in the dot, for it used to be an exclamation mark, but in 57 they made it say JBL in there instead.
#Jbl speaker serial number dating serial numbers
1954 1980 Luckily Marantz serial numbers include the information needed to calculate.
#Jbl speaker serial number dating driver
DCR: 4.2 ohm This driver fits the speaker models in the listing title and the following other models: JBL: 2412. The Imperial is a 3-way, 6-driver bass reflex speaker design.

Lansing Sound Incorporated 1947 JBL develops D130 15 (38cm) speaker with the first. JBL Factory Speaker 2412H Horn Driver Part 125-10000-00x JBL Factory Speaker 2412H Driver Part 125-10000-00x This is a complete brand new JBL 2412H. There are other numbers around it, and if Im seeing correctly is all original as far as cone, surround, and cork. 3 Genuine Peavey Bass Speaker Driver For PRO 12, PVXP 12 & PVX 12 Enclosures (8-ohm versions) Peavey Part Number: 14900030 2 Year Warranty. 1946 Lansing leaves Altec and founds a new company, James B. My serial number is also stamped not a sticker. My sticker, that used to be stuck to it, says 8-16 ohms, not 8 or say 16, but between 8-16ohms it says. My serial number is 10019, which I cannot find one that old. You will find serial number + bar codes stickers + brand fine-print + compliance icons always visible on the authentic packaging vs. I have in my possession a JBL D150F (f for fender) speaker, and Im trying to date it. Left: Authentic JBL Speaker - Right: Counterfeit Speaker. I am getting conflicting information off the internet, and my mind is going nuts now, so Im bringing my question here.
