GENERAL-PURPOSE: Dukane’s model 8755J ($795) features 16-watt audio and a lamp life of up to 6,000 hours (when using the company’s “whisper” mode). It is a 2,200-lumen device featuring XGA resolution, inputs for component, S-Video, composite and RGB signals and digital keystone correction.SHORT-THROW: The 8763A ($1,595) is a moderate short-throw projector (throw ratio 1.0 to 1.2) used for schools. The 2,500- lumen projector offers XGA resolution, a lamp life of up to 3,000 hours and inputs for S-Video, composite, DVI and RGB.HIGH-DEFINITION: The 8303W ($1,345) high-definition (WXGA format) projector offers 2,500 lumens, a lamp life of up to 4,000 hours and inputs for S-Video, composite, RGB and DVI.
The Dukane ImagePro 8755j Data Projector (www.dukcorp.com/av) is light (7.7 pounds) and easy to install and delivers 5,000 hours of lamp life or 6,000 hours in whisper mode. The 8755J also includes handy front-loading filter access and a 5,000-hour high-performance filter. New performance features include whiteboard and blackboard modes, a 16-watt speaker and instant on and off. The 8755J offers audio passthrough, so the sound system may be used to play CDs on the PC when projector is off.
GENERAL-PURPOSE: The Christie LX500 ($6,495) is a 5,000-lumen XGA (1,024x768) projector with a choice of four optional lenses, motorized lens shift and focus and a 3,000-hour lamp life.SHORT-THROW: The Christie LW400 ($5,495), with the optional 0.8:1 fixed short lens, can project a five-foot image from four feet away. It is a WXGA (1,280x800), 4,000-lumen projector with a lamp life of up to 3,000 hours in eco mode.HIGH-DEFINITION: The Christie HD405 ($24,495) is a 4,100-lumen DLP projector with native 1,080p HD (1,920x1,080) resolution. It offers a range of six optional lenses with vertical and horizontal lens shift. It accepts inputs of VGA through UXGA (1,600x1,200) and supports standard HDTV formats of up to 1,080i.
Dukane Audio Visual (www.dukcorp.com/ audiovisual) released its Convey Solutions software, which enables schools to gather and analyze data on student progress as well as control all their audiovisual resources from a central location. The Convey product group includes the Convey AClick studentresponse system and Convey Enterprise 4.3 software, which allows schools to aggregate data and lets teachers share formative and summative assessment curricula to meet learning standards.
Disrict: CRESTVIEW ELEMENTARY Lubbock, TX; 830 K-5 studentsType Of Whiteboard: Dukane (the Dukane LB77S is $1,799), www.dukcorp.comWhy whiteboards?“We created a standard tech solution for all elementary schools,” says Denise Salmon, technology coordinator. “Whiteboards let the whole class interact with technology. Every student goes up to the board and is engaged.”We chose these whiteboards because ...“With Dukane, a small component operates the entire board. If there’s a problem, you just need to detach that component and attach a replacement. Also, students can actively manipulate it. Most other boards have a stylus; Dukane allows kids to use their fingers for tactile interaction.”What do you like about the whiteboards?“Teachers like the interactivity, and they can use so many programs. They love the immersion into the curriculum. I like that they didn’t require an extensive amount of training.”What don’t you like about the whiteboards?Salmon would love it if the boards had a way to disengage. “When a kid touches the board, the PC it’s connected to gets affected.”Have teachers integrated the whiteboards successfully?“Definitely,” says Salmon. “They are doing a great job of integrating them. Even our student teachers have embraced the technology and been able to use it with students. They love it.”Any advice for schools that are considering whiteboards?“Look at what functions and features you need. Put together a rubric to compare different boards. We didn’t just buy the first board. We want it to be standard in every school so that at the district level, maintenance is a no-brainer.”
REALiS SX6 Multimedia LCOS Projectors (www.usa.canon.com) feature crisp SXGA+ (1,400 x 1,050) native resolution display, 3,500 lumens of brightness, a contrast ratio of 1,000:1, and an Adobe RGB color-match system. Further enhancing the display quality of the projector is the Genuine Canon 1.7x Wide Powered Zoom Lens. Featuring the widest zoom range of any of Canon’s projector lenses, the 1.7x Wide Powered Zoom Lens provides a diagonal screen size range from 40 inches (at a very short projection distance of 3.6 feet) to 300 inches.
GENERAL-PURPOSE: Canon’s new LV-8300 ($1,099) LCD Multimedia Projector provides 3,000 lumens, WXGA native resolution and an aspect ratio of 16:10, which allows it to support data and images from wide-screen notebooks and desktop computers in WXGA-resolution computers in their native format, making compression distortion unnecessary. Its lamp life is up to 4,000 hours.SHORT-THROW: The LV-8300 projects an 80-inch image from 7.5 feet.HIGH-DEFINITION: Canon’s three new LV-Series projectors also support Blu-ray and DVD players; the DVI-I interface ensures a digital connection that supports HDCP and high-definition content. (HD signals supported include 1,080i and 720p.) The LV-7375 ($1,499) offers 3,500 lumens and a lamp life of up to 4,000 hours.