... as the 32W/4878T01 from the table.
Also too expensive for my liking, therefore I use the SB Acoustics which is quite close.
I only found the SB34NRX75-6, not the XL75-8 version? Do you have a link?
But all of these don't correlate with my measurements - here 2 12" in a complete speaker at 96dBSPL which would correlate to 1 at 90dBSpl. Linear THD scale for easier comparison but way wider spreaded. The 12" play up to about 550Hz, don't look at the rest.
And this is with some EQing the low frequencies so it worsens <50Hz.
Is there any writing about the measurement situation? then I can do a few quick measurements similar next week.
But all of these don't correlate with my measurements - here 2 12" in a complete speaker at 96dBSPL which would correlate to 1 at 90dBSpl. Linear THD scale for easier comparison but way wider spreaded. The 12" play up to about 550Hz, don't look at the rest.
And this is with some EQing the low frequencies so it worsens <50Hz.
Is there any writing about the measurement situation? then I can do a few quick measurements similar next week.
Indeed, on dibirama, there is only the NRX75-6 and not the NRXL75-8. My bad, sorry!
Here is a NRXL75-8 measurement, looks better in the low-end than the NRX75-6, although not completely comparable because the measurement conditions are different (dibirama vs hificompass).
https://hificompass.com/en/speakers/measurements/sbacoustics/sb-acoustics-sb34nrxl75-8