ViewSonic X1-4K Pro Standard Throw Projector DMD UHD 4K (3840x2160) 3D Black, Green

The ViewSonic X1-4K Pro is a high-performance standard throw projector featuring DLP technology and a 0.47" DMD chip for true UHD 4K resolution (3840x2160). With 1250 ANSI lumens (2900 LED lumens) and a dynamic contrast ratio of 3,000,000:1, it delivers vibrant, detailed images suitable for home cinema and gaming. The LED light source offers up to 60,000 hours of life in Eco mode, reducing maintenance. HDR10 and HLG support enhance dynamic range, while 3D capability via DLP-Link adds immersive viewing. Dual Harman Kardon speakers (2x6W) provide rich audio. Connectivity includes two HDMI 2.0 ports with HDCP 2.2, USB-A ports, Ethernet, Wi-Fi, and Bluetooth 5.0. The 1.3x optical zoom and auto vertical keystone correction simplify setup. Input lag as low as 4.2ms at 1080p/240Hz makes it ideal for fast-paced gaming.

Advantages

True 4K UHD resolution with HDR support for stunning picture quality. Long-lasting LED light source reduces total cost of ownership. Low input lag for competitive gaming. Built-in Harman Kardon speakers eliminate the need for external audio in small setups. Flexible connectivity with Wi-Fi and Bluetooth for wireless streaming.

Suitable for

• Home cinema enthusiasts seeking 4K HDR projection
• Gamers requiring low latency and high refresh rates
• Business presentations in medium-sized rooms
• Educational environments needing bright, clear images

Key specifications

• Display Technology: DLP (0.47" DMD)
• Native Resolution: 3840 x 2160 (UHD 4K)
• Brightness: 1250 ANSI Lumens (2900 LED Lumens)
• Contrast Ratio: 3,000,000:1 (Dynamic)
• Light Source: LED, up to 60,000 hours (Eco Mode)
• Throw Ratio: 1.06-1.38
• Optical Zoom: 1.3x
• Keystone Correction: H/V, Auto V
• HDR Support: HDR10, HLG
• 3D Support: Yes (DLP-Link)
• Input Lag: 4.2ms (1080p/240Hz)
• Color Gamut: 125% Rec.709
• HDMI Ports: 2 (HDMI 2.0 HDCP 2.2)
• USB Type-A Ports: 2 (USB 2.0 Reader, USB 2.0 Power)
• Audio Output: 1 x 3.5mm, 1 x S/PDIF
• Ethernet (RJ45): 1
• Wireless Connectivity: Wi-Fi (5GHz), Bluetooth 5.0
• Speakers: 2 x 6W Harman Kardon
• Noise Level: 26dB (Eco Mode)

Recommendations

For optimal image quality, use a high-contrast screen and ensure ambient light control. The projector supports 4K at 60Hz via HDMI; for 240Hz gaming, use 1080p input. Pair with a compatible 3D emitter and glasses for 3D content.