Quick Answer

A R25,000 Gauteng couch co-op rig pairs a Ryzen 5 7600 with an RTX 4060 Ti or RX 7700 XT, 32GB DDR5 and a 1TB NVMe, then connects to a 4K TV via HDMI. It runs split-screen co-op like It Takes Two, Lego games and Overcooked at 60 fps at 1440p-4K, and supports two controllers out of the box.

Why a couch rig has different priorities

A living-room PC needs strong HDMI output, quiet cooling and controller support more than raw esports frames. The Ryzen 5 7600 plus RTX 4060 Ti (~R13,000 combined) drives a 4K TV at 60 fps in most co-op titles, while 32GB DDR5 keeps two-player split-screen and background apps smooth. Pick a compact case if the rig lives under a TV, and a quiet cooler so it is not louder than the game.

Controllers, TV settings and SA living rooms

Two Xbox or DualSense controllers pair over USB or Bluetooth for instant local co-op. On the TV, enable Game Mode to cut input lag (often from 80ms+ down to under 20ms) and run a 4K HDMI 2.0/2.1 cable. Split-screen co-op effectively halves the rendering load per view, so the RTX 4060 Ti comfortably holds 60 fps even at 4K in It Takes Two and the Lego titles.

Local buying and longevity

AM5 gives this couch rig a long life across many co-op nights, with a clean CPU upgrade path later. Buying locally keeps warranty in-country, useful for a machine that gets handled by guests and kids. A 1TB NVMe holds a solid co-op library; add a 2TB SATA SSD when it fills.

FAQ

Can a R25,000 PC do 4K couch co-op?

Yes for most co-op titles. The RTX 4060 Ti drives It Takes Two, Lego games and Overcooked at 60 fps at 4K, helped by split-screen halving the per-view load. Heavier AAA co-op may need 1440p.

Does this build support two controllers?

Yes. Two Xbox or PlayStation controllers connect over USB or Bluetooth for instant local co-op. Windows recognises both automatically in supported games.

How do I reduce input lag on a TV?

Turn on the TV's Game Mode, which typically cuts latency from 80ms+ to under 20ms. Use an HDMI 2.0 or 2.1 cable and match the TV's refresh in Windows display settings.

Set up a R25,000 couch co-op rig at Evetech. Add a second controller and enable Game Mode on your TV to drop input lag below 20ms for split-screen night.