sammey Posted January 26, 2008 Share Posted January 26, 2008 Ran across a set of cornwalls, the ser.no are 31x219 , 31x220 What year were these made? thanks Quote Link to comment Share on other sites More sharing options...
BEC Posted January 26, 2008 Share Posted January 26, 2008 The "X" would indicate manufactured in 1982. Bob Crites Quote Link to comment Share on other sites More sharing options...
sammey Posted January 26, 2008 Author Share Posted January 26, 2008 Thanks Bob. Quote Link to comment Share on other sites More sharing options...
Groomlakearea51 Posted January 26, 2008 Share Posted January 26, 2008 If you look at different Klipsch speakers, here's the reference sheet for the serial numbers and dates of manufacture. It's a good "cheat sheet" to keep. KLIPSCH S/N FORMATS DATES DESCRIPTION EXAMPLE 1946-1947 ### 001 (ending #021)1948-1961 †† #### 0121 (starting #0121)1962-1983 ##letter#### 20Y12341984-1989(?) YY WW #### 892812341990-1997(?) DOY Y2Y1 #### 1357912341998-2000 YY WW #### 00281234 1962-1983 Letter format A = 1962 F = 1967 K = 1972 R = 1977 X = 1982B = 1963 G = 1968 L = 1973 S = 1978 Y = 1983C = 1964 H = 1969 M = 1974 T = 1979 D = 1965 I = 1970 N = 1975 U = 1980 E = 1966 J = 1971 P = 1976 W = 1981 NOTES 1946-1961 dates can only be found in log book (eng. Library) DOY= day of the year YY=year (i.e. 99,00……)Y2Y1=2nd digit of year, 1st digit of yearWW=week of the year Date code on drivers (1994) Example - 9429 = 1994, 29th week of the year / YYWW Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.