Optoma EH412ST vs EH200ST: Which 1080p Short-Throw Projector is Worth Your Investment?

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Introduce​

Parameter	Optoma EH412ST​	Optoma EH200ST​
Picture​	​	​
Price​	$1147.97​	$1153.12​
Recommended Uses​	Gaming​	Gaming​
Highlight​	Vivid Color: 50,000:1 contrast, serge color profile, rec. 709 HDTV specification compatibility Integrated Speaker: 10-watt built-in speaker, suitable for small-to-medium rooms 4K HDR Input: Supports vibrant colors, bright whites, deep blacks, sharper images with 4K HDR sources High Brightness: 4,000 lumens, effective in well-lit environments Portable Size: Weighs less than 8 pounds, compact form factor Long Lamp Life: Up to 15,000 hours, average 5 hours daily for over 8 years​	Diagonal Image Size: 100" Projection Distance: 3.5 feet Connectivity: Digital for lowest latency Contrast Ratio: 20,000:1 Ports: MHL enabled HDMI, VESA 3D Sync Computer Compatibility: UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac Light Source Type: 190W Throw Ratio: 0.49:1​

Side-by-Side Comparison​

Display​

Parameter	Optoma EH412ST​	Optoma EH200ST​
Screen Size​	36.2 Inches - 316 Inches​	40 Inches - 300 Inches​
Throw Distance​	1.3 Feet - 11.3 Feet​	1.3 Feet - 13.13 Feet​
Contrast Ratio​	50, 000: 1​	20000:1​
Display Resolution​	480p, 720p, 1080i, 1080p, 480i, 525i, 525p, 625p, 625i, 576i, 576p​	1920 x 1080p​
Native Resolution​	1920 x 1080​	1920 x 1080​
Brightness​	4000 Lumen​	3,000 Lumen​
Display Type​	LCD​	DLP​
Picture Quality Enhancement​	-​	-​

Features​

Parameter	Optoma EH412ST​	Optoma EH200ST​
Video Encoding​	-​	H.264 or H.265​
Lamp Wattage​	125 Watts​	125 Watts​
Light Source Life​	15000 Hours​	8000 Hours​
Controller Type​	Button Control​	Button Control​
Control Method​	Touch​	Touch​
Mount Type​	Ceiling Mount​	Tabletop Mount​
Noteworthy Features​	Short Throw​	short_throw​

Connectivity​

Parameter	Optoma EH412ST​	Optoma EH200ST​
Connectivity Technology​	2 x HDMI, VGA in and out, audio-in and out, RS232, and USB-A​	HDMI^MHL​
Hardware Connectivity​	VGA, USB, HDMI​	VGA​
Compatible Devices​	-​	Laptop, Gaming Console, Television, Tablet, Smartphone​

Measurements​

Parameter	Optoma EH412ST​	Optoma EH200ST​
Dimensions L x W x H​	-​	-​
Item Weight​	7.7 Pounds​	0.1 Pounds​

Conclusion​

Product	PROS AND CONS​
Optoma EH412ST​	Pros • Excellent image quality, close to 4K when properly calibrated • Versatile connectivity options (HDMI, VGA) for various devices • Great for outdoor use with media streaming capabilities • Good value for the money invested • Performs well for specific applications like golf simulators Cons • LUMENS rating of 4500 may be misleading; visibility issues in bright conditions • Occasional technical issues, such as toggling screens • Communication with support can be challenging and time-consuming • Initial setup may require troubleshooting with different cables and inputs Overall Impression This projector offers impressive performance for its price, particularly for outdoor media use and specialized applications like golf simulators. While there are some concerns regarding brightness in daylight and potential technical issues, the overall functionality and image quality make it a strong recommendation for those looking for an affordable projector. Communication with customer support may be a hurdle, but the successful resolution of issues indicates a commitment to quality service.
Optoma EH200ST​	Pros • Lightweight and portable • Good luminosity and picture quality • Easy to use, suitable for classrooms and indoor setups • Short throw distance is a valued feature • Multiple aspect ratios available Cons • Lacks clear instructions; manual is not user-friendly • Built-in speaker quality is poor • Focus issues reported; inability to achieve clear image • Lumen output does not meet advertised specifications • Some users experienced early lamp failure • Image distortion with slanting corners, no correction options • No return policy from the seller Overall Impression The projector has potential with its lightweight design and good luminosity, making it a suitable choice for various applications like classrooms and indoor golf simulators. However, significant quality control issues, such as focus problems, poor built-in audio, and misleading specifications, overshadow its benefits. The lack of customer support and a no-return policy further complicate the purchasing experience. Caution is advised for potential buyers.