BenQ Portable Series User Manual page 66

Interface
Power
Built-in Speaker
Resolution Support
Horizontal Frequency
Vertical Scan Rate
Noise Level (Normal/Eco)
HDTV Compatibility
Operating Temperature
Storage Temperature
Operating / Storage Relative Humidity
Specifications
• USB-C (DisplayPort 1.2)(5V/1.5A) x 1
• HDMI 1.4b (w/o 3D) x 1
• 3.5mm Audio Out x 1
Frequency
Power Consumption
Type
Capacity
Battery Life Cycle
Battery Life
4W x 2 + 8W Woofer, 2.1 Channels Chamber Speakers
HDMI: up to 3840 x 2160@30
USB-C: up to 1920 x 1080)@60
15 to 102 KHz
23 to 85 Hz
29dBA/27dBA
23 to 85 Hz
0 to 40 °C
-20 to 60 °C
10% to 90% (without condensation)
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DC Supply
AC 100 to 240V 50/60HZ 1.5A
42W/34W/29W (Normal/Eco/Low Power)
Battery
Lithium-ion battery
4800mAh/11.1V
500 cycles
2.5 hours