London, 6th September 2013: Experience the benefits of Optoma LED 1080p home cinema projection with perfectly balanced colours and superior image quality on screen sizes of up to150 inch/380cm (diagonal). The HD91, the latest addition to the Optoma home cinema range of DLP projectors, offers unrivalled installation flexibility, an incredible 500,000:1 contrast ratio and fully integrated 3D technology capable of delivering digital cinema quality in the comfort of your own home.
LED Technology
Powered by LED technology, the HD91 delivers enhanced image quality with a wide colour gamut, superior colour saturation and uniform brightness. The intense yet accurate colours produce an image of exceptional quality. Advanced LED switching provides increased image stability that rivals the performance of 3 chip DLP projectors and unlike traditional lamp technology the LED illumination in the HD91 provides consistent brightness and colour performance, so maintaining its out-of-the-box image quality throughout its lifetime.
In many situations the perceived brightness of the HD91 LED projector can be up to twice the brightness of an equivalent lamp-based projector. Utilising this phenomenon, known as the Helmholtz-Kohlrausch (HK) effect, the HD91 produces vividly intense colours. The brightness perception enables the HD91 to comfortably render screen sizes far higher than its ANSI brightness specifications would suggest. This enables the HD91 to handle low levels of ambient light with less impact on image quality than lamp based systems.
The lamp-less LED illumination engine that powers the HD91 does not require the inconvenience and cost of frequent lamp changes to maintain its optimal performance. It also doesn’t need lengthy warm-up and cool down cycles before and after every viewing due to its almost instant start up and shut down times.
Installation Flexibility
The efficiency of the LED powered HD91 produces less heat so less cooling is required, resulting in near silent operation. Therefore, the HD91 can be installed closer to walls or ceilings or even built into a small enclosure offering previously unexplored installation options. The light weight 7kg and compact size of the HD91 simplifies any installation, whilst full lens shift and wide 1.9x zoom range ensure placement flexibility.
Additional Features
- UltraDetail – Unique image processing algorithms and a dedicated image detail processor gives the impression of near 4K image quality without the artefacts associated with moving pixel systems.
- PureMotion4 – The fourth generation of Optoma frame insertion technology provides advanced motion control processing that eliminates motion blurring or image judder, even in high-speed action sequences and 3D modes.
- PureColour – Provides balanced colours for vibrant, vivid and natural images. Works in conjunction with the Colour Management System ensuring precise control of the colour reproduction
- Dynamic Black – Now taken to a superior performance level by utilising ultra-fast LED switching times, this technology dynamically adjusts brightness frame by frame to produce deeper blacks for exceptional shadow detail in dark scenes, whilst displaying crisp and clear bright scenes.
“The new HD91 with matte-black design is the first LED home cinema projector from Optoma. It brings big screen Full HD LED cinema into the home and delivers a truly spectacular experience for film fanatics.” said Justin Halls, Head of Product Management at Optoma EMEA.
The HD91 has been developed in parallel with the latest Optoma ZF2100 radio frequency (RF) 3D glasses (sold separately).
The HD91 will be available from selected retailers towards the end of this year, priced at RRP £2999.99.
For a full specification sheet or further information visit the Optoma website.
HD91 Key Features
- 1080p LED technology
- Bright 1000 ANSI lumens (Utilising HK effect)
- Full 3D 1080p support – 3D Blu-ray, Games and TV
- 500,000:1 contrast ratio with Dynamic Black technology
- Excellent placement flexibility – Full lens shift and wide 1.9x zoom. Throw ratio 1.5 to 2.89
- ISF compliant
- Full CMS+ for ultimate colour calibration precision
- Superb motion performance using PureMotion4
HD91 Specification
Native Resolution
Contrast ratio
Brightness 1000 LED Lumens
Noise Level
Weight
Dimensions (L x W x H) 443 x 345 x 161.5mm
Remote Control
INPUTS:
Component
S Video
Composite
OUTPUT:
About Optoma
Optoma is a world leading designer and manufacturer of projectors for business, education, professional audio/video and home entertainment, with comprehensive ranges to exceed the expectations of every user.
For more than fifteen years Optoma has been one of the few manufacturers to focus solely on projection. Systematically Optoma has contributed a product into every new development of projection and has pioneered new award-winning products on more than one occasion, targeting a spectrum of applications and environments.
Optoma’s innovative products are carefully crafted to deliver crystal clear images of unrivalled quality by incorporating the latest DLP® technology from Texas Instruments, together with advanced optical engineering expertise and dedication to superb product quality.
The Optoma Group has continental headquarters in Europe, the USA and Asia; whilst Optoma
Europe, based in London, covers Europe, Middle East and Africa (EMEA). Local services are delivered from regional offices in France, Germany, Norway, Spain and the Netherlands and sales representatives in Dubai, Italy, Poland, Russia and Saudi Arabia.