Jbl d130f speaker dating
Comes as shown in picturesif it is not shown then it is not includedplease read condition description prior to purchase i have the glass tops as well. ADDITIONAL AUCTION IS ONLY SHIPPING WHEN COMBINED PAYM...
these were removed from two separate homemade cabinets. there are certain words the ebay doesn't like you to use in the description of your item, so i won't use them.
The 6 digit code indicates what manufacturer made the speaker and when it was made. Here is a list of some of the speaker manufacturers and their EIA codes: So, the speaker in the image above would have been made by Jensen (220) during the 27th week of 1951 or 1961.
The year is confusing because it is only a single digit.
JBL is short for James Bullough Lansing, who founded the company.
JBL makes a wide range of speakers and subwoofers both under the JBL name and also under the Altec Lansing and Harman Kardon names.
Depending on when the speakers were made this information may simply include a year and week or may be more specific, down to the day or hour.
Mic is not responsible for the content, just the collection.
From hargers–(at)–Fri Jun 6 CDT 1997 From: hargers–(at)–(Harvey Gerst) Newsgroups: alt.Subject: Re: Help Dating JBLs Date: Fri, GMT X-Orig-Message-ID: ’50Deluxe Unfortunately, we didn’t use any dating back then – the numbers were basically sequential for each model.
This directory contains USENET articles Mic has saved about guitars, equipment, pickup, techniques, players, and so on.
Mic has graciously granted permission to post the stuff on the JT30 page on the off chance that it might be useful in the context of Blues Harmonica.If you do not see a sticker look for engraved numbers on the back surface of the speaker or turn the speaker over and inspect for numbers. The first three digits indicate the maker of the speakers.