A (video) scaler is a device that changes (improves) the resolution of a signal. A typical use is the scaling or “upconverting” of a standard definition video signal to a high definition signal. Scalers are typically used in home theater and presentation environments as well as broadcast. Scalers can be stand-alone units or included in other products such as televisions or DVD players.

Buying Tip: You need to identify the signal inputs and outputs you need on both ends (Some pro scalers will allow you to go in with one format and come out another) as well as the output resolution formats and aspect ratios your display will support. More so than other devices, scalers have a direct impact on your picture quality. The quality of scalers can be night and day and prices range from a few hundred dollars to tens of thousands. Be wary of scalers built into other devices as many are low quality.


Products 1-7 of 7
Show
HDMI to HDMI Scaler - up to 4K@60 (YUV420)
Price: Price: $99.99
Comprehensive
    Item #: CSC-4KHD - The Comprehensive CSC-4KHD HDMI to HDMI Scaler is designed to scale HDMI sources, either UHD or PC resolution, to an alternative HDMI resolution!
    More info
    Availability: In Stock
    HDMI to HDMI up to 1080p/UXGA Scaler
    Price: Price: $199.00
    Comprehensive
      Item #: CSC-450 - The CSC-450 HDMI to HDMI Scaler is designed to scale HDMI sources, either HD or PC resolution, to an alternative HDMI resolution
      More info
      Availability: In Stock
      Composite or S-Video to HDMI Scaler
      Price: Price: $308.00
      Gefen
        Item #: GTV-COMPSVID-2-HDMIS - Input Video Signal: 1.2V p-p. Input Sync Signal: 5V p-p (TTL). Horizontal Frequency Range: 15-70 KHz. Vertical Frequency Range: 30-170 KHz. Video In/Out: 1 L/R Composite RCA / 1 S-Video. Audio In/Out: 2 L/R RCA audio, 2 S/PDIF digital audio
        More info
        Availability: In Stock
        VGA & Audio to HDMI Scaler/Converter
        Price: Price: $339.00
        Gefen
          Item #: EXT-VGAA-HD-SC - Scale and convert video and audio from a VGA source for use with an HDMI Display
          More info
          Availability: Limited Stock- Please Contact Us
          Audio/Video Multi-Format Processor
          Price: Price: $617.00
          Gefen
            Item #: EXT-MFP -
            More info
            Availability: Limited Stock- Please Contact Us
            HDMI Detective Plus
            Price: Price: $164.00
            Gefen
              Item #: EXT-HD-EDIDPN -
              More info
              Availability: Limited Stock- Please Contact Us
              High Definition 1080p Scaler - Black
              Price: Price: $339.00
              Gefen
                Item #: GTB-HD-1080PS-BLK -
                More info
                Availability: Limited Stock- Please Contact Us