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Dynamic RGB Booster 技術 提昇亮度及色彩還原的準確度
透過多段的色彩還原及亮度調整,可達到高畫質影像效果,並且結合獨創的”Vivid Color Control”調光技術,使影像更加艷麗; 因為影像透過每個畫面即時智慧分析運算調整,所以可以使亮度及影像更趨完美。
高清晰處理晶片(Detail Clarity Processor) 細節更完美
影像處理晶片透過訊號高、中、低頻三種分析元件，分析讀取每個投影畫面的輸入頻率, 所以可以簡單呈現影像的細節。表現出來的畫面更自然、更有立體感、清晰細節更完美。
白天模式(Daylight View 2)提昇顏色準確度
當室內光線太亮時,影像會較不清晰。Panasonic 的白天模式透過調整銳利度、Gamma值及顏色校正來改善這種環境，並且影像更清晰、更亮麗，即使是在亮度較高的環境使用下,影像也不打折。
Rec.709 國際色彩標準模式
HDTV訊號源進來時,可以選擇這個模式,來達到最佳色彩呈像。
Waveform Monitor 功能
由於設備的性能或線材的關係,會導致裝置輸出電平的波動，原有的黑色和白色電平的圖像內容無法正確重現，專業級Waveform Monitor功能，可以看著螢幕上的波形，隨著個人喜好設定自動或手動調整。
The quietest high brightness fixed installation projector Designed for for museums, exhibitions and digital signage applications
Aimed at continuous 24-hour operation in public display and signage, as well as rental and staging applications, the DZ780 projectors feature a liquid-cooling system that reduces operating noise to just 30 dB when projecting at full lamp output power.
The dual-lamp projector outputs 7,000 lumens at WUXGA resolution and introduces a host of premium features, normally reserved for flagship large-venue projectors.
Dual lamps and Relay Mode enable continuous 24-hour operation while ensuring uninterrupted playback in the event of lamp failure and, for the first time at this level, high-end System Daylight View 2 joins Panasonic’s proven Dynamic RGB Booster and Detail Clarity Processor technologies to ensure vivid colour reproduction, exceptional detail, and high brightness, even in well-lit spaces.
Functionality is outstanding with geometric adjustment for curved-screen projection and multi-screen support with colour matching and edge blending.
In another exclusive for this class of projector, the DZ780 series is now compatible with Art-Net DMX, a protocol for lighting management. It also features DIGITAL LINK, allowing long distance transmission of up to 1080p content using a single cable connection of up to 150m (100m for WUXGA resolution).
The DZ780 series comprises the PT-DZ780 (7,000 lm, WUXGA), PT-DW750 (7,000 lm, WXGA), and PT-DX820 (8,200 lm, XGA).
產品規格
| 型號 | PT-DX820 |
| 電源 | 100-240 V AC, 9.0-4.0 A, 50/60 Hz |
| 消耗電力 | 790 W (810 VA) (0.3 W 待機 ECO, 3 W待機 NORMAL) |
| 顯示技術 | DLP™ 0.7″晶片*1 |
| 解析度 | 1024*768 pixels |
| 鏡頭 | 電動縮放 (throw ratio 1.8-2.5:1), 電動對焦 F 1.7-1.9, f 25.6-35.7 mm |
| 燈泡 | 310 W UHM lamp x 2 燈泡型號:ET-LAD70/雙燈型號:ET-LAD70W |
| 投影尺寸 | 50-600吋 50-200吋( ET-DLE055) 100-350吋( ET-DLE030) 4:3 比例 |
| 亮度 | 8,200 lm (雙燈, LAMP MODE: NORMAL) 測量儀器,條件及方法皆符合ISO 21118國際標準規範 |
| 周邊對應中心亮度比 | 90% |
| 對比 | 2,400:1 (full on/full off) |
| 光學鏡頭位移 | 垂直 +50%, -13%(V Center) (電動控制) 水平 +30%, -10%(H Center) (電動控制)(+28%, -10% ET-DLE085) |
| 數位式梯形修正 | 垂直 ±40°, 水平 ±15° |
| 安裝方式 | 天花板/桌投, 前投/背投 |
| 輸入端子 | HDMI: 19-pin x 1 (支援Deep Color,HDCP) DVI-D: 24-pin x 1 (DVI 1.0/HDCP/single link only) RGB1: BNC x 5 (RGB/YPBPR/YCBCR/YC/Video x 1) RGB2: D-Sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR x 1) SERIAL: D-sub 9-pin (female) x 1 for external control (RS-232C) REMOTE 1 : M3 x 1 for wired remote control REMOTE 2 : D-sub 9-pin (female) x 1 for external control (parallel) LAN / DIGITAL LINK: RJ-45 x 1 (100Base-TX, compatible with Art-Net/PJLink™/Deep Color/HDCP) |
| 輸出端子 | SERIAL: D-sub 9-pin (male) x 1 for link control (RS-232C compliant) REMOTE 1 : M3 x 1 for link control (for wired remote control) USB: DC OUT (5 V, 0.9 A) |
| 尺寸 (W x H x D) | 498 x 175 x 521 mm (含標準鏡頭) 498 x 175 x 508 mm (不含鏡頭) |
| 重量 | 約 17.8 kg (含標準鏡頭) 約 17.0 kg (不含鏡頭) |
| 運作噪音值 | 30 dB (dual lamp operation, lamp mode: NORMAL), 28 dB (dual lamp operation, lamp mode: ECO) |
| 工作溫度 | 0°C-45°C (低於海拔 1,400 m) 0°C-40°C (海拔1,400 m – 2,700 m) |
| 工作濕度 | 10-80 % (沒有凝結的水珠) |
| 標準配備 | 電源線, 無線遙控器(有線孔)X1, 電池 (R03/AAA type) x 2, CD-ROM (Logo Transfer Software,Multi Projector Monitoring & Control Software) |
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