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Tag: home-theater

  • Mirror Your iPad on a HDTV

    Love all that your iPad has to offer and want to share it with a group in a home theater setting? All of those apps, movies and games look great on the iPad if it’s just you, but if you want everyone at home to enjoy it, you’ve now got options. Mirroring your iPad’s display onto a HDTV is as simple as running it through an adapter. Here’s a quick look at how to get it done.

    The most seamless connection will work in conjunction with Apple TV and it’s cutting edge AirPlay technology. If you expect to often connect your iPad to your HDTV, spending the $100 on Apple TV is the best, most seamless method. As long as your iPad 2 or 3 is running iOS 5 or a later version, and your Apple TV is running version 5.0 or later, you’re basically good to go. You’ll link the iPad to the Apple TV through a Wi-Fi network. Then just hop on your iPad, access the AirPlay icon, and connect to the Apple TV with Mirroring turned on.

    Although it won’t be quite as elegant, you can link the two through a digital adapter set-up. Pick up a HDMI adapter for around $40, and then drop another $40 for the Apple Digital AV Adapter, which you’ll find in most technology retailers. The adapter plugs into the iPad, and then links to the HDTV with the HDMI cable. If your HDTV doesn’t have that port, you could use a VGA adapter or composite plug-in as an alternative. Just remember that you’ll need the latest iPad and upgraded adapters to make it all work. And you’ll only see video up to 720p with this set-up. But for a cheaper fix, and one you can take with you wherever you go, it’s quite solid.

  • JVC Announces World's First THX 3D Certified Home Theater Projectors

    Four new JVC home theater projectors are the world’s first to gain THX 3D Display Certification. The four projectors, announced at CEDIA Expo in September while undergoing THX testing, will be available later this month.

    The new THX 3D Certified projectors are the Reference Series DLA-RS60 and DLA-RS50, to be marketed by JVC’s Professional Products Company, and the Procision Series DLA-X9 and DLA-X7, to be available through JVC U.S.A.

    JVC informed that during the THX 3D certification process, more than 400 laboratory tests are conducted, evaluating color accuracy, cross-talk, viewing angles and video processing "to ensure the high quality 3D and 2D display performance that home theater enthusiasts demand."

    The JVC projectors have simple, one button solutions for optimized playback of 3D and 2D movies – THX Cinema Mode to ensure that color reproduction, luminance, blacks, gamma and video processing matches what the filmmaker intended, and THX 3D Cinema Mode, which extends this same level of accuracy for 3D broadcasts and Blu-ray Discs.

    Acording to the company, THX 3D Cinema Mode is designed to deliver highly accurate color in 3D, while minimizing sources of cross-talk and flicker. For further fine-tuning, all THX Modes on JVC projectors can be accessed by THX Professional Calibrators.

    For 3D content, each projector includes two HDMI 1.4a ports and supports side-by-side (broadcast), frame packing (Blu-ray Disc), and above-below 3D transmissions. An external 3D Signal Emitter (PK-EM1) syncs the projected image with JVC’s Active Shutter 3D Glasses (PK-AG1). The external 3D signal emitter ensures solid signal transmission to the 3D glasses for a superior 3D experience, no matter what type of screen is used or how the home theater has been configured, as the company claims.

    The new flagship projectors, the DLA-RS60 and DLA-X9, are built using hand-selected, hand-tested components and provide a 100,000:1 native contrast ratio. For 3D display, both models come with two pairs of 3D glasses along with a PK-EM1 3D Signal Emitter.

    The DLA-RS50 and DLA-X7 offer 70,000:1 native contrast ratio and are compatible with JVC’s PK-AG1 Active Shutter 3D Glasses and PK-EM1 3D Signal Emitter (sold separately) for 3D presentations.

    All four projectors feature three 0.7" 1920 x 1080 D-ILA devices and are designed around JVC’s third generation D-ILA High Dynamic Range optical engine that is optimized to provide exceptional native contrast ratios without a dynamic iris to artificially enhance contrast specifications. A directed light integration system and wire grid polarizer ensures optimum light uniformity and minimal crosstalk in the light path. A 4-step lamp aperture is combined with a 16-step lens aperture to allow more precise management of lamp output, which further improves black level and native contrast.

    With a new short arc gap, lamp brightness has been increased from earlier JVC models to 1,300 ANSI lumens. To reduce motion blur, JVC’s double-speed 120Hz Clear Motion Drive technology uses a newly developed LSI for frame interpolation black frame insertion.

    These same four models also include a new seven-axis color management system (R, G, B, C, M, Y and orange) that allows precise color tuning, especially in skin tones, and a choice of color profiles, including Adobe RGB, DCI and sRGB/HDTV. They have also been designed for ISF certification and will include an ISF C3 mode for professional calibration. Ninety-nine screen correction modes match the projector to 99 specific types of projection screens.

  • Panasonic Develops 50-inch Full HD 3D PDP

    Aiming to bring Full HD 3D TVs to the market in 2010, Panasonic steps up its efforts in developing the related technology. The company has just developed a 50-inch Full HD 3D compatible plasma display panel (PDP) and high-precision active shutter glasses that enable the viewing of theater-quality, true-to-life 3D images in the living rooms.

