---
product_id: 235915185
title: "HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator"
brand: "gam3gear"
price: "€ 97.96"
currency: EUR
in_stock: true
category: "Gam3 Gear"
url: https://www.desertcart.it/products/235915185-hdmi-scanline-generator-portable-audio-video-output-hdmi-image-scan
store_origin: IT
region: Italy
---

# 15KHz CRT-style scanline output Adjustable dual/singular scanline width RGB fine-tuning via potentiometers HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator

**Brand:** gam3gear
**Price:** € 97.96
**Availability:** ✅ In Stock

## Summary

> 🎮 Level up your retro gaming with pixel-perfect nostalgia!

## Quick Answers

- **What is this?** HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator by gam3gear
- **How much does it cost?** € 97.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/235915185-hdmi-scanline-generator-portable-audio-video-output-hdmi-image-scan)

## Best For

- gam3gear enthusiasts

## Why This Product

- Trusted gam3gear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Visuals:** Toggle odd/even scanlines and adjust width for personalized classic display aesthetics.
- • **Authentic Retro Vibes:** Recreate the iconic 15KHz arcade CRT scanline effect for that nostalgic gaming glow.
- • **Precision Image Control:** Fine-tune red, green, and blue channels with dedicated knobs to perfect your vintage look.
- • **Instant Effect Switching:** Easily enable or disable scanline effects without unplugging—stay in the game, uninterrupted.
- • **Seamless HDMI Integration:** Plug & play with HDMI input/output for effortless connection to modern consoles and emulators.

## Overview

This portable HDMI Scanline Generator delivers authentic 15KHz CRT-style scanline effects, transforming modern HDMI signals into classic arcade visuals. Featuring adjustable scanline width, odd/even toggles, and RGB fine-tuning, it’s designed for gamers and emulators craving that vintage arcade feel with seamless HDMI compatibility.

## Description

Description: HDMI Image Scan Line Generator Function: Arcade game video image produces the scan line effect，classic，nostalgia，Perfect recall of CRT.15KHZ video image display effect，Re-experience arcade game classic picture，Feel again the wonderful image of the scan line. Scan Line Generator Function Switch Description: A：HDMI OUT（HDMI Video-Signal/Audio-Signal Out Interface）. B：HDMI In（HDMI Video-Signal In Interface）. C：EVEN/ODD--->Scan line odd or even number switch . D：WIDTH--->Width switch（Dual or Singular scan lines）. E：ON/OFF---> The total switch of the scan line effect. F：VSYNC--->Image resolution adapter switch（Change the resolution requirement）. G：R G B---> Red Green Blue debugging（Mainly through three potentiometer debugging effect）. Description of vertical signals: 1.If the scan line switch is ON,The scan line has no effect（image darker）,This is vertical signal is out of sync. 2.If you need scan line effect,Toggle (VSYNC) to switch sync, resulting in effect. 3.If you don't need the scan line effect,switch is set to OFF,Image restoration to normal VGA state.（Darken image will restore brightness）. Operation: - ON/OFF-You can easily open or close the scan line, without removing the board. - The intensity of the scanning line can be fine-tuned by three adjustable resistors on the scanner. Packing Includes: 1 x Scanline Generator

## Features

- Arcade game video image produces the scan line effect，classic，nostalgia，Perfect recall of CRT.15KHZ video image display effect，Re-experience arcade game classic picture，Feel again the wonderful image of the scan line.
- Scan Line Generator Function Switch
- B：HDMI In（HDMI Video-Signal In Interface）.
- A：HDMI OUT（HDMI Video-Signal/Audio-Signal Out Interface）
- D：WIDTH--->Width switch（Dual or Singular scan lines）
- Note: If you experience screen cutoff or display issues, please try adjusting the output resolution settings on your game console for optimal compatibility and full screen display.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JYW96Q2 |
| AV Output | HDMI |
| Antenna Location | Image Capture, Video Recording |
| Best Sellers Rank | #425 in Video Converters |
| Brand | Gam3Gear |
| Built-In Media | Capture Card |
| Compatible Devices | Personal Computer |
| Customer Reviews | 4.1 4.1 out of 5 stars (165) |
| Hardware Interface | HDMI |
| Item Weight | 0.08 Kilograms |
| Manufacturer | Gam3Gear |
| Minimum System Requirements | An HDMI output port |
| Model Name | HDMI Scanline Generator |
| Model Number | 722267642006 |
| Operating System | Windows |
| Other Special Features of the Product | HDMI Scanline Generator |
| Platform | PlayStation, Windows, Windows 7 |
| UPC | 722267642006 |
| Video Capture Resolution | 1080p, 4K, 720p |

## Product Details

- **Brand:** Gam3Gear
- **Hardware interface:** HDMI
- **Video capture resolution:** 1080p, 4K, 720p
- **Operating system:** Windows
- **Recommended uses for product:** Image Capture, Video Recording

## Images

![HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator - Image 1](https://m.media-amazon.com/images/I/61QY3BYtLnL.jpg)
![HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator - Image 2](https://m.media-amazon.com/images/I/71MVcON2yML.jpg)
![HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator - Image 3](https://m.media-amazon.com/images/I/611Sa+FjoKL.jpg)
![HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator - Image 4](https://m.media-amazon.com/images/I/71M8jDX02IL.jpg)
![HDMI Scanline Generator Portable Audio Video Output HDMI Image Scan Line Generator Function Board for All Retro Games/Gamers/Mame/Arcade Game/Emulator - Image 5](https://m.media-amazon.com/images/I/61+iUeBCACL.jpg)

## Questions & Answers

**Q: Can this output vertical scan lines instead of horizontal?**
A: No

**Q: What input resolutions does this unit accept and output?**
A: I tested on my 1080p monitor and it worked well.

**Q: what is this used for?**
A: this is used to create scanlines on a TV/Monitor with hdmi in puts. just like the old CRT TVs of the 90s and earlier. its primarily used for retro gaming. I used it for a retropie build and it worked amazingly. since the pi isnt a power house it was easier to use this instead of a filter that take processing power away from the pi.

**Q: Can you adjust the thickness of the lines or is it only a toggle between two settings?**
A: Sadly you can't fully customize them I wish you could you could only choose from about two types of thicknesses and then you can also invert which lines are shaded in

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-13*