Frequently Asked Questions · Cleaning - Teufel Columa 700 R Technical Specifications And Operating Instructions

5.1 channel home cinema set including 5.1 subwoofer with an integrated dolby digital/dts receiver
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Technische Beschreibung und Bedienungsanleitung
Frequently asked questions · Cleaning
»The subwoofer responds to the remote con-
trol of another device or another device re-
sponds to the subwoofer remote control«.
As there are no fundamental regulations on the
distribution of frequencies, each manufacturer
can work with the code of its choice. Unfortu-
nately, occasional crossovers in individual cases
cannot be prevented. This is, however, not a fault
in the subwoofer! If you have the freedom to
choose another location and can locate the sub-
woofer outside the range of the other device's
remote control (and not right next it) this may
reduce this problem, as the reception spectra
may then no longer overlap.
»The subwoofer does not respond correctly to
the remote control«
The batteries may have been inserted incorrectly
or they may be empty: they may need to be in-
serted correctly or replaced. Operation can be
impaired if the subwoofer is situated too far away
or in direct sunlight.
Care instructions and cleaning
To make sure you are able to enjoy your product
from Lautsprecher Teufel for a long time, please
note the following tips:
Do not expose the unit to direct sunlight.
Avoid extreme temperature differences and pro-
tect your speakers from moisture.
When cleaning the speaker, only use a slightly
damp or dry cloth. Abrasive cleaners and products
that contain alcohol should be avoided. Remove
dust from the membrane very carefully with a dry
cloth.
· Columa 700 R
23

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