Dynaudio mc15 用户指南

Without any filter setting, a speaker is forced to handle the full audible 
range including very low frequency signals. The MC 15 is designed for 
reproducing low frequencies down to 55 Hz very precisely and at high 
sound pressure levels. 
When operating the MC 15 together with a subwoofer (e.g. in a home 
cinema setup) or to allow a higher undistorted sound pressure level, it 
is recommended to cut-off low frequencies.
Lower frequencies can be cut-off by setting the High pass switch (1).

To find the best setting:
1. Follow the recommendations provided in the subwoofer operating 

manual when using with a subwoofer.

2. Play music with intensive low level frequencies and try to achieve a 

balance between a deep sound a precise, undistorted reproduction.

3. Set the High pass switch to the preferred position.

Signal sources like preamplifiers or surround decoders may work on 
different output levels.
The MC 15 can be adapted to these different output levels by setting 
the Level switch (3). 

To find the best setting:
1. Refer to the operating manual of your source to find the output level 

of the source.

2. Play music and compare the sound level to the volume control 

position. 
– if sound level is too low: set Level switch to +4
– if sound level is too high: set Level switch to -10

achieve full range reproduction 
(no cut-off).

cut off frequencies below 60 Hz.

cut off frequencies below 80 Hz.

Setting

-10

0

+4

80 Hz

60 Hz

Flat

Level

High pass

your source has a low output level 
(gain 4 dB more sensitivity).

your source has a normal output level.

your source has a high output level 
(reduce the sensitivity by 10 dB).

Setting

-10

0

+4

80 Hz

60 Hz

Flat

Level

High pass