Cts speaker codes
WebMar 28, 2016 · When (some) companies added the 7th digit to the EIA code, they went to a two-digit year. 32nd week of 1978 would have been 137-7832. 32nd week of 1968 (or 1958) would have been simply 137832. CTS made changes to the speakers in the '70's (wider gaps, lower efficiency, etc.) that make them less desirable than the '60's speakers, but I … WebMore Speaker Manufacturer Codes. 1113 Acoustic Fiber Sounde 67 Eminence 706 Pioneer 101 Admiral 742 Esquire 1098 Pyle 391 Altec Lansing 1056 Fisher 270 Quam-Nichols …
Cts speaker codes
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http://thespeakershop.com/speakerrepair/eiacodes.html Web1896. In 1896, the enterprising father and son team of A.J. and George A. Briggs partnered with S.A. Buffington, a Chicago Lawyer, to establish Chicago Telephone Supply Company (later to become CTS). Working …
WebMay 14, 2012 · May 10, 2012. #3. I just pulled some of these speakers out of my mid 70s vibrolux and am trying to sell em. As far as I can tell from stuff I have found on-line, the numbers give you the year and month of … WebSep 12, 2024 · Here are the speaker codes for Vintage Fender amps. Fender Speaker EIA Codes CTS (Chicago Telephone Supply) 137 Jensen 220 JBL 73 Utah 328 Oxford 465 . Last edited: Sep 11, 2024. Reactions: JustABluesGuy. rolandson Dr. Stratster. Jul 13, 2015 14,218 Dystopia in the foothills of the Cascades.
WebFor speakers this code can be 5, 6, 7 or 8 digits long, and it's ink-stamped or paint-stamped on the "bell housing" of the speaker. In either case, the code works the same. The ... Jensen speaker, 1st week of 1970. … WebAbout This Listing. Fender used the CTS Model 064121 Alnico Magnet 10" Speaker in Super Reverb Guitar Amplifier manufactured from the mid 1960's and on into the 1970's. This speaker has been Rebuilt - Re …
WebPiezoelectric speakers may also be incorporated as a driver for high frequencies in a full range audio speaker. CTS produces piezoelectric elements that can reliably withstand …
WebOct 3, 2024 · The mid to later 70s cabs may have been eminence. Eminence got their start building speakers for ampeg, and when CTS got out of the game eminence started filling the void with similar designs. Here is a 74 VT-22 with late 74 square magnet eminence speakers (67-7439 date code). Likely would have been the same speaker in the 412 cab. onyxia wotlk lootWebJul 9, 2012 · Looks like 137 stamped in ink on the basket so that was made by CTS. Yep, CTS stamped frame alnico; 44th week of 1964. Every one I've seen has the exact same date code. I believe they had a 1" paper voice coil and were rated at 12 watts. Somewhat like a Jensen P12R with a aluminum frame. iowa association of justice list serveWebFeb 17, 2012 · The source-date code on a pot is a 6 or 7 digit code impressed into the casing of the potentiometer. For speakers this code can be 5, 6, 7 or 8 digits long, and it's ink-stamped or paint-stamped on the "bell housing" of the speaker. In either case, the … iowa association of private investigatorsWebSpeaker Codes And What They Mean. The picture is a section of the basket rim of a speaker. The 6 digit code indicates what manufacturer made the speaker and when it … iowa association of business \u0026 industryWebPiezoelectric speakers may also be incorporated as a driver for high frequencies in a full range audio speaker. CTS produces piezoelectric elements that can reliably withstand high power levels for extended time. CTS recommends 3203 material with high piezoelectric and electromechanical coupling coefficients for speaker applications. onyxia wipe originalWebCTS, Centralab, Stackpole. Date codes were usually in three or four digits, one or two digits giving the year (for many US pots one digit refers to the 1950s, two digits to the 1960s), and two giving the week of the year. … onyxia wipe transcriptWeb38 rows · EIA Speaker Codes : Piezo XOs : VI '06 diyFEST: Mail Us 09-june-2012 . These are codes often ... onyxia wipe soundboard