Sennheiser e 914 Instructions For Use Manual page 5

Frequency response curves with different sensitivities
dBv
- 35
- 40
- 45
- 50
- 55
- 60
- 65
- 70
20 50
0 dB
Adjusting the bass filter (B)
The 914 has been designed for an extended low-
frequency bass response. With certain live or close
instrument miking applications, an over-emphasis of the
low frequencies can occur. This can be compensated for
by the 6 dB/octave roll-off filter. The cut-off filter reduces
low-frequency wind noise by 18 dB/octave.
Frequency response curves with different filters
dBv
- 35
- 40
- 45
- 50
- 55
- 60
- 65
- 70
20 50
bass
14
100 200 500
100 200 500
1000 2000 5000 10000 20000 Hz
-10 db
1000 2000 5000 10000 20000 Hz
roll off
-20 db
cut off