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Model name J20
marketingType Home theater ,entertainment & Entry level education
Native Resolution FHD/1920*1080 Pixels
Battery capacity ** 18,000mAh
Battery working time(max) 2.5 Hrs Eco mode (800lumen)
Battery working time(min) 1.5Hrs Bright mode
Color Brightness (Lumens) 1,000
Native Resolution FHD/1920*1080 Pixels
Contrast Ratio (dynamic) 30,000:1
Audio 2x10Watt
Use's environment Dark room & Daytime room
Interface (Input/Output) RJ45(network) / SPDIF/HDMI(HDCP) x1, USB x2, AudioOut/DCin x1, IR Receiver x2 (Front & Back)
Dimensions (W x H x D) & Weight 148*195*98 mm & 1,720g (3.79 lbs)