TVB-250

Composite and S-Video to VGA/Component converter

  • 3D motion video adaptive Y/C separation Comb Filter (for composite video input)
  • 3D (frame based) motion video adaptive YNR/CNR noise reduction (for S-video input)
  • Advanced 3D motion adaptive de-interlace
  • Automatic 2:2 and 3:2 film mode detection
  • Supports 50/60 Hz frame rate conversion
  • DCTI (Digital Color Transient Improvement)
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Description

The TVB-250 has the ability to scale the analog video signal from both NTSC and PAL Composite and S-Video sources into an analog VGA output with a wide range of HDTV and PC resolutions; up to 1080p.

The TVB-250 has an easy to use OSD menu for configuration, picture setup, system information and other advanced options

Features

  • 3D motion video adaptive Y/C separation Comb Filter (for composite video input)
  • 3D (frame based) motion video adaptive YNR/CNR noise reduction (for S-video input)
  • Advanced 3D motion adaptive de-interlace
  • Automatic 2:2 and 3:2 film mode detection
  • Supports 50/60 Hz frame rate conversion
  • DCTI (Digital Color Transient Improvement)
  • DLTI (Digital Luminance Transient Improvement)
  • Black Level Extension
  • APL (Average Picture Level) and ACL (Automatic Contrast Limiter) functions supported
  • Provides OSD with contrast, brightness, hue, saturation, sharpness, RGB (color tone) and aspect ratio size
  • Built in 8 bit DAC for RGBHV or YPbPr Output
  • Easy-to-use push buttons and OSD menu control
  • Automatic NTSC/PAL video format detection and switching

Block Diagram

Specifications

Input Ports (1) RCA (CV)
(1) S-VIDEO
Input Levels 1 vPP (CV) 75 Ohms
1 vPP (Y) 75 Ohms
1 vPP (C) 75 Ohms
Output Ports (1) HD-15 - VGA/YPbPr
Output Levels 0.7 vPP (RGB)
3.0 vPP (H & V)
1 vPP (Y)
0.7 vPP (Pb, Pr)
75 Ohms
Power Supply 5 vDC, 2.6 aDC
CE/FCC/UL Certified
Dimensions 4.92" (W) x 4.84" (D) x 1.18" (H)
(125mm) x (123mm) x (30mm)
Weight 0.88 Lbs (0.400 Kg)
Enclosure Aluminum
Operating Temp 32-122 degF (0 to 50 degC)
Output Resolutions Available NATIVE
640x480 (VGA) 60 Hz
800x600 (SVGA) 60 Hz
1024x768 (XGA) 60 Hz
1280x768 (WXGA) 60 Hz
1280x1024 (SXGA) 60 Hz
1600x1200 (UXGA) 60 Hz
1920x1200 (WUXGA) 60 Hz
480P 60 Hz
576P 50 Hz
720P 60 Hz
1080P 50/60 Hz

Downloads

Manuals Versions Last Updated
TVB-250 Manual
JUNE 24, 2020
Spec Sheets Versions Last Updated
TVB-250 Spec Sheet
JUNE 24, 2020

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