Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Free Shipping Promo Box

FREE SHIPPING No Minimum Order!

SHOP MARKERTEK EVERYDAY for all of your needs. Free shipping on almost every order placed on our website.
Special order & oversized freight intensive items ship at an additional cost. Continental US orders only.
Ask about our new Economy International Shipping Options.

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

Hall Research TVB-400 Video to PC HDTV Switching Scaler
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    Hall Research TVB-400 Video to PC HDTV Switching Scaler

    Item #: HRT-TVB400   •   MFG #: TVB-400


    List Price:$495.00
    Our Price:$470.25

    free ship
    Availability: Direct Ship From Manufacturer
    Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
    • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.



    The TVB-400 is a high-end video scaler that up-converts PC, Composite, S-Video or Component (YcbCr) inputs to High Resolution PC or HDTV Output. The VGA output resolution can be selected to be VGA, SVGA, XGA or SXGA. The TVB-400 can be set to output HDTV resolutions of 480P, 576P, 720P and 1080i. The output signal under HDTV mode is YPbPr (HD15 to RCA adapter is included). The TVB400 is ideal for use with LCD projectors, CRT/LCD monitors and Plasma or HDTV Displays with improved picture quality.

    • Features

      • Professional Video Scaler and multi-format switcher
      • 4 different inputs: Composite, S-video, YPbPr, and a PC (RGBHV) - Scalable inputs from VGA (640x480) up to SXGA (1280x1024), or pass-thru video up to 1920x1440
      • Can provide RGBHV (PC) VGA, SVGA (800x600), XGA(1024x768), SXGA(1280x1024) outputs
      • Can provide YPbPr HDTV outputs of 480p, 576p, 720p, 1080i
      • RS-232 interface allows control from an external device
      • OSD (On-Screen Display)
      • Easy to use IR remote control
      • State-of-the-art frame buffer (with time-base correction)
      • Reverse 3:2/2:2 pull down provides clear and crisp de-interlacing of video originating from 24 fps film, such as DVD movies
      • Digital noise reduction
      • Brightness, Color, Contrast, Sharpness and Tint adjustment
      • Dynamic format 4:3 or 16:9 output
      • Adaptive 3-D comb filter for composite input ensures jitter-free picture
      • Compatible with NSTC, PAL, and SECAM video input

    Add Accessories for your TVB-400:



    Continue Shopping View Cart