AV & Presentation | News
Panasonic Ships LCD Classroom Projectors
The Panasonic PT-LW25HU series offers up to WXGA resolution and a brightness of up to 3,000 lumens.
Panasonic has rolled out a trio of midrange portable LCD projectors for classroom presentations, two of them--including one WXGA-resolution model--coming in at less than $900.
The new PT-LW25H series consists of three individual models: the PT-LW25HU, the PT-LX30HU, and the PT-LX26HU.
On the high end of the resolution spectrum, the PT-LW25HU offers a resolution of 1,280 x 800 (WXGA), a brightness of 2,500 lumens, and a contrast ratio of 3,000:1. The PT-LX30H offers a resolution of 1,024 x 768 (XGA), a brightness of 3,000 lumens, and a contrast ratio of 2,500:1. The lower-end PT-LX26H is also an XGA model with a brightness of 2,600 lumens and a contrast ratio of 2,500:1.
All of the new models offer wired LAN connectivity.
Features common to all of the new models include:
- Real-time keystone correction ±20 degrees vertical or ±30 degrees when not using real-time correction;
- 1.2x manual zoom;
- 1 watt mono speaker; and
- A lamp life of up to 4,000 hours;
AV inputs for all three include dual RGB/component (mini D-sub 15-pin), composite video, stereo RCA audio, and stereo minijack. The mini D-sub port can also be used to input S-video signals with an adapter. In addition, the second mini D-sub port can be used as a monitor out port. Networking and control ports include LAN (RJ-45, 10Base-T/100Base-TX) and RS-232.
The models weigh in at 6.6 pounds and measure 13.7" (w) x 4.1" (h) x 9.7" (d).
The WXGA PT-LW25HU sells for $899, the 3,000-lumen PT-LX30HU for $1,099, and the lower-end PT-LX26HU for $849. All of the new models are available now. Additional details can be found on Panasonic's projector portal.
Executive Producer David Nagel heads up the editorial department for 1105 Media's education publications — which include two daily sites, a variety of newsletters and two monthly digital magazines covering technology in both K-12 and higher education.
A 21-year publishing veteran, Nagel has led or contributed to dozens of technology, art and business publications.
He can be reached at email@example.com. You can also connect with him on LinkedIn at linkedin.com/profile/view?id=10390192 or follow him on Twitter at @THEJournalDave (K-12) or @CampusTechDave (higher education). A selection of David Nagel's articles can be found on this site.