    The new PDP and glasses evolved from Panasonic’s Full HD 3D Plasma Home Theater System that was developed in 2008 and comprised of a 103-inch PDP and a Blu-ray Disc player. The prototype PDP has a 50-inch screen, which is expected to become the most popular size for home theaters.

    This 50-inch PDP uses Panasonic’s newly-developed high-speed 3D drive technology that enables rapid illumination of pixels while maintaining brightness. The panel also incorporates a crosstalk reduction technology allowing for minimizing double-image (ghosting) that occurs when left- and right-eye images are alternately displayed.

    As PDPs are self-illuminating device with full motion-picture resolution, they offer fast response time and are suitable to display fast-moving images. The high-speed 3D drive technology involves the development of new panel materials and LSIs that accelerate the pixel illumination while maintaining brightness.

    Panasonic also developed the crosstalk reduction technology using phosphors with short luminescence decay time and illumination control technology to reduce double-images that occur when left- and right-eye image are alternated on the panel. This technology contributes to achieving high-quality clear pictures with high-contrast and accurate color reproduction. As the new technologies can also be applied to improve the quality of 2D images, they have expanded PDP’s potentials for further evolution.

    To reproduce 3D images, Panasonic uses the Full HD x 2 frame sequential method that displays time sequential images, alternately reproducing discrete 1920 x 1080 pixel images for the left and right eyes on the display frame by frame. The frame sequential method is widely used in showing Hollywood 3D movies in theaters.

    The active shutter glasses employ Panasonic’s technology that controls the timing of opening and closing the shutter in synchronization with the left- and right-eye images alternately shown on the PDP. According to the company, this technology enables significant reduction of crosstalk that degrades the image resolution in 3D display. The glasses are designed to fit for a wide range of users from children to the elderly.

    Panasonic has been working to develop its original Full HD 3D technology to create synergy between PDPs, which excel in moving picture resolution and color reproduction, and Blu-ray Disc players, which are able to faithfully reproduce high quality Hollywood 3D movies.

    The company continues to work on developing 3D products, targeting to launch the products in Japan, Europe, and the U.S. in 2010.

    Prototype Full HD 3D TV and glasses will be displayed at CEATEC JAPAN 2009 to be held from October 6 to 10 in Chiba City, east of Tokyo.

  • Onkyo Launches Home Theater Packages for Blu-ray and HD Video Systems


    Onkyo has introduced two new 7.1-channel home theater systems that it claims deliver leading edge AV processing and surround sound reproduction for HDTV and Blu-ray.

    The HT-S7200 and HT-S6200 each feature powerful AV receivers with 1080p-compatible HDMI inputs, 130 watt-per-channel amplification, processing for every major audio format on the market.

    This includes the option of incorporating front height-channel reproduction with Dolby’s newly introduced ProLogic IIz processing.

    Each package also includes a high performance 7.1-channel speaker system with a powerful active subwoofer, and Onkyo’s exclusive U-Port single-cable iPod dock and charging system.

    The Onkyo HT-S7200 and HT-S6200 are now available at suggested retail prices of USD $899 and $699 each, respectively.

    Onkyo has also introduced a new BD-Live interactive Blu-ray Disc Player, model DV-BD507.

    The player delivers high definition 1080p video playback and high resolution multichannel audio over a HDMI 1.3a.

    The Onkyo DV-BD507 is currently available at a suggested retail price of USD $449.

  • Vivitek Targets US With $999 1080p DLP Projector


    Vivitek has signalled its intention to penetrate the US home-theater projector market with the unveiling of its latest FullHD 1080p home-theater projector.

    The H1080FD FullHD model, which is based on Texas Instruments’ S450 chip/light-engine design, will go on sale in August for a price of USD $999.

    Christopher Yang, Vivitek senior product manager, said that by combining the latest digital technologies in a portable and economical package, the new model offered "amazing" HD content without compromises.

    While the projector’s specs are modest, this is to be expected given the price tag.

    Features include 1,800 lumens of brightness and a 5,000:1 contrast ratio.

    The unit’s I/O ports include: two HDMI inputs, composite video, S-video, and component video inputs, RS-232c data control and a 12v trigger.

    Lamp life is rated at 3,000 hours and Vivitek has designed the cabinet for easy bulb access, enabling users to replace burned out lamps.

    Vivitek offers a one-year limited warranty on parts and labor and a 90-day lamp warranty.
    Vivitek's Christopher Yang withthe H1080P Projector
    The unit’s noise level is listed at 29dB, and the fan vents from the sides, unlike many models that vent from the front.

    Vivitek is in the process of compiling a full line of home-theater and business projectors.

    It is also selecting authorized dealers to carry top performing models for custom installation and specialty A/V channels.

    As part of this move, the company is hiring new channel specialists, revamping it Web site and has signed AVAD, Tech Data and DBL Distributing to help get the products and the brand to the right dealers.