Dynaudio BM6A Classic close to rear wall?

[BjarniM]

Cheers.

How does the Dynaudio BM6A Classic behave when being close - i.e. 5-7 cm - to the rear wall, mounted on the original wall mount brackets?

I know about the LF-switch, but does the sound suffer from sonic artifacts when the monitor is that close to the rear wall?

Thanks in advance.