12
13
Adjustement
EUPHONIA
AS2
Level
Level
Adjust the volume on the
AS2
- or on the connected equipment
when using the LFE input - so that the low frequency level match
the level from the front speakers. You must make adjustments
so that you can notice the contribution to the sound from the
AS2
- but without the bass becoming too dominant. The bass
must act steadily and precisely. If you set the volume too high,
you risk over-modulating the subwoofer, which will adversely
affect the all-important reproduction of the midrange tones
from the front speakers. Using the same setting for both sur-
round and 2-channel stereo is not always optimal. So it is useful
to make a note of your preferred settings for each type.
Begin by setting the 'Level' and 'Low-pass Crossover Fre-
quency' to the middle position (’12 o’clock’). Turn the 'Phase'
control in the '0' position, and then set 'Power' to the 'ON'
position.
If the subwoofer is connected via the LFE Input, both the
'Level' and 'Low-Pass Crossover Frequency' controls will not be
functioning, and should be set to the minimum position. How-
ever, adjustment to the correct level and crossover frequency is
still of great importance, and these adjustments must be made
when setting up the connected equipment. Please refer to the
manuals of the connected equipment.
We recommend the use of the procedure below to achieve the
best results. Use a piece of music you know well and preferably
containing rhythmic base tones such as bass drum, electric bass
or similar.
Adjustment of the AS2 subwoofer
