Short answer: You can connect a Super Nintendo to a modern smart TV, but you’ll likely need an adapter to convert the console’s RCA (composite) output to HDMI, then connect that HDMI to your TV. You’ll also want to select the correct input and consider some image adjustments for the best result. Options to connect SNES to a smart TV
- RCA (composite) cables to HDMI converter
- What you need: SNES original AV cables (red/white for audio, yellow for video), an RCA-to-HDMI converter (uner wired), and an HDMI cable.
- How to do it:
- Plug the SNES RCA plugs into the converter’s analog input.
- Connect the converter’s HDMI output to an available HDMI port on the TV.
- Turn on the SNES and TV, then select the corresponding HDMI input on the TV.
- Pros/cons: Simple and widely compatible; may introduce slight lag or color/scanline quirks depending on the converter quality.
- HDMI adapter directly from SNES (hardware with built-in upscaling)
- What you need: An SNES-compatible HDMI adapter or “HDMI mod” that plugs into the SNES output or its expansion port, often with power and a built-in scaler.
- How to do it:
- Install or attach the adapter to the SNES as directed by the product.
- Connect the adapter’s HDMI output to the TV and power it as required.
- Pros/cons: Easier plug-and-play; better image stability and potentially improved compatibility with modern TVs; may be more expensive and sometimes requires setup tweaks.
- Retro console or mini SNES (HDMI-ready)
- What you need: A retro console that supports SNES games and outputs HDMI (e.g., a licensed SNES Classic or similar), or a third-party device with built-in HDMI.
- How to do it:
- Connect the HDMI output from the device to your TV and switch to that input.
- Pros/cons: Best plug-and-play experience; may limit original hardware compatibility or require purchasing a separate game cartridge setup.
Tips for best results
- If using an RCA-to-HDMI converter, choose a model with good reviews for lag and image quality, and connect the SNES audio to the TV through the converter as well for synchronized sound.
- Some TVs have a “Game Mode” or “PC/HDMI 2” mode that reduces input lag; enable that if available.
- If your TV’s aspect ratio or overscan cuts off edges, adjust the picture size or aspect/overscan settings in the TV menu.
- For a more authentic look, you can enable scanline or CRT-like filters on certain adapters, if the option is provided.
If you’d like, share your TV model and the SNES setup you’re considering (RCA cables only, or a particular HDMI adapter), and the exact steps can be tailored to that hardware.
