Dell E2421HN Manual do utilizador - Página 11
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Electrical specifications
Model
Video input signals
Synchronization
input signals
AC input voltage/
frequency/current
Inrush current
Power
Consumption
Model
Video input signals
Synchronization
input signals
AC input voltage/
frequency/current
Inrush current
Power
Consumption
As defined in EU 2019/2021 and EU 2019/2013.
1
2
Max brightness and contrast setting.
3
P
: Power consumption of On Mode as defined in Energy Star 8.0 version.
on
TEC: Total energy consumption in kWh as defined in Energy Star 8.0 version.
E2221HN
• Analog RGB: 0.7 V ± 5 %, 75 Ω input impedance
• HDMI 1.4 (HDCP 1.2), 600 mV for each differential line,
100 Ω input impedance per differential pair
Separate horizontal and vertical synchronizations,
polarity-free TTL level, SOG (Composite SYNC on green)
100 VAC to 240 VAC/50 Hz or 60 Hz ± 3 Hz/0.7 A
30 A (120 V AC Input)
60 A (240 V AC Input)
0.2 W (Off Mode)
1
0.3 W (Standby Mode)
9.7 W (On Mode)
1
16 W (Max)
2
11.21 W (P
)
3
on
35.16 kWh (TEC)
3
E2421HN
• Analog RGB: 0.7 V ± 5 %, 75 Ω input impedance
• HDMI 1.4 (HDCP 1.2), 600 mV for each differential line,
100 Ω input impedance per differential pair
Separate horizontal and vertical synchronizations,
polarity-free TTL level, SOG (Composite SYNC on green)
100 VAC to 240 VAC/50 Hz or 60 Hz ± 3 Hz/0.8 A
30 A (120 V AC Input)
60 A (240 V AC Input)
0.2 W (Off Mode)
1
0.3 W (Standby Mode)
10.2 W (On Mode)
1
20 W (Max)
2
12.34 W (P
)
3
on
38.52 kWh (TEC)
3
1
1
About your monitor
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11