HPFOCUS

HP DreamColor技术是在2007年3月份的时候推出的，包含了一些列显示器产品和色彩管理技术。 LP2480zx 的详细配置信息如下

Size:

1. 24” diagonal

Resolution:

1. 1920 x 1200

Panel refresh rate:

1. 47.0-51.0 and 58.72-61.46 Hz

Panel technology:

1. S-IPS
   Superior image quality and off-axis visual performance

Contrast ratio:

1. 1000:1

Color space presets:

1. 7 user definable
   Presets control Gamut, Luminance, White Point and Gamma
   Presets:Full, Adobe RGB, SMPTE-C, sRGB, Rec. 709, DCI, User.

Wide color gamut:

• 134% of NTSC (CIE 1976 u’v’ color space)
  Fully encloses Rec. 709 and Adobe RGB
  122% of Digital Cinema color space (DCI-P3)

Panel drivers:

• 10-bit, 1,024 levels
  Panel supports 30-bits per pixel, 10 bpcc, 1.07 billion colors
  1,024 steps per color channel for reduced banding artifacts

HP DreamColor Engine

• Multiple LUTs and matrix arithmetic unit for accurate Color Space Conversion

Minimum black level:

• 0.04 cd/m2
  4x darker than mainstream LCD displays
  For superior detail in dark image regions

Minimum white level:

• 40 cd/m2
  Backlight adjusts down to CRT-like white luminance level

Maximum white level:

• 250 cd/m2
  Excellent for typical office lighting

Inputs

• Digital: (2) DVI-I, DisplayPort 1.1, HDMI 1.3
  Analog: Component, Composite, S-Video
  10-bit Input supported on DisplayPort and HDMI

2048 modes:

• 2048 x 1200 and 2048 x 1080 supported
  Crop to 1920 x 1200
  Crop left, right and left-right

和其他厂商参数上面的一些对比