ViewSonic PA700X vs LS740HD: Which Projector is Best for Education Settings?

[joe603]

Introduce​

Parameter	ViewSonic PA700X​	ViewSonic LS740HD​
Picture​	​	​
Price​	$399.99​	$967.43​
Recommended Uses​	Education, Business​	Education, Home Cinema, Gaming, Business​
Highlight​	Brightness: 4500 Lumens Resolution: XGA (1024x768p) Optical Zoom: 1.1x Vertical Keystone Adjustment: 40 degrees Lamp Life: Up to 12,000 hours in SuperEco Mode Connectivity: Dual HDMI, VGA, USB inputs, compatible with most media players, PCs, Macs, and mobile devices	Brightness: 5000 Lumens Resolution: 1080p Lamp Life: Up to 30,000 hours Optical Zoom: 1.3x Projection Angle: 360 degrees Keystone Adjustment: H/V keystone and 4 corner adjustment Auto Power: Yes, configurable Remote Management: Supports Crestron, AMX, Extron, PJ Link, ATEN, ViewSonic’s vController Connectivity: HDMI, USB Type A, compatible with most media players, PCs, Macs, mobile devices

Side-by-Side Comparison​

Display​

Parameter	ViewSonic PA700X​	ViewSonic LS740HD​
Screen Size​	30 Inches - 300 Inches​	30 Inches - 300 Inches​
Throw Distance​	1.18 Meters - 13.17 Meters​	1 Meters - 8 Meters​
Contrast Ratio​	22000:1​	3000000:1​
Display Resolution​	1024x768 Pixels​	1920x1080 Pixels​
Native Resolution​	1024 x 768​	1920 x 1080​
Brightness​	4500 Lumen​	5000 Lumen​
Display Type​	DLP​	DLP​

Features​

Parameter	ViewSonic PA700X​	ViewSonic LS740HD​
Lamp Wattage​	240 Watts​	203 Watts​
Light Source Life​	4000 Hours​	20000 Hours​
Controller Type​	Remote Control​	Remote Control, Button Control​
Control Method​	Touch​	Remote​
Mount Type​	Tabletop Mount​	Ceiling Mount​
Other Features​	UHP​	Built-In Speaker, Eco-Friendly, ultra-large screen, Long-lasting​

Connectivity​

Parameter	ViewSonic PA700X​	ViewSonic LS740HD​
Connectivity Technology​	USB, Ethernet, HDMI, 3.5mm Jack​	USB, HDMI, 3.5mm Jack​
Hardware Connectivity​	VGA, Ethernet, HDMI, USB 2.0 Type A​	USB 2.0 Type A, HDMI, 3.5mm Audio​
Compatible Devices​	Laptop, Tablet, Smartphone​	Laptop, Gaming Console, Smartphone, Speaker​

Measurements​

Parameter	ViewSonic PA700X​	ViewSonic LS740HD​
L x W x H​	9.2"L x 12.2"W x 4.5"H​	11.3"L x 8.5"W x 5"H​
Item Weight​	6 Pounds​	6.6 Pounds​

Conclusion​

Product	PROS AND CONS​
ViewSonic PA700X​	Pros: • Affordable price point for a projector with good features • Bright image quality, suitable for presentations in well-lit environments • Versatile mounting options (rightside up or upside down) • Reliable brand with a history of good performance • Sharp optics that enhance image clarity • Adequate input options for various devices Cons: • Potential issues with fan operation leading to automatic shutoff • Lightweight design may feel cheap and less durable • Image size does not meet advertised specifications at longer distances • Lack of USB video/photo playback functionality Overall Impression: The Viewsonic PA700W is a budget-friendly projector that delivers bright image quality and a range of features suitable for various mounting options and settings. However, potential reliability issues and discrepancies in image size projection may deter some users, particularly those seeking a more robust and durable device. Overall, it offers solid performance for its price, making it a good choice for casual users and presentations, but consumers should be aware of its limitations.
ViewSonic LS740HD​	Pros: • Laser technology for longevity and performance • Quiet operation, especially in Eco mode • Runs cool, extending the projector's lifespan • Extremely bright, suitable for various lighting conditions • Excellent image quality for movies and sports • Versatile settings with manual and digital zoom, digital keystone correction, and multiple presets Cons: • Occasional glitch causing random orange flashes • No lens shift capability; designed for stationary use • Proprietary power brick and cable may limit flexibility • Initial power brick design may be seen as a negative Overall Impression: The LS740HD is an excellent entry-level home theater projector that excels in image quality and brightness. Despite minor issues such as the occasional glitch and lack of lens shift, its performance in various settings makes it a strong contender for both casual viewing and more specialized uses like a golf simulator. The thoughtful design, including a separate power brick and extensive tweakable settings, contributes to its appeal, making it a solid choice for those seeking a high-quality projector without breaking the bank.