Brother DCP-7055W User Manual page 108

Noise level
1
Measured in accordance with ISO 9296.
2
Office equipment with L
Such equipment should be placed in separate rooms because of the noise emission.
Temperature
Humidity
ADF (automatic document
feeder)
(For DCP-7065DN)
100
1
Sound power
Operating:
Standby:
Sound pressure
Operating (Printing):
Standby:
d > 6.30 B (A) is not suitable for use in room where people do primarily intellectual work.
WA
Operating:
Storage:
Operating:
Storage:
Up to 35 pages (Staggered) [80 g/m
(For DCP-7055 / DCP-7055W / DCP-7057 /
DCP-7057W)
L d = 6.60 B (A)
WA
(For DCP-7060D / DCP-7065DN /
DCP-7070DW)
LWAd = 6.40 B (A)
(For DCP-7055 / DCP-7055W / DCP-7057 /
DCP-7057W)
L d = 4.30 B (A)
WA
(For DCP-7060D)
L d = 4.27 B (A)
WA
(For DCP-7065DN / DCP-7070DW)
L d = 4.22 B (A)
WA
L m = 53 dB (A)
PA
L m = 30 dB (A)
PA
10 to 32.5C
0 to 40C
20 to 80% (without condensation)
10 to 90% (without condensation)
2
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