Multimedia Projector Technologies
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![]() RF Coax Cable TV To HDMI DVI Video Audio Demodulator US $148.00
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![]() Promethean PRM 30A 2500 ANSI Lumens LCD Projector 1280 x 800 5001 WXGA US $644.84
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![]() Promethean PRM 30A 2500 ANSI Lumens LCD Projector 1280 x 800 5001 WXGA US $728.12
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![]() Mitsubishi VLT XD2000LP Projector Lamp US $403.12
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![]() Pro Video To VGA RGBHV Converter Cable TV Tuner US $114.00
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![]() SD To DVI HDMI Video Scaler With Coax Cable TV Tuner US $148.00
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![]() HITACHI REPLACEMENT LAMP FOR CPX260 PROJECTOR US $279.99
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![]() MTGKT FOR XR10 XR20 SHARP ANXRCM30 7746573 US $19.38 |
![]() Composite S Video Component VGA HDMI To HDMI Scaler US $235.00
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Optoma PK-101 Pico Pocket Multimedia Projector
Which Multimedia Projector Statistics Are Important?
If you are interested in acquiring one of the many brand-new multimedia projectors on the market, then you need to be able to first think about what you want to do together with your projector in order to pick a qualified one. There are a variety of various projectors you can decide on, so you need to know precisely what you plan to do along with yours before you can determine which one is an ideal product for you.
The type of projector you should select will be remarkably dependent on the quantity of light you expect to be provided in the area you're using it within and the amount of transportability you are planning upon requiring from your projector. If quality is often a concern for the pictures you are predicting, you should absolutely consider a projector with a relatively high resolution too.
If you are a small business professional, you probably demand a projector that is ideal for a portable and also diverse environment. If it is your situation, you need to be looking for items that are very high quality, additional portable, and fairly cheap as properly to fully raise your presentations. Anyone who's considering a projector for their home theatre setup will benefit from higher quality statistics. If you need to help to make presentations frequently with many different places, then you need to purchase an ultra lighting projector most likely. When you have a projector that is ultra light, you can easily transport your own projector to any kind of desired location. In case you are concerned about the qualities of the projection being an problem with such a gentle product, you should be aware these smaller projectors are coming with statistics that match common weight projectors which in turn ensures that your own presentations can be offered at the highest quality possible still. If you're searching for a projector that is perfect for home theatre setups, then you should look at features such as perfection and resolution as opposed to the weight of the device.
When you have a great ultra light device though, you can transportation your product properly and easily constantly. If you are buying your projector for the setup where the lighting is completely controlled, you are able to probably get by using a 1,000 lumens projector. For all additional situations, it is highly recommended which you invest into the lighter products to ensure the images are always displayed in a obvious way.
It can be challenging to estimate the amount of lighting you will be facing in the rooms you are projecting if you are a new travelling business expert. For this reason, it is highly recommended that you purchase a projector that has adequate lighting for most scenarios. If you are ready for the quality of the images you display through your projector to be important, you should make sure how the projector you purchase can be as bright as possible and also comes with while high of the resolution that you can manage.
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Are These Good Specs for a Projector?
I just brought this item off eBay: HD Hitachi CP-S225 Multimedia Projector +NEW BULB. Please look at the specs below and comment on whether you think it is a good projector, and how much would you say it was worth (with a brand new bulb).
Product MPN
MPNCP-S225
Type LCD Projector
Display TechnologyTFT Active Matrix
Image Brightness1100 ANSI lumens
Platform PC
Form Factor Portable
Image
Native Resolution800 x 600
Image Size (Diagonal)30 in. - 300 in.
Image Aspect Ratio4:3 (Standard)
Screen Distance2.3 ft. - 29.2 ft.
Analog Video Format NTSC, NTSC 4.43, PAL, PAL 60, PAL-M, PAL-N, SECAM
Color Support 24-bit (16.7M colors)
Technical Features
Audio Output Speaker(s)
Lamp
Lamp TypeUHB/UHP
Thanks,
Kris
No mention of contrast ratio, lens offset, lens zoom, fan noise, digital or component input capability, etc so I can't comment.
Resolution of 800X600 is minimal for home theater use (although OK for most business presentations). 1100 lumens is OK for a dark room, but marginal if there is a medium amount of ambient light.
I would guess this projector is worth about $400-$500 if new with a spare bulb, and $300 if used with a new bulb.


US $148.00












