4k projector 120hz

Most listings highlight 120Hz as a common option for smooth motion, but that 120Hz is often tied to a 1440p mode for console-style gaming. Several models report support above 120Hz (up to 240Hz) for other high-action content, while 4K (3840×2160) is typically shown as the maximum native resolution.

The listings show 4K UHD (3840 × 2160) as the maximum resolution, and several models also offer a 1440p mode that’s used to enable higher refresh rates for gaming.

Many models offer optical or digital zoom plus placement and alignment controls such as vertical/horizontal keystone correction, four‑corner adjustment, and lens shift to simplify setup.

Some models include an integrated smart TV platform for streaming and built‑in Bluetooth speakers or branded audio, allowing streaming and basic room‑filling sound without separate components.

Listings highlight low input lag (an example value shown is 4.2 ms) and support for 1440p at 120Hz in console-focused modes. Some models also report support up to 240Hz for very fast-action gaming.