Optoma ZH430UST Ultra Short Throw DLP Full HD 4000 ANSI lm Laser Projector, White

The Optoma ZH430UST is an ultra short throw projector that utilizes DLP technology with a laser light source. It delivers a native resolution of 1920 x 1080 and a brightness level of 4000 ANSI lumens, making it suitable for use in rooms with ambient light. The unit's laser light source is rated for up to 30,000 hours of operation, which minimizes maintenance requirements over its lifespan. A typical contrast ratio of 300,000:1 provides clear differentiation between light and dark areas of the projected image.

Designed for environments where space is limited, the projector's 0.253:1 throw ratio allows it to produce a large image, from 80 to 130 inches, from a short distance to the screen. Installation options are versatile, supporting front, rear, ceiling, and tabletop placement. To correct image geometry, the device includes both vertical and horizontal keystone correction of +/- 5 degrees. Connectivity includes two HDMI 2.0 ports for digital sources, a USB-A port, and an Ethernet LAN port for network-based monitoring and control.

• DLP projection technology
• Laser light source with 30,000-hour service life
• 4000 ANSI lumens brightness
• Native 1920 x 1080 resolution
• 0.253:1 ultra short throw ratio
• 300,000:1 typical contrast ratio
• Supports 4:3 and 16:9 aspect ratios
• Two HDMI 2.0 ports for connectivity
• Ethernet port for network control
• Integrated 15 W speaker