Optoma EH300 Command List

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English
Appendices
RS232 Pin Assignments
Pin no.
Spec.
(from projector side)
1
N/A
2 RXD
3 TXD
4 N/A
5 GND
6 N/A
7 N/A
8 N/A
9 N/A
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RS232 Commands and Protocol
Function List

Optoma EH300 Specifications

Optical/Technical Specifications

native resolution	1920 x 1080
maximum resolution	1920 x 1200
brightness	3500 ANSI lumens
contrast ratio	15, 000:1
lamp life	6000/5000/3500 Hours (ECO+/ECO/Bright)
projection distance	3.9ʹ–32.8ʹ (1.5–10 m)
image size	37.6ʺ–301.1ʺ (0.7–7.62 m)
noise level	26dB

Power

power supply	AC Input 100–240V, 50–60Hz, auto-switching
power consumption (normal)	339W
power consumption (eco+)	241W

Physical Specifications

weight	3.1 kg
dimensions	12.7ʺ x 3.8ʺ x 9.2ʺ
operating temperature	41–113°F (5–45°C)