Power on Standby Brite mode, Gamma | Optoma Technology HD81 specification

Optoma Technology HD81 Power on Standby Brite mode, ISF Day/ISF Night/User1 User2/User3, Gamma

User Controls

Using the Remote Control

Power on

Standby

Brite mode

IRIS

ISF Day/ISF

Night/User1/

User2/User3

Power on the projector. Refer to the “Power On the Projector” section on pages 22-23.

Power off the projector. Refer to the “Power Off the Projector” section on pages 22-23.

Increase the brightness of the image.

Refer to “IRIS” function on page 44 for more information.

Select the display mode. Refer to “Image--> Mode” section on page 27.

English

Gamma	There are 10 preset gamma curves. After
	the initial setup and ﬁne tuning is complet-
	ed, utilize the Gamma Adjustment steps to
	optimize your image output.
Edge enhance	There are 5 pre-set modes and one user
	mode for advanced edge enhancement
	ﬁlter. You can easily switch between the
	modes to achieve different effects.
Color vivid	There are 3 preset color management set-
	tings and one user deﬁnable setting. You
	can easily switch between the modes to
	achieve different effects.

B/W Extension Black and White Extension can stretch the black and white levels to automatically increase the contrast of input image.

Four Direc- tional Select Keys

Enter

V.Shift

Demo

Use to select items or make adjustments to your selection.

Conﬁrm your item selection.

Press “Menu” to launch the on-screen display (OSD) menu. To exit OSD, Press ”Menu” again.

Shifts the projected image position verti- cally.

This function provides the user with a pre- view window where settings such as Edge Enhancement, Color Vividness and B/W Extension can be viewed.

HD81 specifications

The Optoma Technology HD81 is a high-performance projector that is designed primarily for home theater enthusiasts seeking an immersive viewing experience. This projector stands out in the market with its advanced features, exceptional image quality, and cutting-edge technology.

One of the HD81's key features is its 1080p resolution, delivering stunningly detailed and vibrant images. With a native resolution of 1920x1080 pixels, users can enjoy sharp details whether they're watching movies, playing video games, or streaming content. The projector employs DLP (Digital Light Processing) technology, which enhances color accuracy and ensures that images are bright and vivid, making it ideal for various viewing environments.

A significant characteristic of the Optoma HD81 is its impressive contrast ratio, which can exceed 10,000:1. This elevated contrast allows for deeper blacks and more distinct colors, creating a more dynamic range that enhances the viewing experience. The projector also boasts a brightness level of up to 1200 ANSI lumens, ensuring that images remain clear and visible even in moderately lit rooms.

The HD81 includes numerous connectivity options, making it versatile for a wide array of devices. With HDMI inputs, VGA ports, and USB options, users can easily connect their gaming consoles, Blu-ray players, or computers without hassle. Additionally, the projector supports various video formats, including 3D content, which adds a layer of depth and excitement to movies and games.

Another notable feature of the Optoma HD81 is its low noise operation. The fan noise is minimally intrusive, allowing viewers to focus entirely on the content, making it suitable for quiet settings such as home theaters.

Furthermore, the HD81 incorporates advanced image processing technologies, such as the BrilliantColor technology, which enhances color richness and improves overall image quality. This ensures that colors are accurately reproduced and that the viewing experience is as close to real life as possible.

In summary, the Optoma Technology HD81 is a compelling choice for anyone looking to elevate their home viewing experience. With its 1080p resolution, high contrast ratios, superior brightness, and versatile connectivity options, this projector is designed to deliver stunning visuals and a captivating experience for movie lovers and gamers alike. Whether for casual viewing or dedicated home theater setups, the HD81 remains an exemplary choice in the projector market.