Printer Specifications; Airflow Requirement; Noise Emission Levels; Electrical Specifications - Lexmark X548de Tehnical Manual

Printer specifications

Printer specifications

Airflow requirement

The room should meet ASHRAE 62—1989 standards.

Noise emission levels

The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296.
Status
ADF color copy
ADF color scan
ADF mono copy
ADF mono scan
Duplex printing (color)
Duplex printing (mono)
Idle (standby mode)
Quiet mode duplex color printing
Quiet mode duplex mono printing
Quiet mode simplex color printing
Quiet mode simplex mono printing
Simplex printing (color)
Simplex printing (mono)
Note: Measurements apply to 300‑dpi, 600‑dpi, and 1200‑IQ printing.

Electrical specifications

Printer model
X548 MFP low‑voltage models
X548 MFP high‑voltage models
Warning—Potential Damage: Do not use voltage converters with printers.
Declared sound pressure level, dBA
51
45
50
46
50
49
23
48
47
46
46
48
47
Electrical specification
100–127 V (100–110 V Japan) at 50–60Hz, nominal
90–137 V (90–110 V Japan), extreme
220–240 V at 50–60Hz, nominal (available only in some countries)
198–259 V, extreme
X548de, X548dte
Declared sound power level, bels
18
6.5
6.2
6.5
6.2
6.6
6.5
3.8
6.3
6.4
6.3
6.4
6.4
6.3