0.47 DMD 120Hz Scanner ACT900047D_4K

The ACT900047D_4K is a high-speed 4-position DMD optical galvo scanner, purpose-built for premium display systems requiring ultra-smooth 4K imaging. Featuring 0.47 DMD chip compatibility, it delivers seamless FHD-to-4K resolution enhancement across a versatile frequency range of 50Hz, 60Hz, and industry-leading 120Hz. With a precise 2.7μm projected displacement optimized for 5.4μm pixels, it ensures reliable positioning accuracy even at high refresh rates. It boasts exceptional transition speeds: 1.1ms for 50/60Hz and a rapid 0.77ms for 120Hz (15%~85% waveform), enabling fluid motion in fast-paced content. Operating quietly at 22.2 dBA at 30cm (DAC mode) and stable up to 70°C (max <80°C), this scanner is ideal for high-refresh-rate projectors, gaming displays, and advanced 4K imaging systems. Backed by our full-chain manufacturing capabilities, we deliver high-quality optical solutions for global clients. Our core product portfolio covers Mobile Storage, Optical Galvanometer, and Me…