Product Details
- Brand: Optoma
- Model: EP728
- Platform: Windows
- Format: CD
- Original language:
English - Dimensions: 10.20" h x
7.40" w x
3.00" l,
8.15 pounds
Features
- 2700 lumens with 2000:1 contrast ratio
- 4-pound XGA projector with 3000 hours of lamp life
- Wide-range of connectivity options including: DVI w/HDCP, VGA-in, VGA-out, s-video, RS-232 and USB
- Native 4:3 with support for 5:4, 16:9 and 1.78:1
- Password protection available by inputting keys through remote control
Optoma EP728 Multifaceted XGA Digital DLP Data Projector- 4 LBS
Product Description
The Optoma EP728 is a multifaceted digital projector that is incomparable at its price point. The Optoma EP728 was developed to be user-friendly and to deliver superior performance offered as an excellent value. Features: 2700 lumens with 2000:1 contrast ratio, 4-pound XGA projector with 3000 hours of lamp life, Wide-range of connectivity options including: DVI w/HDCP, VGA-in, VGA-out, s-video, RS-232 and USB, Native 4:3 with support for 5:4, 16:9 and 1.78:1, Password protection available by inputting keys through remote control
Customer Reviews
Most helpful customer reviews
9 of 9 people found the following review helpful.
Great little projector
By T.M. Tolkien
I just tried out this EP728 in a multi-purpose hall which holds about 120 persons and has lots of windows. I closed a few of the blinds but left plenty of ambient light in the room to see how bright the movie would be. The picture was great on default settings both in sharpness and brilliance. I was very pleased with the ease of plugging this unit into a DVD home theater system using a S-video connection. I was thinking of getting a DVI - HDMI connector, but decided after viewing the movie that it wasn't necessary. A great machine at a reasonable price. I was able to get it when a sale was going on for $800.00.
4 of 4 people found the following review helpful.Two Thumbs Up for Optoma's EP728
By JC67 Electrical Engineer
I've been giving presentations for over 20years now and I can honestly tell you that this product hits the sweetspot with regard to price and value. 2700 lumens is bright enough for most any occasion whether it be in a small office or large hotel conference room. I've been an independent consultant for the last four years and typically give 15-20 presentations per month. Although the EP728 is a highly portable unit at only 4.4lbs and is extremely easy to set up, it's the low noise level (about 30-31 decibels) that I find the most useful aspect of this projector. I've used projectors that sound like a jet engine when next to you and it's distracting. This project is so quiet that you can easily speak over it and therefore allows your audience to focus on what you're showing and what your saying. Two thumbs up!
2 of 2 people found the following review helpful.
Defective Product
By Slacker
I own a sports bar and purchased 7 of these projectors. 4 out of the 7 have all had the exact same problem where white dots slowly begin showing up on the screen until eventually the entire picture is just solid white. Unfortunately for us 3 out of 4 were purchased slightly used and were out of warranty.Forget about repair. Optoma's service center charges $700 to repair the unit which is more than purchasing a new one. This alsoIn every case the projector worked fine for 3-6 months before the problem began.This is an obvious defect in this model. Other than that the projector's picture was excellent, in fact it is the nicest picture of any projector we have owned. I suggest that you do not purchase this unit at all.
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