BENQ TK700STi Projector

Specification (Display):
Projection System: DLP, Resolution: 4K UHD (3840×2160), Resolution Support: VGA(640 x 480) to 4K UHD (3840 x 2160), Brightness (ANSI lumens): 3000 ANSI lumens, Contrast Ratio (FOFO): 10,000:1, Display Color: 1.07 billion colors, Native Aspect Ratio: Native 16:9 (5 aspect ratio selectable), Light Source: 240W Lamp, Light Source Life: Normal 4,000 hours; SmartEco 8,000 hours; Eco 10,000 hours; LampSave 15,000 hours

Specification (Speaker): 5W x1

Specification (Optical):
Throw Ratio: 0.9~1.08, 100″ @ 1.99m (100″ @ 6.5ft), Zoom Ratio: 1.2x, Keystone Adjustment: 2D Keystone+ Picture Rotation Adjustment, Auto Vertical & Manual Horizontal ? 30 degree, Projection Offset: 110%, Clear Image Size (Diagonal): 40″~200″, Image Size: 30″~300″, Horizontal Frequency: 15K~135KHz, Vertical Scan Rate: 23~120Hz

Dimension and Weight: 312 x 110 x 246mm, 3.1 kg