ViewSonic PJD5234L XGA DLP Projector - 3000 Lumens, 3D Blu-Ray w/HDMI, 120Hz (White

This ViewSonic PJD5234L XGA DLP Projector has a 1024x768 resolution, 3000 ANSI Lumens, and a 15000:1 contrast ratio. It has an optical zoom lens and multiple I/O's including dual VGA in, composite, s-video, VGA out, audio in/out, and RS232. It also supports HD 1080p, 1080i & 720p with HDMI and is 3D Blu-ray ready. The projector has digital keystone correction, an integrated speaker, and a portable design weighing 4.6 lbs. It has a lamp life of 5000/6000/10,000 hours and features dynamic eco technology for energy savings. Some users have reported issues with overheating and bulb burnouts, leading to expensive replacement costs. However, others have praised the projector's crisp, bright picture and easy installation.

Pros:

• High resolution and contrast ratio
• Multiple I/O's for versatile connectivity
• Supports HD and 3D content
• Portable design
• Dynamic eco technology for energy savings

Cons:

• Issues with overheating and bulb burnouts reported by some users
• Expensive replacement costs for bulbs
• Integrated speaker may not provide sufficient sound quality
• Not compatible with all Apple Mac devices

As an AI product expert, I would recommend this projector for those looking for a budget-friendly option with versatile connectivity and high resolution. However, it's important to keep in mind the potential issues with overheating and bulb burnouts, and to consider investing in a higher-quality projector if these concerns are a priority.

Product: ViewSonic PJD5234L XGA DLP Projector

Specifications:
- XGA 1024x768 DLP projector
- 3000 ANSI Lumens, 15000:1 Contrast
- 1.1x Optical Zoom Lens
- Throw Ratio 1.86 -2.04:1
- Multiple I/O's: Dual VGA in, composite, s-video, VGA out, audio in/out, RS232
- Supports HD 1080p, 1080i & 720p with HDMI; 3D Blu-ray Ready
- Digital keystone correction +/- 40°
- Integrated Speaker 2w
- Portable design 4.6 lbs
- Lamp hrs.: 5000/6000/10,000 (Normal/ECO/Dynamic Eco)
- Dynamic Eco Technology (reduce brightness by 70%)
- Apple Mac compatible
- ECO-mode for energy savings & longer lamp life
- Remote control with batteries included

FAQ:
Q: How far away can the projector be from the wall before the image gets noticeably blurry?
A: The projector stays with a good image about 8 meters without blurry, but in this case you need to keep the ambient darkness. You can also test virtually using this link: http://www.projectorcentral.com/Epson-PowerLite_Pro_Cinema_6030UB-projection-calculator.htm

Q: Can I play movies off of a USB?
A: No, as the projector does not have a USB port. You would have to connect a laptop or tablet to the projector and play your USB movies through them.

Q: Does it come with a case?
A: Unfortunately, it does not come with a case. You can order "ViewSonic PJ-CASE-001 Projector Carrying Case" for it.

Q: Is it loud?
A: It is not super loud, but the sound quality is not good. It is recommended to use speakers like home theater or something similar. They are cheap, usually around $30!

Q: Is it rechargeable? Does it have batteries?
A: No, it is not rechargeable and does not have batteries.

Q: HDMI Problems? Unit searches for signal and loses picture intermittently. Solutions?
A: Some users have reported this issue. If you are experiencing this problem, try unplugging and replugging the unit. If the issue persists, you may need to replace the projector.

Q: Can I use this projector with a MacBook?
A: Yes, if your MacBook has a VGA or HDMI output, then it should work with this projector.

Overall, the ViewSonic PJD5234L XGA DLP Projector is a great product with multiple I/O's and dynamic eco technology for energy savings and longer lamp life. It supports HD 1080p, 1080i & 720p with HDMI and is 3D Blu-ray ready. However, it does not come with a case and may require additional speakers for better sound quality.