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Cooling notice
Product information
Shipping contents
Specifications
Ventilation
Caution for installation
For proper ventilation of the projector, make sure to leave some space around the
projector as shown in the illustration below:
• Table
• Table
• Ceiling
• Stacking
• Avoid using the projector in a poorly ventilated or confined space.
• The light source life may be affected if the projector is used tilted at an angle of more than + 15 degrees.
Projector
Remote control and batteries
Installation guide
Power cord
Cable tie set x 2
Rubber cap
Display system
1-CHIP DMD
Resolution
2716(H) x 1528(V) Native
4K UHD 3840 x 2160 on screen
Light source
Laser diode
Throw ratio
1.38~2.02 (Wide 95” ±3% @ 2.894m)
Power consumption
690 W (Max); < 0.5 W (Standby); < 0.2 W (when the Network function in the Standby
Settings is on)
Dimensions
470.7 mm (W) x 224.9 mm (H) x 564.7 mm (D)
Weight
20.1 + 0.2 Kg
Air inlet
Air inlet
Air outlet
Air outlet
50 cm
above
70 cm
above
50 cm
above
50 cm
above
30 cm
above
50 cm
above
Minimum 100 mm
Summary of Contents for LK990
Page 14: ...16 1 2 3 4 5 6 100 240 10 UPS 7 8 9 10 11 12 13 14 15 BenQ 16 17 50 40 C 104 F 3000 10000...
Page 19: ...21 32 0 104 40 0 6V 0 6V 0 6V 0 6V 1V 1V 0 25H 0 25H 1H...
Page 20: ...22 LED 1 2 3 4 5 6 7 8 9 10 1 IC 1 I2C 2 IC 1 I2C...
Page 26: ...28 1 2 3 4 5 6 100 240 10 UPS 7 8 9 10 11 12 13 14 15 BenQ 16 17 50 40 C 104 F 2000 6561...
Page 31: ...33 32 0 104 40 0 6V 0 6V 0 6V 0 6V 1V 1V 0 25H 0 25H 1H...
Page 32: ...34 LED 1 2 3 4 5 6 7 8 9 10 1 IC 1 I2C 2 IC 1 I2C...
Page 74: ...76 1 2 3 4 5 6 100 240 10 UPS 7 8 9 10 11 12 13 14 15 BenQ 16 17 50...
Page 75: ...77 40 C 104 F 3000 10000 15 x 2 50 70 50 50 30 50 100...
Page 79: ...81 BenQ 32 104 0 40 0 6 0 6 0 6 0 6 1 1 0 25 0 25 1...
Page 80: ...82 1 2 3 4 5 6 7 8 9 10 1 1 I2C 2 1 I2C...
Page 91: ...93 32 0 104 40 0 6V 0 6V 0 6V 0 6V 1V 1V 0 25H 0 25H 1H...
Page 92: ...94 LED 1 2 3 4 5 6 7 8 9 10 1 IC 1 I2C 2 IC 1 I2C...
Page 117: ...VCCI CLASS B VCCI VCCI LED Pb Hg Cd Cr 6 PBB PBDE 1 2...
Page 118: ...Pb Hg Cd Cr 6 PBB PBDE 1 2 z z z z z z z...
Page 121: ...z z z z z z 3 z WEEE China WEEE...