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Optoma - XGA DDR DMD DLP Projector EP7155

 
 


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Optoma - XGA DDR DMD DLP Projector
EP7155

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With a lightweight design, dazzling brightness and a variety of connections, this DLP projector is ideal for home, business or educational settings where you need to display brilliant images for maximum effect.

Product Features
Ultraportable, weighs just 3.2 lbs.; case included for easy transport
Digital Light Processing (DLP) technology with single 0.55" DDR DMD DLP
1024 x 768 native XGA resolution; 1400 x 1050 maximum SXGA+ resolution
±30° keystone correction for distortion-free images
2500 ANSI lumens of brightness; 2500:1 contrast ratio
34.7" to 254.2" viewable screen size (diagonal); 3.9' to 39' projector distance; 1.9 - 2.2:1 throw ratio range
Supports HDTV and DTV signals, including 480p, 576i, 576p, 720p, 1080i, 1080p and standard 480i
4:3 native aspect ratio; compatible with 16:9 and 5:4 widescreen
200W compact lamp with up to 3000 hours lamp life in eco mode
USB interface for quick and easy connection
Inputs: HDMI, composite video, S-video, VGA and audio
Quiet operation (34 decibels in eco mode)
IR remote
Built-in 1-watt speaker
AC power cord, VGA-to-VGA and composite video cables, remote, batteries, carrying case, lens cap, user's manual and quick-start guide included
Product images, including color, may differ from actual product appearance.

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How do I hook up an iMac to an Optoma EP749 XGA projector?

How do I hook up an iMac to an Optoma EP749 XGA projector? I would like to show movies on DVD R DL disc format to an audience, and only have an iMac. I was thinking of taking the iMac to the conference room and hooking it up with the Optoma projector, but have no idea how to do this. What conne...

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Which Projector should I buy? BENQ MP512 or Optoma EP726?

I need a projector primarily for business presentations and to watch the odd movie or play the odd game on. Will be used once or twice a week. My budget is £250 The BENQ is an svga and i can get it under budget but i have seen an XGA Optoma, £110 over budget but comes with a free lamp voucher. Is...

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What home theatre projector would you buy?

Optoma SVGA DLP Multimedia Data Projector (ES522) or Sony XGA LCD Digital Multimedia Projector (VPLEX7) In a room 12 feet long, lighting under control, mainly used for a little bit of everything... Games, movies, little TV.

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what is the best projector for under $1000 for mostly outdoor viewing?

I am looking for a projector to use both indoors and outdoors but mostly in our backyard. It is pretty dark there when the lights are off but would like something that can also work with some light. I want to spend under $1000. I have been reading reviews but there seem to be so many options that...

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Should i get an HD projector or an LCD HDTV?

i was looking at an HD projector that costs 900-1000 but was wondering if it would be better or equal to an LCD HDTV of a similar price. i will be using it for watching TV and movies. i will have it in a somewhat dark room and use a grey projector screen. unless a white screen would be better. wo...

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Which projector should i get for my budget?

Hi i am totally confused on which projector to buy, i have 2 in mind, but cost is a serious issue as it is with this country. The two models i'm interested in is Hitachi CPX3 - and that is £600 and Optoma HD700x which is £450 My budget is max £400, i want it for a home cinema, good ambient light ...

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How do i set up an Optoma GT720 projector with the PS3 so it outputs 3d?

i just recently purchased an optoma gt720 3d ready projector, and with the new PS3 firmware update to output certain games and demos in 3d, how do i set up the projector to sync with the ps3 to output 3d images, because ive tried turning the 3d on witht the projector and it didnt work.

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How far will my future optoma hd65 have to be to fit a 106x60 inch screen?

I don't know if anyone has the same projector with the same size screen, but if anyone does it would be appreciated if you can tell me how far the projector is from the screen.

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I have a Optoma HD65 projector hooked up to a Sony DVD player. Would Blue Ray give me an even better picture?

I have a Optoma HD65 projector hooked up to a Sony DVD player with HDMI/Upscaling (DVP-NS700H) The picture quality is amazing! My friends are telling me that if I replace the dvd player with a Blue Ray player the picture quality will be even better. I know that would be true when you are talking...

