Eiki C835 8300 Lumens WUXGA 3LCD Laser Projector

The Eiki C835 3LCD Laser Projector is a high-performance 8300-lumen installation projector designed for conference rooms, classrooms, and large meeting spaces. With its native WUXGA (1920x1200) resolution and lampless, laser plus phosphor light engine, this model delivers vivid, consistent images over long operational lifetimes.

Featuring automatic 4K signal acceptance, geometric correction, full keystone control, and lens shift, the C835 offers installation flexibility in challenging environments. With 10-bit color processing, 16 W built-in sound, and a wide input set including HDMI, VGA, USB, and HDBaseT, it is built for modern AV systems and scalable control integration.

For organizations needing a reliable, low-maintenance projector that combines brightness, color accuracy, and robust connectivity, the C835 is well suited. Its durable laser light source with a 20000-hour lifespan and strong warranty support make it ideal for mission-critical installations and frequent daily use.

Key Features

• Brightness: 8300 center lumens with 80 percent uniformity
• Resolution: Native WUXGA 1920x1200 with 4K input compatibility
• Light Engine: Laser plus phosphor, 20000-hour rated life
• Lens: 1.6x manual zoom and focus, lens shift H: plus-minus 29 percent, V: plus 60 percent
• Image Correction: Horizontal, vertical, and corner keystone; pincushion and barrel correction; 6-point geometric correction
• Inputs: 2x HDMI, VGA, HDBaseT RJ45, USB-A, USB-B, RS-232, LAN
• Audio: Built-in 16 W speaker, audio in and out, closed caption decoding
• Control: Crestron RoomView, AMX Device Discovery, network and RS-232 control
• Durability: 3-year projector warranty, 20000-hour warranty on laser light engine

Technical Specifications

• Brightness: 8300 lumens (center)
• Contrast Ratio: 5000000 to 1 dynamic
• Resolution / Aspect Ratio: 1920x1200 WUXGA, 16:10
• Light Engine: Laser plus Phosphor, 20000 hours
• Lens: 1.6x manual zoom and focus, f/1.5-2.08, 17.2-27.7 mm
• Throw Ratio: 1.2 to 2.0:1
• Throw Distance: 2.5 ft to 42 ft (0.77 m to 12.8 m)
• Lens Shift: Vertical plus 60 percent, Horizontal plus-minus 29 percent
• Keystone Correction: Vertical plus-minus 30 deg, Horizontal plus-minus 30 deg, corner keystone, pincushion and barrel, 6-point geometric
• Video / Computer Inputs: HDMI x2, VGA D-Sub15, HDBaseT, USB-A, USB-B
• Audio I/O: Audio in mini stereo, audio out mini stereo, built-in 16 W speaker
• Control Interfaces: LAN RJ-45, RS-232 D-sub9, HDBaseT RJ-45
• Fan Noise: 29 dB Eco, 39 dB Normal
• Power Consumption: 100-240 V AC, 50/60 Hz, up to 425 W
• Standby Power: 0.5 W Eco mode
• Operating Temperature: 41 to 104 F (5 to 40 C)
• Dimensions: 15.9 in x 14.1 in x 5.4 in (40.5 x 35.8 x 13.7 cm)
• Weight: 17.4 lb (7.9 kg)
• Package Dimensions: 19.9 in x 19.1 in x 10.0 in (50.5 x 48.4 x 25.5 cm)
• Package Weight: 22.9 lb (10.4 kg)
• Warranty: 3 years projector, 20000 hours laser light engine

What's in the Box

• 1x Projector (Eiki C835)
• 1x HDMI Cable
• 1x Detachable Power Cord
• 1x Remote Control
• 1x Quick Start Guide