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The ViewSonic N4790p is a high-end 47" LCD television designed to provide more advanced features at an affordable price.

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often available for a low price, great value

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good range of inputs for various kinds of equipment

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tuner is compatible with most networks

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works seamlessly with PC inputs, creates a sharp and detailed image

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build is a bit bulky and oversized, need to account for the extra bezel when planning to set it up in a cabinet

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colors are prone to either being unrealistically vibrant or washed out, depending on your settings

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noticeable blur when watching fast-moving video

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  • Only 3 words are allowed.


The ViewSonic N4790p is a high-end 47" LCD television designed to provide more advanced features at an affordable price. It is more specifically targeted towards the average electronic consumer. The N4790 features first and foremost full 1080p high definition support with a native resolution of 1920 x 1080 and a dynamic contrast ratio of 10,000:1. The ViewSonic N4790p LCD television includes unique features such as advanced image processing support to eliminate excess noise and increase detail, two HDMI inputs, full widescreen high def support, ViewSonic OptiSync technology which provides dual HDMI support, and 30 watt Dolby Digital stereo sound.

The ViewSonic N4790p television also includes an integrated HDTV tuner, a professional glossy black body finish, an anti-reflective and anti-glare coat finish over the glass screen surface, full PC monitor support through the D-sub/VGA port, and two 10 watt left and right RCA stereo speakers.

  • Display
    • Type: 47" color TFT active matrix wide LCD
    • Display Area: 40.9" horizontal, 23.0" vertical, 47.0" diagonal
    • Native Resolution: 1920x1080
    • Contrast Ratio: 1500:1 static (typ), 10,000:1 dynamic
    • Viewing Angles: 176° horizontal, 176° vertical
    • Response Time: 6.5ms (Max)
    • Light Source: Long life, 50,000 hrs (typ)
    • Brightness: 500 cd/m2 (typ)
    • Aspect Ratio: 16:9
    • Glass Surface: Anti-glare, anti-reflective coat
  • Input
    • Input Signal: 480i, 480p, 720p, 1080i, 1080p
    • PC: RGB analog (75 ohms, 0.7 Vp-p)
      • Compatible PC Resolutions
        • 640x480, 800x600,1024x768, 1280x768, 1280x1024, 1920x1080
    • TV: S-video, TV/cable x2, composite (RCA) x4, component YPbPr/YCbCr x2
    • Audio: 3.5mm mini stereo audio in/out and RCA x2 (left/right) audio in
    • RGB Frequency: Fh: 30~64kHz, Fv: 60~75Hz
    • Sync: H/V separated (TTL)
    • Digital: HDMI x3 (with HDCP and audio support)
      • HDMI 1.3 x3
    • Tuner: ATSC/NTSC/QAM
    • RS-232: Control port
    • Analog: 15-pin mini D-sub (VGA)
    • Power: 3 pin plug
  • Audio
    • Speakers: 2x15-watt
    • RCA: Left/right
  • Power
    • Voltage: AC 100-240V (universal), 50-60Hz
    • Consumption: 300W (typ)
  • Dimensions
    • Physical w/ stand: 44.3" x 30.2" x 12.4" (1125mm x 768mm x 316mm)
    • Physical w/ out stand: 44.3" x 28.5" x 4.0" (1125mm x 732mm x 102mm)
    • Weight w/ stand: 58.4 lb. (26.5 kg)
    • Weight w/ out stand: 49.6 lb. (22.5 kg)
  • Warranty
    • One-year limited warranty on parts, labor and backlight
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