Icecat the open catalog

Add to compare
The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
Category :
Use a beamer to project the images from your notebook, computer, DVD-player, video recorder or other device with a compatible connector on the wall or a specially-designed projection screen. With a device like this, giving professional, clear presentations is easy. Or make your own home cinema!
Data Projectors
Data-sheet quality: created/standardized by Icecat
The quality of the data-sheets can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Infocus: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 27 Jun 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Info modified on: 06 Apr 2016 16:03:51
The date of the most recent change of the data-sheet in Icecat's system
Product views: 13134
This statistic is based on the 61836 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 27-06-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 60195 free Open Icecat users.
Long product name Infocus LP840 LCD PROJECTOR:
The short editorial description of Infocus LP840 LCD PROJECTOR
LP840 LCD projector 3500 ANSI 1024x768 XGA

Marketing text Infocus LP840 LCD PROJECTOR

The official marketing text of Infocus LP840 LCD PROJECTOR as supplied by the manufacturer
You need power and bullet-proof performance. But you also crave ease-of-use features like user-replaceable lenses for your team and color-coded connections for your users. The InFocus® LP®840 gives you both. This new family of professional-grade installation and integration projectors has all the performance details you need — including four optional lenses and lumens — and boasts more flexibility than most installation projectors. These projectors are not only fully loaded with features like power zoom, focus, and lens shift. They’re also wireless-ready. And compatible with innovative projection solutions like ProjectorNet™, which allows you to network all your projectors from a single PC, and ProjectorManager™, which turns any PC into an advanced projector remote control. And here’s the best part: The extra value of all these features translates into maximum ROI for your company — so you get all the rewards that come from making a really smart company purchase.
Short summary description Infocus LP840 LCD PROJECTOR:
This short summary of the Infocus LP840 LCD PROJECTOR data-sheet is auto-generated and uses the product title and the first six key specs.
Infocus LP840 LCD PROJECTOR, 4:3, 750:1, 1.5:1, XGA (1024x768), UHP, Wired
Long summary description Infocus LP840 LCD PROJECTOR:
This is an auto-generated long summary of Infocus LP840 LCD PROJECTOR based on the first three specs of the first five spec groups.
Infocus LP840 LCD PROJECTOR. Projector brightness: 3500 ANSI lumens, Projector native resolution: XGA (1024x768), Contrast ratio (typical): 750:1. Service life of lamp: 2000 h, Bulb power: 120 W, Lamp type: UHP. Throw ratio: 1.5 - 2.2:1. Vertical scan range: 50 - 120 Hz, Display scan frequency (horizontal): 15 - 91 kHz, Noise level: 34 dB. Power consumption (typical): 430 W
This is a demo of a seamless insert of an Icecat LIVE product data-sheet in your website. Imagine that this responsive data-sheet is included in the product page of your webshop. How to integrate Icecat LIVE JavaScript.
Projector brightness*
3500 ANSI lumens
Projector native resolution*
XGA (1024x768)
Contrast ratio (typical)*
The difference in light intensity between the brightest white and the darkest black.
Zoom ratio
Measures how much the camera can adjust its focus for distance shots. A 3x zoom ratio changes the camera's focal length by a factor of three, from 35 mm to 105 mm for example.
Number of colours
16.78 million colours
Service life of lamp*
The length of time (usually measured in hours) which the lamp can be used for.
2000 h
Bulb power*
The power of the lamp, usually measured in watts (W).
120 W
Lamp type
Lens System
Throw ratio
1.5 - 2.2:1
Vertical scan range
50 - 120 Hz
Display scan frequency (horizontal)
15 - 91 kHz
Noise level*
The amplitude level of the undesired background noise, usually measured in decibels (db).
34 dB
Energy Management
Power consumption (typical) *
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
430 W
Operational Conditions
Operating temperature range (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
10 - 35°C
Weight & Dimensions
Weight *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
17 lbs (7,7 kg)
Other features
Aspect ratio
The aspect ratio is the ratio of the width of a shape to its height. For example, 4:3 is common for standard displays and 16:9 is the ratio for Widescreen TV.
Wireless technologies
Power requirements
100 - 240V at 50 - 60 Hz
1024 x 768 pixels
Dimensions (WxDxH)
Dimensions of the product (Width x Depth x Height).
16.5 x 12.2 x 6.3" (420 x 310 x 160 mm)
I/O ports
An interface on a device to which you can connect another device.
Computer 1 (M1-D), Computer 2 (DSUB-15), Computer 3 (5xBNC) • Audio Inputs (Computer): Mini-jack x 2 Video Sources: Video 1 (Component RCA), Video 2 (S-Video), Video 3 (Composite RCA), Component via BNC (Computer 3) Audio Inputs (Video): Stereo RCA jack (shared)