Eco Blank Mode
The Eco Blank mode allows teachers to blank the projection screen whenever they need to direct their students’ focus back on them – or simply when the projector is not in use. When activated, this special feature dims the lamp power automatically, lowering the total power consumption by up to 70%.
Full Power On
100% Lamp Power
Attention on the Projection Screen
Eco Blank Mode On
30% Lamp Power at the Lowest
Attention on the Class Instructor
(Source: 2010 Philips white paper)
The SmartEco mode is designed to use only the exact amount of lamp power a projector needs to deliver the best contrast performance. With this feature, schools get to provide students and teachers uncompromised projection quality and reduce the total cost of ownership by extending the lamp life and lowering power consumption.
296W Projector Power
Enhanced Details in Darkened Scenes
163W Projector Power Consumption
No Source Detected Mode
There will be times when a projector is turned on without a display source, such as a classroom PC or notebook. To avoid a projector from running with full lamp power, BenQ created the No Source Detected Mode to lower the projector lamp brightness to 30% after the projector has remained unconnected to a display source for more than three minutes.
100% Lamp Power
No Source Detected
30% Lamp Power
The MS502 gives you the truest, liveliest color ever with advanced BrilliantColor™ technology from Texas Instruments, where mid-tone colors are boosted to heighten brightness levels, making images more precisely rendered than ever.