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Does anyone have a code to unlock the regions on an Optoma DV10 projector/dvd player?

We have an optoma dv10 projector and want to be able to play all region dvd's....does anyone have the code to unlock one or know where we can get one from???

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How do you hook up a PS2 to a Optoma 16:9 widescreen EP1690 DLP projector?

I can hook up the ps2 to it, but with now audio, i tried a variety of combinations but with no success. I can play the games, but with no sound.

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what is the best setting for an Optoma EP719 (native 1024x768) projector to watch Bluray?

Right now, I have the bluray player set at 16:9 squeeze output, 1080i, and the projector set at 16:9. This projector is not capable of 1080p, and the 1080i and 720p are compressed... Which setting is better for movie watching?

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Hello does anyone know where to get a replacement bulb for a optoma hd65 projector?

I have had it 2 years now and the bulb popped in it. I had only used it for 1000 hours. The bulb life is supposed to be around 3000 hours. I just wanted to know if there is anywhere i can get a cheap replacement bulb thanks for your help.

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why does my gateway computer shut down when i connect to my optoma projector?

the projector works with other computers just not my gateway notebook, the notebook hibernates eveytime i try to connect.

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Can I make my Optoma 720p Projector TV display two cable channels at once on the same screen?

I really want my Projector TV to show two games at once. Is there any setup to make this happen?

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Can you connect a mac to an Optoma projector through USB?

Ok, I have an Optoma HD65 and on the back there is a USB port that is labeled "Service" i connect it to my mac and nothing happens. Do i need drivers? or is it not compatible with mac. P.S. i tried it with a PC it said it needed some special driver.

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How do you change the brightness mode on the Optoma HD65 Projector?

I want to change it to Economy and the choices aren't on the menu First thing I did was open the manual. No need for smartass answers thanks....I said the choices weren't on the menu..

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is it possible to connect a DVD player to a Optoma ep721 projector?

i actually i am trying to connect an original xbox to my projector that does not have an RCA input.

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Does the Optoma PK 101 pocket projector play all videos off the iPod or just ones purchased on iTunes?

I know that it only plays videos and doesn't currently work with any other app. But do the videos you display on it have to be bought off iTunes or will one of my old downloads work.

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i just bought a Optoma hd71 projector and i need help on getting the wires?

i have a Sony 7.1 channel receiver (hdmi) the projector has a hdmi port to and i have the hdmi wire what kind of wire do i need for the audio? http://www.optoma.ca/Product_detail.asp?productsubcat=3&productcategory=Home+Theater&product_id=351&itemno=EPHD71 help please

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I hav an Optoma HD70 Projector wit no snd input + PS3 what is the cheapest solution 2 get snd while projecting?

I'm guessing I have to use the Optical output on the ps3, but i don't really want a home theatre system, so i need a cheap and small solution, if possable using the scart audio plugs doesn't work, you can only have hmdi OR scart running not both. tried and tested. only option seems to be optical ...

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Can I watch HDTV on my Optoma MovieTime Projector?

The projector says that it is "HDTV compatible" but HD channels look almost identical to the regular channels. Do I need a different cable hook-up like HDMI? I currently use RCA plugs to connect my cable box to the projector.

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What has gone wrong with my Optoma HD700X Projector?

I heard a massive clap sound and the picture had gone. Is this fatal or is it just a blown bulb? Can i possibly repair myself? Thankyou.

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How can I program Time Warner remote ClikR-5 with Optoma HD20 Projector? No Codes work?

I tried the codes in the Manual for the UR5u-8700L remote that comes with my cable box. and the codes do not work. Any suggestions?

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USB on a Projector Optoma EP719 why is it there?

What function does the USB port do on the projector? I found a USB cable for it and hooked it up to the projector and my computer. My computer isn't recognizing anything and I'm curious what the USB port is used for?

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Can you buy or can anyone recommend a wall mount or bracket for an Optoma Movie Time PROJECTOR?

We have a DV10 Optoma MovieTime Projector and need to attach it to the living room wall somehow...does anyone out there have one of these projectors??/ what've you used??? is there a specific bracket out there? can anyone recommend somewhere to buy a shelf??

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best answer
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