Technical data
English
7
Controls
MID GAIN
The voltage gain of the midrange amlier can be varied as well, however in a ±2dB
range only. As the midrange is so crucial for neutral reproduction the range is limited
compared to the tweeter level control.
ROOM EQ
A detailed way to optimize the reproduction are the two shelve lters at both ends
of the frequency band. Above or below the given cut off frequency the amplitude is
progressively changed. The given dB values occur at 30Hz and 15kHz. We show ve
curves, the controls can be changed continuously however.
ROOM EQ >6kHz Shelve Filter
with 6kHz cut off frequency
ROOM EQ <150Hz Shelve Filter
with 150Hz cut off frequency