How to Connect a SNES to a Modern TV
This is compiled, sourced technical guidance, not a bench test performed by this site on one specific TV and SNES unit; results can vary by your exact hardware.
Identify console and TV ports
Most SNES units output composite video by default; PAL-region consoles commonly support RGB via SCART, which is a meaningfully cleaner signal. Check your TV for any legacy composite or component input before assuming you need a converter for the connection itself.
Get an upscaler built for SNES and N64
The RetroTINK 2X MINI bundle includes an N64/SNES S-Video cable, discussed above as one of the connection options.
Check price on Amazon →Cable and converter choices
A dedicated upscaler like the RetroTINK line converts the SNES's low-resolution signal to something a modern TV displays properly over HDMI, handling composite, S-Video, or RGB SCART sources depending on the specific model.
Picture setup
Turning on your TV's "Game Mode" is commonly recommended when using an upscaler, since it reduces the TV's own processing delay on top of whatever the upscaler adds.
Common problems
A passive cable that simply changes a connector's physical shape doesn't convert the underlying signal type; if your SNES outputs composite, plugging it into a passive "composite to HDMI" adapter without actual signal conversion hardware inside generally won't produce a working picture.
Frequently asked questions
Can I just use a cheap composite-to-HDMI cable for my SNES?
Only if that cable actually contains conversion electronics inside it. A passive cable that just changes the connector shape without converting the analog signal won't work, since composite and HDMI are fundamentally different signal types.
What's the best picture quality option for an SNES on a modern TV?
An RGB SCART connection into a quality upscaler generally gives the cleanest results, though it requires PAL-region hardware or an RGB modification depending on your specific console.
Should I turn on Game Mode on my TV for retro consoles?
Yes, generally. It's commonly recommended to reduce the TV's own processing delay on top of whatever delay an upscaler adds.
Sourcing and corrections
This is compiled technical guidance checked via web search against sources including RetroRGB and multiple retro-AV technical guides in September 2026, not a first-hand bench test performed by this site. Specific results depend on your exact console revision, cable, and TV.