Information; Cleaning The Device; Cleaning The Cd Unit; Cleaning The Tape Drive - Grundig UMS 2020 Manual

INFORMATION

Cleaning­the­device­
Pull out the power cord from the wall socket.
Clean the device by using a soft cloth slightly
moistened with a mild detergent solution. Do not
use a solution containing alcohol, spirits, ammo-
nia or abrasives.
Cleaning­the­CD­unit
clean the laser optics.
Other cleaning methods may damage the laser
optics.
Use a lint-free cloth for cleaning the CD and al-
ways wipe it from the inside out in a straight line.
Do not use cleaning agents for conventional vinyl
discs, nor any solvents or abrasive cleaners.
Cleaning­the­tape­drive
and pressure roller(s) (C) after every 50 hours of
tape operation.
Use a cotton swab slightly moistened with clean-
ing fluid or alcohol.
You can also clean the heads by playing a clean-
ing tape once.
Technical­data
This device is noise-suppressed
according to the applicable EU
directives.
This product fulfils the European
directives 2004/108/EC, 2006/95/EC and
2009/125/EC.
The type plate is located on the back of the hi-fi
system.
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System
Power­supply
Operating voltage:
Mains frequency:
Max. power consumption:
Power consumption in standby: ≤ 1 W
Amplifier­unit
If the device is
Output power: 2 x 2 W
unable to scan
CDs perfectly,
Impedance of loudspeakers: 8 Ω
use a stand-
Signal to Noise ratio:
ard, commer-
cially available
Receiver­unit
cleaning CD to
Reception range: F M 87.5 ... 108.0 MHz,
CD­unit
Frequency response:
Signal to Noise ratio:
MP3/WMA­features­
Albums­and­files:­
Max. 999 albums and 9999 files per CD
To ensure good
recording and
File­system/file­management:­
playback qual-
ISO 9660 Level 1 compatible
ity, clean the
heads (A), the
USB­
capstan(s) (B),
USB 2.0 compatible FAT 32/16
Tape­unit
Frequency response:
Signal to Noise ratio:
Dimensions­and­weight
Device dimensions:
W x H x D 150 x 235 x 203 mm
Device weight: 1.9 kg
Loudspeaker dimensions:
W x H x L 140 x 235 x 136 mm
Loudspeaker weight: 0.98 kg
T echnical and design modifications reserved.
230 V ~
50/60 Hz
25 W
≥ 65 dBA
MW 522 ... 1.620 kHz
100 Hz ... 18 kHz
65 dBA
125Hz ... 8 kHz
45 dBA
ENGLISH
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