Hi there,
I gave the Sousaphone 20 a bass, TIW 250 XS with 2 Dayton PR DSA 215 each, complement each other perfectly, you wish for a 40 sqm room and 6 m listening distance, when I remember the huge Lowther experiments in the 80+90s, the sousaphone with bass is the smallest and "best" solution. The Lii Silver8" makes a slightly better impression in the sousaphone than the DX2, also because the Lii's magnet is much larger and thus reduces the pressure chamber volume, which could be achieved with a PM2A and, with a hole in the back, with the PM4A.
Cork outfit is still missing.
I gave the Sousaphone 20 a bass, TIW 250 XS with 2 Dayton PR DSA 215 each, complement each other perfectly, you wish for a 40 sqm room and 6 m listening distance, when I remember the huge Lowther experiments in the 80+90s, the sousaphone with bass is the smallest and "best" solution. The Lii Silver8" makes a slightly better impression in the sousaphone than the DX2, also because the Lii's magnet is much larger and thus reduces the pressure chamber volume, which could be achieved with a PM2A and, with a hole in the back, with the PM4A.
Cork outfit is still missing.
Attachments
i don´t make measurements at all, all my measurements are made by my carpenter. Because of corona, i am in look down mother is 95.
i listen to a few variants, the Lii Siver8 is very good, and the bass, i am surprised in normal rooms it is enough.
