Production Dates, Serial numbers

Omni 6

Produced 1992-1996 (first production 04XXXXX2 ???)

Omni 6+

Produced 1997-2001 (last production 08XXXXX1 - sold up till Feb/Mar 2002)

sometime during 1998 production (before s/n 06A10358), the logic board, PBT board, Control board and IF/AF board changed to use SMD components - the 9Mhz Xtal Filter board used SMD from the start

sometime between October 2000 and August 2001 production runs, the Ten-Tec insignia on the front panel LOST the orange dot - so the very latest production units are instantly recognizable by the lack of the orange dot