User manual

37
• Use the REAR GAIN control (5) to adjust the volume of the subwoofer to the volume of the satellite loudspeakers.
The subwoofer should not blast or be audible separately. It should merely support the satellite loudspeakers in
the deep-bass range. The volume ratio between the subwoofer and satellite loudspeakers can also be controlled
later using the fader control of the car radio, provided that the car radio is equipped with four pre-amplifier outputs.
• Set a medium volume level with the volume control of the car radio. From now on, the total volume is only to be
adjusted by the volume control of the car radio.
• For best sound results, you can slightly modify the set separation frequencies using the REAR LPF (3) and
FRONT HPF (11) controls. Again, make sure that the bass is played cleanly. Also try swapping the polarity of
the loudspeaker cables on the subwoofer. In many cases, swapping the phases can improve the sound of the
bass (depending on the place of installation of the subwoofer).
• If the low bass is too weak, use the SUPER BASS switch (4) to activate the two-tier amplifier (see „The super bass
switch of the amplifier“).
12. Handling
• If the volume inside your car is too high, you will not be able to hear acoustic warning signals. This constitutes
a danger to yourself and other road users. Therefore, make sure the volume is at a suitable level.
• Inattentiveness in traffic may lead to serious accidents. Therefore, only operate the hi-fi system if the traffic
situation permits this and if you are not distracted from traffic by operating the system.
• Do not keep any magnetic storage media such as disks, video tapes or similar close to the car loudspeaker as
the magnetic field of the loudspeaker may destroy the information stored on the media.
• Do not listen to excessively loud music over an extended period of time. This may damage your hearing.