AKG does not match the 480's. Their Quality Control is good enough to where it isnt required. that means every mic has the same sonic characteristics/sensitivity/etc.
I bought my 480's in 1999 and the serial numbers are 22762 and 22572 on the bodies, the ck63 caps are 39587 and 39622 and the ck61 caps are 28880 and 26938 and i think every element of the setup(bodies/capsules) are so close to each other in levels and sonics that you should never have to worry about it. when i woned the ck62 omni caps they were off about 3db from each other but it was because one was an older ck62 and one was newer. thats why i sold my ck62's mainly
i could always adjust on the v3 but it never sounded just right IMO with them being that far off. 3db is alot
anyway. no worries buying from AKG. their QC is top-notch and so are their mics
now go buy em and go tape something damnit
i recomend the ck63 caps to the ck61 caps unless you do alot of onstage/stage-lip stuff or you are in the SWEET SPOT every show. hypers rule and are WAY more consistent than the ck61. you have to really pick and choose when to use the cards and especially the ck62 omnis but the ck63 hypers is SOOO verstaile IMO. in a bad room? just PAS(point at stacks) and go with it. 9 times out of 10 your tape is gonna kick-ass, and also the hypers help GREATLY with chatter. theyre just an overall more focused recording with not as much ambience, and the last two years ive used my hypers a million times with great results. cards are hit or miss. i like room ambience as much as the next guy in GOOD sounding rooms, but if a room is average at best or worse, running cards isnt a great idea IMO. and most times ya dont know til ya get home you have an echoey recording when you didnt ahve to second guess yourself and just use hypers and KNOW youre getting a solid recording pretty much no matter what given the PA of course and the soundman as well.