Dell B3465DN Instrukcja Użytkownika Pobierz pdf (Strona 8)

Acoustics section

Noise level

According to RAL-UZ 171 Declared sound power level, dB(A)

1,2

Product Monochrome printing

Dell B3465dn/dfn 68.2

1 L

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measured according to RAL-UZ 171 (July 2012 Edition). Values may be different than Declared Sound Power Level according to ISO 7779

and ISO 9296.2.

2 Office devices with L

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> 63,0 dB(A) is not suitable for operation in rooms where predominantly intellectual work is done. Due to their noise

emissions, these devices should be set up in separate rooms.

Oktober 2013

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Dell B3465DN Instrukcja Użytkownika Strona 8