[antt]

Hi, I've been wondering about the answer to this question, so I decided to post it on this forum.

(ahem)

How do you determine the manufacturing date of a Bryston component?  I have an old Bryston 4b, but cannot find the date of manufacture on it, nor is there a date on the Final check out sheet.

Just curious. (Yes, it's still under warranty, it's approx. 15 years old).

[James Tanner]

James the older amplifiers didn't have any date code on them, the only way to determine the date of manufacture is by getting the serial number and checking the cards.

[antt]

Checking the cards?   Man, now I really feel old.  
I just assumed that todays Bryston amp's were marked the same way. I realized my mistake when I examined the 9BSST I just got the other day.  I'm glad to see you guys also date the Final Checkout Sheet now.