OSSC 1.7 Retro Gaming Video Scaler – SCART, Component & VGA to HDMI

OSSC 1.7 Open Source Scan Converter – Retro Gaming Video Scaler

Bring your classic gaming setup to modern displays with the OSSC 1.7 Retro Gaming Video Scaler. Designed for retro gaming consoles, compatible computers, and arcade systems, this video converter processes supported analog video signals and outputs a digital signal for HDMI-compatible displays.

With advanced line multiplication, configurable image processing, and ultra-low-latency operation, the OSSC helps preserve the sharp pixel graphics of classic games while making them easier to enjoy on modern TVs and monitors.

Key Features

1. Multi-Input Connectivity

Connect compatible retro gaming equipment through multiple analog video inputs.

• AV1 – SCART: For compatible RGBS video sources.

• AV2 – Component Video: Supports compatible YPbPr component video sources.

• AV3 – VGA / D-Sub 15: For compatible VGA and RGB video sources.

The built-in audio connections and audio switching controls provide additional flexibility for different gaming setups.

2. Ultra-Low-Latency Video Processing

Unlike conventional frame-based video scalers, the OSSC processes video at the scanline level. This design minimizes additional processing delay and helps preserve responsive gameplay.

The supplied specifications indicate processing latency of less than two input scanlines, making it suitable for timing-sensitive retro games, platformers, fighting games, and other classic titles.

3. Advanced Line Multiplication

The OSSC uses line multiplication to adapt supported low-resolution video signals to higher output resolutions.

Depending on the input signal and display compatibility, supported configurations include 3x, 4x, and 5x line multiplication for 240p and 288p sources.

This helps preserve crisp pixel edges and reduce the softness commonly associated with conventional analog-to-digital conversion.

4. Deinterlacing and Multiple Video Modes

The converter supports a range of classic video formats, including:

• 240p and 288p

• 384p

• 480i and 576i

• 480p and 576p

Additional interlaced modes and output configurations depend on the source signal, firmware, and connected display.

Fast recovery from input mode changes helps accommodate games and systems that switch between progressive and interlaced video modes.

5. Digital Output for Modern Displays

Convert supported analog video signals into a digital output compatible with HDMI-equipped displays. DVI-D connectivity is also supported where the appropriate connection or adapter is used.

The digital output supports full-range 24-bit RGB, helping preserve the color information of compatible source signals.

Actual output resolution depends on the source format, selected processing mode, and the capabilities of the connected display.

6. Configurable Image Processing

Customize the picture to suit different consoles and personal preferences.

• Adjustable scanline effects, including intensity and position

• Configurable overscan masking

• Sampling configuration options

• Optional color space conversion settings for compatible YPbPr sources

• Support for different input signal formats

These controls provide greater flexibility for users who want to fine-tune the presentation of classic games.

7. Analog Audio Integration

Compatible analog audio can be routed through the converter and embedded into the digital HDMI-compatible output when the connection and settings support it.

Analog audio output remains available for setups that use a separate audio connection.

Audio routing depends on the selected input and the connected equipment.

8. Broad Retro Gaming Compatibility

The OSSC is designed for compatible video signals from a wide range of classic gaming hardware, home computers, and arcade systems.

Examples include:

Retro Gaming Consoles

• Atari 2600, Atari 5200, and Atari Jaguar

• Microsoft Xbox and Xbox 360

• NEC PC Engine

• Nintendo 64 and NES / Famicom

• Nintendo GameCube, Super NES / Super Famicom, and Wii

• Sega Dreamcast

• Sega Genesis / Mega Drive and Master System

• Sega Saturn

• SNK Neo Geo

• Sony PlayStation and PlayStation 2

• Sony PlayStation Portable (PSP)

Home Computers

• Atari 8-bit family

• Commodore Amiga

• Commodore 64

• MGT Sam Coupé

• MSX

• Sinclair ZX Spectrum

Arcade Hardware

• Capcom CPS-II

• Data East Caveman Ninja hardware

• Irem M92

• Nintendo Playchoice 10

• Namco Gaplus

• Sega Model 2

• Seibu SPI

• SNK Neo Geo MVS

• Sony ZN-1

• Taito F2, FX-1B, and F3

• Toaplan V1 and V2

Important: Compatibility depends on the video output available from the specific console or device. Some systems require an RGB modification, a compatible component cable, a specialized video cable, or additional signal-conversion hardware. Composite video and S-Video are not guaranteed to work as direct inputs on this configuration.

Technical Specifications

• Product Name: OSSC Open Source Scan Converter

• Model / Version: OSSC 1.7

• Product Type: Retro Gaming Video Scaler

• Color: Black

• AV1 Input: SCART / compatible RGBS

• AV2 Input: YPbPr component video

• AV3 Input: VGA / D-Sub 15

• Digital Output: HDMI-compatible / DVI-D connectivity

• Video Processing: Scanline-based line multiplication and scaling

• Supported Input Modes: 240p, 288p, 384p, 480i, 576i, 480p, and 576p, with additional modes subject to compatibility

• Line Multiplication: 3x / 4x / 5x for supported input modes

• Color Output: Full-range 24-bit RGB

• Audio: Compatible analog audio routing and digital output integration

• Power: External power input; verify the supplied power adapter specifications before use

Output resolutions and processing options depend on the input signal, configuration, firmware, and connected display.

How to Use

1. Turn off your console and display before connecting the equipment.

2. Identify the video output supported by your console, such as SCART RGB, component video, or VGA.

3. Connect the console to the matching OSSC input using a compatible cable.

4. Connect the OSSC digital output to your HDMI-compatible display, or use a suitable adapter for DVI-D equipment.

5. Connect the appropriate power supply and audio connections if required.

6. Turn on the OSSC, console, and display.

7. Select the correct input source and adjust the video processing settings to suit your console and display.

Important Compatibility Notes

• The OSSC is a video processing and scaling device, not a game console or game cartridge.

• The OSSC is not an official Nintendo-branded product.

• Not every console supports every input connection directly.

• Some consoles require RGB modifications, specialized cables, or additional adapters.

• Composite video and S-Video sources may require separate conversion hardware.

• Output resolution and line multiplication depend on the source signal and display compatibility.

• The converter does not make every original game render natively at 1080p or 4K.

• Please confirm your console's video output, required cables, and display compatibility before ordering.

Package Contents

Please check the selected product package and listing photos for the exact included accessories. Confirm whether the power adapter, regional plug adapters, remote control, and user manual are included with your version.

Need Help?

If you are unsure which connection your retro console requires, contact us before purchasing. We can help you identify the appropriate input type and check the compatibility of your setup.