Tuesday, August 11, 2009

HP w2558hc LCD Monitor Technical Specs

Technical specifications

LCD feature

Specification

Display size

25.5-inch (64.7 cm) diagonal and viewable image

Display type

Thin-Film Transistor LCD active matrix

BriteView technology

Integrated webcam

Built-in 1.3 megapixel webcam designed for low-light conditions

Video instant messaging over the web at 30 frames/second in VGA (640x480 resolution) mode

Fixed lens (no autofocus)

Built-in microphone for audio recording

Blue LED indicator notifies the user when the camera is on

Input terminal

Two HDMI connectors (version 1.2)

DVI-D single-link connector

Other connectors

USB ports:

  • One upstream port for connecting another computer through usb
  • Two downstream ports for connecting usb devices



3.5 mm Stereo mini jack input (for microphone)

Integrated speakers

3 watts per speaker

Scanning frequency

Horizontal scan range 24-94 KHz

Vertical scan range 48-85 Hz

Viewing angle

Horizontal viewing angle: 160 degrees

Vertical viewing angle: 160 degrees

Recommended resolution (H x V)

1920 x 1200 @ 60 Hz

Contrast ratio

Up to 1000:1

Response time

3 ms (G-to-G typical)

Pixel pitch

0.270 mm

HDCP (High-bandwidth Digital Content Protection)

Support for HDCP enables the monitor to display HDTV resolution if connected by the DVI connector. A monitor without HDCP support, or connected by analog VGA, causes the displayed video to be downgraded in quality to a DVD-like resolution that is less than HDTV.

HDCP is also a content protection system. The goal of HDCP is to prevent transmission of non-encrypted high definition content.

Power source - AC/DC adapter

Input rating: 100 to 240V~

frequency: 50~60Hz

Power consumption: 130 watts maximum power consumption, <2>

Operating environment

Temperature: 41 degrees F to 95 degrees F (5 degrees C to 35 degrees C )

Humidity: 20% RH through 80% RH (non-condensing)

Storage environment

Temperature: -29 degrees F to 140 degrees F (-20 degrees C to 60 degrees C)

Humidity: 5% RH through 95% RH (non-condensing)

Dimensions

H x W x D (unpacked):

20.2 x 24.4 x 11.3 inches (51.3 x 62.1 x 28.9 cm)

Weight

Unpacked: 22 lbs (10 Kg)

EMI standard

FCC Class B

Mounting

Standard VESA 4-hole 100 mm x 100 mm

EPA Energy Star

As an Energy Star Partner, Hewlett-Packard has determined that this product meets the Energy Star guidelines for energy efficiency.

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