Panasonic PT-RZ670 Laser used

Used PT-RZ670 6500 ANSI Lumens WUXGA 1-chip DLP laser projector in flightcase with ET-RFD91 frame and ET-DLE 1,7-2,4:1 standard lens.

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3.02.243
Used

7,900.00 €tax excl.

7,900.00 € per Piece

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PT-RZ670 Laser

The Panasonic PT-RZ670 1-Chip 6500 Lumen Laser Light Source DLP Projector is a lamp-free WUXGA projector that utilizes a filter-free design for 20,000 hours or more of 24/7/365 continuous and maintenance-free operation. With no lamp to replace, these projectors are designed for a more stable light output over a longer period of time.
Projectors with lamps to replace may go through more frequent cycles of brightness and dimming, while the laser technology remains steady and brilliant during the same period. The laser engine is fashioned such that if anything were to go wrong with a single laser module, the projector would continue operation at up to 93% brightness.
The laser light engine delivers a 10,000:1 contrast ratio with near pure white. The full power of the projector is used to make color without giving up some of the power to produce white for brightness.
It also offers an array of features, including edge blending, pixel mapping, horizontal / vertical / 360° rotational mounting, and geometry control.The laser light source combined with an onboard sensor enables accurate color and brightness control when blending two or more projectors over longer periods of time.
The PT-RZ670 will work with many 1-chip DLP lenses available from Panasonic, including the ultra short-throw ET-DLE030 lens. It also has three standard digital inputs including HDMI, DVI, and Digital Link. Digital Link is based on the HDBaseT spec for delivering 1080p audio and video content over 328' of Cat6e cable. Panasonic also adds its control protocol for complete integration with many control and networking products.

Used Panasonic

Panasonic Corporation (Panasonikku Kabushiki-gaisha), formerly known as Matsushita Electric Industrial Co., Ltd. (Matsushita Denki Sangyo Kabushiki-gaisha), is a Japanese multinational electronics corporation headquartered in Kadoma, Osaka, Japan.
The company was founded in 1918 and has grown to become one of the largest Japanese electronics producers alongside Sony, Hitachi, Toshiba and Canon Inc.. In addition to electronics, it offers non-electronic products and services such as home renovation services. Panasonic is the world's fourth-largest television manufacturer by 2012 market share.
Panasonic has a primary listing on the Tokyo Stock Exchange and is a constituent of the Nikkei 225 and TOPIX indices. It has a secondary listing on the Nagoya Stock Exchange.

