tvONE 1T-VS-668 – Multi-Format Up Converter to HDMI/VGA

Product Overview

The tvONE 1T-VS-668 is a multi-input switcher and scaler that accepts composite, component (YPbPr/YUV), S-Video, analog RGB, DVI, and HDMI sources and outputs scaled video simultaneously to both HDMI and VGA. Designed for AV integrators who need flexible format conversion in a compact unit, it handles input resolutions up to 1080p and WUXGA and scales them to a unified output resolution. Dual analog and digital audio processing with lip-sync correction makes it appropriate for presentation systems where multiple legacy and modern sources must feed a single display. An infrared remote control allows source switching without physical access to the unit.

Product Description

The 1T-VS-668 addresses the common integration challenge of rooms with mixed signal formats by accepting virtually every analog and digital video type in a single unit. Input connectivity covers HDMI, DVI (via HDMI adapter), analog RGB via HD-15, YPbPr or 480i/576i YUV component via RCA connectors, composite video, and S-Video. All inputs are scaled to the selected output resolution and delivered simultaneously on HDMI and VGA outputs. Output resolutions reach WUXGA (1920x1200) and 1080p, covering both computer-oriented and broadcast display formats. Audio handling is comprehensive: eight analog stereo inputs can be selected and embedded into the HDMI output, while a separate coaxial digital output and stereo analog output are also provided. An audio delay of up to 150ms can be introduced for lip-sync correction — essential when working with projectors that have processing lag. Video processing features include 3D motion-adaptive de-interlacing, noise reduction, 3:2 pull-down with 2:2 pull-down recovery, ensuring clean output from interlaced and film-sourced content. An IR remote control is included, and an optional single or dual rackmount kit is available for rack-based deployments.

Key Features

• Universal Format Acceptance — Takes HDMI, DVI, analog RGB, YPbPr, YUV, S-Video, and composite video inputs in a single unit.
• Simultaneous HDMI and VGA Output — Delivers scaled video to both digital and analog displays at the same time.
• Output Resolutions to 1080p and WUXGA — Scales any input to standard HD or wide computer display resolutions.
• Audio Delay up to 150ms — Corrects lip-sync issues common in projection and processing-heavy display systems.
• 8 Analog Stereo Audio Inputs — Independent audio inputs can be selected and embedded into the HDMI output stream.
• 3D Motion-Adaptive De-Interlacing — Converts interlaced sources to progressive output with artifact reduction and noise filtering.
• 3:2 and 2:2 Pull-Down Recovery — Accurately converts 24fps film content from interlaced sources for smooth display.
• Infrared Remote Control Included — Allows input selection and control without physical access to the unit.
• Optional Rackmount Kit — Single and dual rackmount kits available for 19-inch rack installation.

Typical Applications

• Conference rooms integrating legacy analog sources with modern HDMI displays
• Boardrooms requiring a single scaler for mixed PC, video camera, and AV inputs
• Training facilities with instructor PCs, DVD players, and document cameras
• Houses of worship with mixed broadcast and presentation equipment
• Digital signage controllers requiring format-agnostic input handling
• Government and education meeting rooms with multiple legacy display connections

Technical Specifications

Frequently Asked Questions