|
|
| ||||||||||||||||||||||||||||
July 6, 2007Optoma HD81 1080p High Definition Home Theater ProjectorThe newly released HD81 is a rejuvenation of Optoma’s unique HD81 two-piece home theater projection system. that includes a native 1080p projector and studio-grade video processor. Its two-piece design eliminates the need for multiple cables going from video sources to the projector
The Optima HD81’s DLP projection system powered by Texas Instruments mighty 0.95″ 1080p DMD DLP Chipset backed by their BrilliantColor technologies. This chip offers higher brightness and contrast then previous versions. The DarkChip3 DMD chip does not require the use of Wobulation (Smooth Picture) as it has the full two million (and some) micro-mirrors for the 2 megapixels required for 1080p high definition display. The Optoma HD81 is two piece system with the video processor and it’s cable connections in a separate, external scalar box connected to the projector with a 100 foot cable. The Optoma HD81’s video processing system is a three-stage one of decoding, image enhancement and color reproduction enhancement) offering personalized setting adjustments throughout. Video conversion is powered by a Gennum VXP technology video processor and a dedicated video enhancement chip which allows users to enhance image quality even more. Non 1080p sources are converted to 1080p by the Gennum chip. As an optional extra the Optoma HD81 can come with a BX-AL133 Anamorphic Lens/Sled Kit for a true widescreen cinema experience. When the anamorphic lens is installed together with the HD81, it creates a fully automated 2.35:1 widescreen image, without the loss of color clarity, brightness or resolution. Optoma offer a generous 3 year limited parts and labor warranty. There one year lamp warranty is much longer than the familiar 90 days usually offered. User Reviews and Price Comparisons
Optoma HD81 1080p Home Theater Projector Optoma HD81 Projector Ceiling Mount Kit Optoma HD80 Specification
1 Comment »RSS feed for comments on this post. TrackBack URI Please add your comments to the post topic |
1080p vs 720p or Full HD vs HD Native 24p Playback vs 3:2 Pulldown Timeline for 3D Without Glasses Tips for Longer Lasting Projector Lamps
How Digital Light Processing (DLP) Works
Passive Polarisation vs Active Shutter 3D In Plane Switching (IPS) vs Twisted Nematic (TN) LCD 120Hz 240Hz and 240Hz Effect LCD Anti Blur Technologies Compared Advantages of LED over Conventional LCD Backlighting Lens Shift vs Digital Keystone Correction |
|||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||
[...] Optoma HD81-LV 1080p High Definition Home Theater Projector [...]
Pingback by Welcome to Presentation Technology Reviews — November 30, 2007 @ 11:31 am