In article ,
Dee wrote:
Well as 43db is 10 times quieter than 52 then the AEG will be the one
Think you should read the thread through again. ;-)
To the average human - not measuring instrument - a 10dB reduction
results in a halving of the perceived sound level.
--
*I used up all my sick days so I called in dead
Dave Plowman
London SW 12
RIP Acorn