
( Brand: Nec ), ( Manufacturer Part Number: LT81 ), ( Model: NEC MULTISYNC LT81 ), ( Type: Desktop ), ( Unit Type: Unit ), ( Display Technology: Dlp ), ( Connectivity: Vga/svga D-sub, Wired, S-video ), ( Features: Built-in Speakers, Table Top Projection, Mains Powered ), ( Country/region Of Manufacture: Japan ), ( Aspect Ratio: 4 )
The NEC LT81 Multisync DLP Data Projector is a versatile and high-performance projector designed for business and educational applications. This projector utilizes Digital Light Processing (DLP) technology from Texas Instruments, which delivers sharp, clear images with accurate colors and excellent contrast.
The LT81 supports a native XGA resolution of 1024 x 768 pixels, but it can also project higher resolutions such as WXGA (1280 x 800) and SXGA (1400 x 1050) through its computer input. With a brightness of 2500 ANSI Lumens and a contrast ratio of 1000:1, this projector is capable of producing vivid and detailed presentations even in moderately lit rooms.
This projector comes equipped with two HDMI ports, which allow for easy connection of multiple devices such as laptops, tablets, and smartphones. Additionally, it has a VGA input for older computers, as well as a USB-B port for powering laptops without an external power source. The projector also supports wireless connectivity through optional modules.
The LT81 Multisync DLP Data Projector has a throw ratio of 1.43:1, which makes it suitable for use in medium-sized rooms with a screen size of up to 10 feet (3 meters) diagonal. It weighs only 4.1 lbs (1.9 kg), making it portable and easy to transport. The projector also comes with a built-in speaker system, which provides decent audio quality for small presentations.
The LT81 offers various features for enhanced functionality, such as automatic keystone correction, vertical and horizontal image flip, and multiple input source memorization. It also has an Eco mode, which reduces power consumption and prolongs lamp life.
In summary, the NEC LT81 Multisync DLP Data Projector is a powerful and versatile projector that delivers sharp, clear images with accurate colors and excellent contrast. Its two HDMI ports, built-in speaker system, and various features make it an ideal choice for business and educational presentations. With its portability, ease of use, and energy efficiency, this projector is a valuable investment for anyone who needs to make impactful presentations.
The NEC LT81 Multisync DLP Data Projector is a device that offers a large screen size for presentations, meetings, and other applications. Here are some pros and cons that can help you make an informed decision about purchasing this projector:
Pros:1. Brightness: With a maximum brightness of 3000 ANSI Lumens, the NEC LT81 is capable of producing clear and vibrant images even in moderately lit rooms.
2. Resolution: This projector supports a maximum resolution of 1920 x 1200 pixels, which is suitable for most business applications and multimedia content.
3. Connectivity: The projector offers multiple connectivity options, including HDMI, VGA, and USB, making it easy to connect to various devices.
4. Lamp Life: The NEC LT81 comes with a long-lasting lamp that can last up to 10,000 hours in eco mode, reducing the need for frequent lamp replacements.
5. Keystone Correction: The projector features automatic keystone correction, which allows you to adjust the image's shape and size to fit perfectly on the screen.
Cons:1. Size and Weight: The NEC LT81 is a relatively large and heavy projector, making it less portable than some other options on the market.
2. Fan Noise: The projector's fan can be quite noisy, especially during high-intensity use, which can be distracting in quiet environments.
3. Contrast Ratio: The projector's contrast ratio is not particularly high, which may result in less vibrant colors and reduced detail in dark scenes.
In conclusion, the NEC LT81 Multisync DLP Data Projector is a capable device for business and multimedia applications, offering a bright and resolution-rich image, long lamp life, and various connectivity options. However, it comes with some drawbacks, such as its size and weight, fan noise, and moderate contrast ratio.
If you require a highly portable projector or one with exceptional contrast ratio, you may want to consider other options. However, if you prioritize brightness, resolution, connectivity, and long lamp life, the NEC LT81 Multisync DLP Data Projector could be a suitable choice for your needs.
Made in Japan. See images for all connection ports and condition. Unable to test with no power cable, appears in good condition but can't guarantee functionality, ships as pictured only. Perfect as a collectible, retro home theater piece, or for vintage multimedia setups.
Rear main switch and standard AC input port power cord not included. This listing is for the NEC LT81 projector only, without remote or cables. Power: 100-120/220-240V 50/60Hz, 4.6/2.2A. Inputs/Outputs: S-Video, Video composite, Audio L/R, PC Control, RGB Input/Output, Output.
Model: LT81, serial number 97002649U. Projector features on-body controls for menu, select, enter, and power functions. Early digital projector for presentations or classic gaming/movie nostalgia setups.