Dell Official Monitor Manual: Setup and Specifications for Excellent Performance

Page 7

VESA, 800 x 600 VESA, 800 x 600 VESA, 1024 x 768 VESA, 1024 x 768 VESA, 1152 x 864 VESA, 1280 x 1024 VESA, 1280 x 1024 VESA, 1600 x 1200 VESA, 1920 x 1080

37.9

46.9

48.4

60.0

67.5

64.0

80.0

75.0

67.5

60.3

75.0

60.0

75.0

75.0

60.0

75.0

60.0

60.0

40.0

49.5

65.0

78.8

108.0

108.0

135.0

162.0

148.5

+/+

+/+ -/- +/+ +/+ +/+ +/+ +/+ +/+

U2311H

Display Mode

Horizontal Frequency

Vertical Frequency (Hz)

Pixel Clock (MHz)

Sync Polarity (Horizontal/Vertical)

 

(kHz)

 

 

 

 

 

 

 

 

 

VESA, 720 x 400

31.5

70.0

28.3

-/+

 

 

 

 

 

 

 

VESA, 640 x 480

31.5

60.0

25.2

-/-

 

 

 

 

 

 

 

VESA, 640 x 480

37.5

75.0

31.5

-/-

 

 

 

 

 

 

 

VESA, 800 x 600

37.9

60.3

40.0

+/+

 

 

 

 

 

 

 

VESA, 800 x 600

46.9

75.0

49.5

+/+

 

 

 

 

 

 

 

VESA, 1024 x 768

48.4

60.0

65.0

-/-

 

 

 

 

 

 

 

VESA, 1024 x 768

60.0

75.0

78.8

+/+

 

 

 

 

 

 

 

VESA, 1152 x 864

67.5

75.0

108.0

+/+

 

 

 

 

 

 

 

VESA, 1280 x 1024

64.0

60.0

108.0

+/+

 

 

 

 

 

 

 

VESA, 1280 x 1024

80.0

75.0

135.0

+/+

 

 

 

 

 

 

 

VESA, 1600 x 1200

75.0

60.0

162.0

+/+

 

 

 

 

 

 

 

VESA, 1920 x 1080

67.5

60.0

148.5

+/+

 

 

 

 

 

 

 

 

 

 

 

 

 

Electrical Specifications

Model

U2211H / U2311H

 

 

 

 

 

Analog RGB, 0.7 Volts +/- 5%, positive polarity at 75 ohm input

 

 

impedance

 

Video input signals

Digital DVI-D TMDS, 600mV for each differential line, positive polarity at

 

 

50 ohm input impedance

 

 

DP 1.1a signal input support

 

 

 

 

Synchronization input signals

TTL levels required and separate syncs (including Trigger points), SOG

 

(Composite SYNC on green)

 

 

 

 

 

 

AC input

100 to 240 VAC / 50 or 60 Hz + 3 Hz / 1.5 A (Typical)

 

voltage/frequency/current

 

 

 

 

 

 

Inrush current

120 V : 30 A (Max.)

 

240 V : 60 A (Max.)

 

 

 

 

 

 

 

 

 

Physical Characteristics

Model

U2211H

U2311H

 

 

 

 

15-pin D-subminiature, blue connector;

15-pin D-subminiature, blue connector;

Connector type

DVI-D, white connector; DP, black

DVI-D, white connector; DP, black

 

connector.

connector.

 

 

 

 

Digital: Detachable, DVI-D, Solid pins,

Digital: Detachable, DVI-D, Solid pins,

 

shipped detached from the monitor

shipped detached from the monitor

Signal cable type

 

 

 

Analog: attachable, D-Sub, 15pins,

Analog: attachable, D-Sub, 15pins,

 

shipped attached to the monitor

shipped attached to the monitor

 

 

 

Dimensions (with stand)

 

 

 

 

 

Height (extended)

447.6 mm (17.62 inches)

456.16 mm (17.96 inches)

 

 

 

Height (compressed)

347.6 mm (13.69 inches)

356.16 mm (14.02 inches)

 

 

 

Width

514.4 mm (20.25 inches)

