- D4K™ – 19 VDC / 4.73 A
- With adapter (included) – 100 to 240 VAC, 1.5 A, 50 to 60 Hz
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Plug the printer into a separate surge protector or battery backup.
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If your electrical line is prone to spikes and dips, you will need to use a UPS battery backup system for the printer with a switch changing time of less than 1 millisecond.
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Do not plug any additional equipment into the power circuit.
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Ensure there is a sufficient clean electrical socket that fluctuates no more than +/- 3% (EU: +/- 5%) from its baseline.