Grundig UMS 5101 CDC manual Cleaning the CD unit, Technical data

Models: UMS 5101 CDC

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INFORMATION_____________________________________________________________

Cleaning the CD unit

If the device is unable to scan CDs perfectly, use a standard, commercially available cleaning CD to clean the laser optics. Other cleaning methods may damage the laser optics.

To clean CDs use a lint-free cloth and wipe them in a straight line from the centre of the disc outwards. Do not use cleaning fluid for vinyl records or other solvents or scouring agents.

Always keep the CD compartment closed to prevent dust from collecting on the laser optics.

Technical data

This device is noise-suppressed according to the applicable EU directives.

This product fulfils the European directives 89/336/EEC, 73/23/EEC and 93/68/EEC.

This device conforms to the safety regulation DIN EN 60065 (VDE 0860) and therefore the international safety regulation IEC 60065.

Amplifier unit

Output:

Sine wave power 2 x 15W Music signal power 2 x 25W

Input sensitivity/ impedance

400 mV/22 kΩ

Receiver unit

Reception range FM 87.5 ...108.0 MHz MW 522 ... 1629 kHz

CD unit

Frequency response

20 Hz ... 20 kHz

Noise-voltage ratio:

(wtd.) > 90 dB

System

Power supply: Operating voltage 230 V~ Mains frequency 50/60 Hz Max. power consumption 75 W Power consumption in stand-by < 2 W

Dimensions and weight

Device dimensions

W x H x L 188 x 230 x 269 mm Device weight 4.65 kg Loudspeaker dimensions

W x H x L 170 x 225 x 192 mm Weight per speaker 1.85 kg

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Grundig UMS 5101 CDC manual Cleaning the CD unit, Technical data