547.97 mm (21.57 inches)

 

 

 

Depth

184.1 mm (7.25 inches)

184.1 mm (7.25 inches)

 

 

 

Dimensions (without stand)

 

 

 

 

 

Height

305.9 mm (12.04 inches)

325.07 mm (12.80 inches)

Image 7
Contents Dell U2211H /U2311H Monitor Users Guide About Your Monitor Package ContentsIdentifying Parts and Controls Product FeaturesFront View Back view Back view with monitor stand Label Description Use Back ViewBottom View Side ViewLeft view Right view Preset Display Modes Monitor SpecificationsFlat Panel Specifications Resolution SpecificationsPhysical Characteristics Electrical SpecificationsPower Management Modes Environmental CharacteristicsPin Assignments Pin Pin Side of the Connected Signal Cable NumberDisplayPort Connector Universal Serial Bus USB Interface Plug and Play CapabilityLCD Monitor Quality and Pixel Policy Cleaning Your Monitor Maintenance GuidelinesAppendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings Shortcut key Brightness/Contrast Using the Front PanelFront panel Button Shortcut Key Preset Modes Description Operating the MonitorAccessing the Menu System Using the On-Screen Display OSD MenuContrast Auto AdjustDynamic Contrast DisplayPort Color SettingsInput Source Auto SelectHue Saturation Display SettingsPage Page Page Page Page Page Click Change Display Settings Model U2211Ht / U2311Hb May 2010 Rev. A01 Dell U2211H / U2311H MonitorConnecting Your Monitor Setting Up the MonitorAttaching the Stand Page Organizing Your Cables Connecting the USB cableAttaching the Soundbar Optional Wall Mounting Optional Removing the StandBack to Contents Built-in Diagnostics TroubleshootingSelf-Test Common Symptoms What You Experience Possible Solutions Common ProblemsSupport.dell.com Specific Symptoms What You Experience Possible Solutions Product Specific ProblemsUniversal Serial Bus USB Specific Problems Dell Soundbar ProblemsBack to Contents
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U2211H specifications

The Dell U2311H and U2211H are two monitors that have garnered attention for their exceptional performance and robust features, making them appealing to both professional users and casual consumers alike. With their innovative technologies and sleek designs, these monitors stand out in today's competitive market.

The Dell U2311H is a 23-inch IPS panel display that offers a resolution of 1920 x 1080 pixels, providing sharp and vivid picture quality. Its wide viewing angles of 178 degrees both vertically and horizontally ensure that images remain consistent and accurate regardless of the viewer's position. This feature is particularly advantageous for collaborative work environments where multiple people may need to view the screen simultaneously. Additionally, the U2311H boasts a 1000:1 static contrast ratio and a brightness level of 250 cd/m², contributing to its ability to render detailed images in various lighting conditions.

On the other hand, the Dell U2211H is a slightly smaller option at 21.5 inches but shares many of the same technological advantages. It also features an IPS panel with a 1920 x 1080 resolution, ensuring excellent color reproduction and viewing angles. Both monitors are equipped with Dell's Eco-Comfort technology, which not only reduces power consumption but also provides a more comfortable viewing experience by minimizing harmful blue light emissions.

One notable feature of both models is their ergonomic design. They come with adjustable stands that allow users to heighten, tilt, swivel, and pivot the display according to their comfort preference. This level of customization reduces strain during prolonged use and promotes better posture. Additionally, the monitors' bezels are slim, maximizing the display area while maintaining a stylish aesthetic.

The connectivity options on both monitors are comprehensive, offering VGA, DVI, and DisplayPort inputs. This versatility makes it easy to connect to several devices, including laptops, desktops, and other peripherals. Furthermore, both monitors feature USB 2.0 hubs, allowing users to plug in their devices conveniently.

In summary, the Dell U2311H and U2211H are excellent displays that combine superior image quality, ergonomic features, and versatile connectivity options. Their IPS technology ensures impressive color accuracy and wide viewing angles, making them suitable for a variety of professional and personal applications. Whether one is engaged in graphic design, office work, or multimedia consumption, these monitors deliver performance and comfort that are hard to beat.