Sega / Retro (DB9) to USB Adapter (Bliss-Box Universal Adapter)

Connect your classic Sega Genesis / Mega Drive, Atari,, or other DB9 retro controller directly to any modern USB device using the Bliss-Box Universal Adapter. This adapter bridges the gap between vintage consoles and today’s USB-based systems, preserving the authentic feel of your original gamepads while enabling play on emulators, PCs, and modern consoles.

How the Sega / Retro (DB9) USB Adapter Works

The Bliss-Box adapter automatically identifies DB9-based controllers such as the Sega Genesis 3- and 6-button pads, Atari joysticks, and Amiga digital controllers. Simply connect your controller to the Bliss-Box DB9 input cable, then plug the USB output into your computer or console. No drivers, setup, or configuration required — true plug-and-play compatibility.

Supported Bliss-Box Adapters

Supported Controllers

  • Sega Genesis / Mega Drive 3-button and 6-button controllers
  • Sega Master System controllers
  • Atari 2600 and 7800 joysticks
  • Commodore 64-compatible joysticks
  • Intellivision (and FB) and Coleco pads
  • Bally, Atari paddles, Atari TrackBalls
  • 3d0 pads and 3d0 analog sticks
  • Amiga CD32 pads
  • Mosre support foudn on the  ( check compatibility list) 

Features

  • Multple game pads supported. 
  • Zero-latency USB response with 1ms polling
  • Full dInput and XInput mode support

Compatible Systems

This configuration works seamlessly with:

  • Windows (all versions)
  • macOS
  • Linux
  • RetroPie and Raspberry Pi
  • Batocera, Recalbox, and other emulation environments

Bridge Output Options (read more here)

  • Retro Consoles
  • PS3
  • Switch
  • PS4
  • Original Xbox
  • Mini Consoles

Setup Guide

  1. Connect your Sega Genesis, Atari, or other DB9 controller to the Bliss-Box adapter using the DB9 input cable.
  2. Plug the adapter’s USB output into your computer or compatible console.
  3. Wait a few seconds for automatic recognition — no software needed.
  4. Open your emulator or game and map buttons if desired.

Why Use the Bliss-Box Universal Adapter?

  • Multi-system support: Works with Sega Genesis, Atari, Amiga, MSX, and more.
  • Lag-free gaming: 1ms USB poll rate for precise retro control.
  • Universal compatibility: Functions across all major operating systems and emulators.
  • Built to last: Rugged design ideal for long-term retro use.

Where to Buy

You can purchase the Bliss-Box Universal Adapter and compatible DB9 cables directly from our online store:
Visit Bliss-Box.com

Related Adapters

Worldwide shipping

We use USPS to keep shipping costs as affordable as possible for our customers. However, due to recent changes, some international packages are no longer eligible for tracking once they leave the United States.To ensure better reliability and protection for both you and us, all international orders will now be shipped via USPS Priority Mail, which includes tracking and insurance.Please note that once a package is handed over to the postal service, any shipping issues such as delays, loss, or damage fall under the carrier’s responsibility, not the seller’s. Customers may file a claim directly with USPS for lost or damaged shipments.As a small business, we cannot issue refunds or replacements for issues beyond our control. This policy helps us remain fair, transparent, and sustainable while ensuring your order is securely shipped.

Effective Date: September 2025

 

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