Anamorphic: Process that horizontally condenses (squeezes) a 16:9 image into a 4:3 space, preserving 25 percent more vertical resolution than letterboxing into the 4:3 space. For the signal to appear with correct geometry, the display must either horizontally expand or vertically squish the image. Used on about two or three promotional laser discs and many DVDs. Also called Enhanced for Widescreen or Enhanced for 16:9. Aspect Ratio: The ratio of image width to image height. Common motionpicture ratios are 1.85:1 and 2.35:1. Television screens are usually 1.33:1 (also known as 4:3), which is similar to the Academy standard for films in the '50s. HDTV is 1.78:1, or 16:9. When widescreen movies (films with aspect ratios wider than 1.33:1) are displayed on 1.33:1 televisions, the image must be letterboxed, anamorphically squeezed, or panned-andscanned to fit the screen. ATSC: Advanced Television Systems Committee. Government-directed committee that developed our digital television transmission system. Attenuate: To turn down, reduce, decrease the level of; the opposite of boost Black Level: Light level of the darker portions of a video image. A black level control sets the light level of the darkest portion of the video signal to match that of the display's black level capability. Black is, of course, the absence of light. Many displays, however, have as much difficulty shutting off the light in the black portions of an image as they do creating light in the brighter portions. CRT-based displays usually have better black levels than DLP, plasma, and LCD, which rank, generally, in that order. Brightness: For video, the overall light level of the entire image. A brightness control makes an image brighter; however, when it is combined with a contrast, or white level control, the brightness control is best used to define the black level of the image (see Black Level). For audio, something referred to as bright has too much treble or high frequency sound. B-roll: Supplementary video of scenes and interviews used to complement the primary video. Cathode Ray Tube: (CRT) Analog display device that generates an image on a layer of phosphors that are driven by an electron gun. Chrominance: (C) The color portion of a video signal. Coaxial: 1) A speaker typically with one driver in the middle of, and on the same axis as, another driver. 2) An audio or video cable with a single center pin that acts as the hot lead and an outer shield that acts as a ground. Codec: Mathematical algorithms used to compress large data signals into small spaces with minimal perceived loss of information Component Video: A signal that's recorded or transmitted in its separate components. Typically refers to Y/Pb/Pr, which consists of three 75-ohm channels: one for luminance information, and two for color. Compared with an S-video signal, a Y/Pb/Pr signal carries more color detail. HDTV, DVD, and DBS are component video sources, though most DBS material is transcoded to component from composite signals. Composite Video: A signal that contains both chrominance and luminance on the same 75-ohm cable. Used in nearly all consumer video devices. Chrominance is carried in a 3.58-mHz sideband and filtered out by the TV's notch or comb filter. Poor filtering can result in dot crawl, hanging dots, or other image artifacts. Contrast: Relative difference between the brightest and darkest parts of an image. A contrast control adjusts the peak white level of a display device DBS: Direct Broadcast Satellite. Term that replaced DSS to describe smalldish, digital satellite systems such as DirecTV and Network Digital Theater Systems: See DTS D-ILA: Direct Drive Image Light Amplifier. This Hughes/JVC technology uses a reflective LCD to create an image. A light source is then reflected off the reflective LCD and is directed through a lens to a screen Direct-View Television: Display whose image is created on the surface from which it is viewed. DLP: Digital Light Processing. A Texas Instruments process of projecting video images using a light source reflecting off of an array of tens of thousands of microscopic mirrors. Each mirror represents a pixel and reflects light toward the lens for white and away from it for black, modulating in between for various shades of gray. Three-chip versions use separate arrays for the red, green, and blue colors. Single-chip arrays use a color-filter wheel that alternates each filter color in front of the mirror array at appropriate intervals. DMD: Digital Micromirror Device. Texas Instruments engine that powers DLP projectors. Uses an array with tens of thousands of microscopic mirrors that reflect a light source toward or away from the lens, creating an image. Each mirror represents a pixel. Dot Crawl: An artifact of composite video signals that appears as a moving, zipper-like, vertical border between colors. DTV: Digital Television. Umbrella term used for the ATSC system that will eventually replace our NTSC system in 2006. HDTV is a subset of the DTV system. While the FCC does not recognize specific scan rates in the adopted DTV system, typically accepted rates include 480i, 480p, 720p, and 1080i. D-VHS: Digital VHS. Digital signals recorded onto magnetic tape. Greater capacity than typical VHS; can record compressed HDTV signals. See D- Theater. DVD: Officially known as the Digital Video Disc, though marketers unofficially refer to it as the Digital Versatile Disc. DVD uses a 5-inch disc with anywhere from 4.5 Gb (single layer, single-sided) to 17 Gb storage capacity (double-layer, double sided). It uses MPEG2 compression to encode 720:480p resolution, full-motion video and Dolby Digital to encode 5.1 channels of discrete audio. The disc can also contain PCM, DTS, and MPEG audio soundtracks and numerous other features. An audio-only version, DVD-A uses MLP to encode six channels of 24-bit/96-kHz audio. DVD-A: Digital Versatile Disc-Audio. Enhanced audio format with up to six channels of high-resolution, 24-bit/96-kHz audio encoded onto a DVD, usually using MLP lossless encoding. Requires a DVD-A player and a controller with 6-channel inputs (or a proprietary digital link) for full compatibility. DVD-R: A recordable DVD format similar to CD-R in that it is a write-once medium. Backed by Pioneer, Panasonic, Toshiba, and others. DVD-RW: A recordable DVD format similar to CD-RW in that it is rerecordable medium. Backed by Pioneer, Panasonic, Toshiba, and others. DVD+R: A recordable DVD format similar to CD-R in that it is a write-once medium. Backed by Sony, Philips, Yamaha, HP, and others. DVD+RW: A recordable DVD format similar to CD-RW in that it is rerecordable medium. Backed by Sony, Philips, Yamaha, HP, and others. DVD-RAM: A recordable DVD format similar to DVD-RW in that it is a rewriteable format. Unlike DVD-RW it is capable of being written to and erased over 100,000 times. Backed by Hitachi, Panasonic, Toshiba, and others. DVI: Digital Visual Interface. Connection standard developed by Intel for connecting computers to digital monitors such as flat panels and DLP projectors. A consumer electronics version, not necessarily compatible with the PC version, is used as a connection standard for HDTV tuners and displays. Transmits an uncompressed digital signal to the display. The latter version uses HDCP copy protection to prevent unauthorized copying. See also HDMI. Dynamic Range: The difference between the lowest and the highest levels; in audio, it's often expressed in decibels. In video, it's listed as the contrast ratio. Fade: A gradual increase in video, i.e. a fade-in, or a gradual decrease in video, i.e. a fadeout. Fast File: A video segment with entry and exit points but that is not interrupted by edited-in video clips. Fiber Optic Cable: Glass, plastic, or hybrid fiber cable that transmits digital signals as light pulses. First Person: A video told from the primary subject’s perspective. Firstperson videos most often include the word “I.” Front Screen Projection: This option allows an image to be projected onto a screen or sail from the front of the room. The unit itself is placed within or behind the audience. F/Stop: A rating often applied to scrims used in the film and video industries on their ability to dim light. This rating is directly related to a camera’s ability to allow for the admittance of light. Gray Scale: The ability for a video display to reproduce a neutral image color with a given input at various levels of intensity. Hanging Dots: An artifact of composite video signals that appears as a stationary, zipper-like, horizontal border between colors (HD, High-Def) High-Definition: An image that has a higher resolution and is clearer than other formats. It is widely accepted that 720p is the “bottom-end” on HD. HDCP: High-Bandwidth Digital Content Protection. Created by Intel, HDCP is used with HDTV signals over DVI and HDMI connections and on D-Theater D-VHS recordings to prevent unauthorized duplication of copyright material HDR: Hard-Drive Recorder. Device that uses a computer hard drive to store compressed digital audio and video signals HDMI: HDTV connection format using a DVI interface that transfers uncompressed digital video with HDCP copy protection and multichannel audio. HDTV: High-Definition Television. The high-resolution subset of our DTV system. The FCC has no official definition for HDTV. The ATSC defines HDTV as a 16:9 image with twice the horizontal and vertical resolution of our existing system, accompanied by 5.1 channels of Dolby Digital audio. The CEA defines HDTV as an image with 720 progressive or 1080 interlaced active (top to bottom) scan lines. 1280:720p and 1920:1080i are typically accepted as high-definition scan rates.

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