ACER K138ST
SKU:54672
• Part No.
MR.JLH11.001
• Technical Information
Projection System: DLP
Projection Method: Ceiling, Front, Rear
3D Capability: DLP 3D
Video Compatibility: EDTV,HDTV,SDTV
Computer Compatibility: Mac PC,Windows PC
• Projection Lens
Lens Type: Manual Focus
Maximum Lens Aperture: F/1.9
Maximum Focal Length: 8.02 mm
Minimum Diagonal Image Size: 635 mm
Maximum Diagonal Image Size: 2540 mm
Minimum Projection Distance: 400 mm
Maximum Projection Distance: 1.70 m
• Lamp
Lamp Type: LED
Number of Lamps: 1
Normal Mode Lamp Life: 20000 Hour
Economy Mode Lamp Life: 30000 Hour
• Image
Maximum Vertical Sync: 120 Hz
Maximum Horizontal Sync: 100 kHz
Minimum Vertical Sync: 50 Hz
Minimum Horizontal Sync: 30 kHz
Colour Support: 1.07 Billion Colors (30-bit)
Maximum Resolution: 1920 x 1080
Native Resolution: 1280 x 800
Native Aspect Ratio: 16:10
Compatible Aspect Ratio: 16:9,4:3
Contrast Ratio: 100,000:1
Throw Ratio: 1.8:1
Vertical Keystone Correction: -20°/+20°
Digital Zoom: 1.7x
• Audio
Number of Speakers: 2
Speaker Output Power: 3 W
Speaker Output Mode: Stereo
• Interfaces/Ports
Number of HDMI Ports: 1
HDMI
USB
VGA In
Audio Line In
Audio Line Out
• Power Description
Power Supply: 100 V AC~240 V AC
Input Voltage: 120 V AC,230 V AC
Operating Power Consumption: 80 W
Operating Power Consumption (Eco Mode): 38 W
• Physical Characteristics
Weight (Approximate): 750 g
Fan Noise: 29 dB Approximate Economy Mode,33 dB Approximate Standard Mode
Temperature: 5°C to 40°C
Humidity: 80% Maximum Relative Humidity
• Miscellaneous
Optional Accessories: USB Wireless Adapter,Phone/iPod Adapter,3D Glasses,Portable Battery Pack