DVDO新旗舰VP50Pro倍线器、视频处理器

mafrd · 发表于 2014-5-11 11:43

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本帖最后由 mafrd 于 2014-2-24 23:22 编辑

出95新DVDO iScan VP50Pro高级视频处理器，有原包装，配件、说明书齐全。价格：6000元。

DVDO iScan VP50Pro是世界上第一台获得THX认证的视频处理器，也是第一台使用HDMI 1.3接收/发送芯片的视频处理器，支持12bit色深和1080p-24/25/50/60

The DVDO iScan VP50PRO is the world's first video processor to receive the THX certification. The VP50PRO also is the first video processor to use HDMI 1.3 receiver/transmitter chips, which allow users to connect other HDMI-compliant 1.3 devices that support high-resolution audio formats and 12-bit Deep Color, available on some newer sources like HD-DVD, Blu-ray, and the Sony PS3.DVDO iScan VP50PRO Scaler Summary:

4 HDMI 1.3 Inputs which process up to 1080p-24/25/50/60 input signals and 1 HDMI 1.3 output
Flexible Input Aspect Ratio Control (4:3, Letterbox, 4:3 Stretch, 16:9 and 10-User Defined Presets)
Support for Anamorphic lens configurations including 2.35:1 Constant Image Height projection systems
Full-frame Timebase Correction

The DVDO iScan VP50PRO is a high-definition video processor and A/V hub that converts standard definition, high definition ( including 1080p ) and PC signals from your DVD player, HD-DVD player, Blu-ray Disc player, HD DVR, game console or PC to any output resolution between VGA and 1080p, including popular HDTV resolutions such as 720p and 1080i.DVDO iScan VP50PRO Key Features:

Mosquito Noise Reduction reduces random noise which appears along the edges of compressed images
Fine Detail Enhancement to extract fine detail in low-resolution or compressed sources
Edge Enhancement to sharpen edges without adding any ringing
HDMI 1.3 Input/Output
12V triggers
ISFccc Day/Night Modes

DVDO iScan VP50PRO Inputs and Outputs:

12 Video Inputs Available:

2 x Composite (NTSC/PAL/SECAM)
2 x S-Video (NTSC/PAL/SECAM)
2 x Component (Y-Pb-Pr or RGB/S) processes 480i/p-60, 576i/p-50, 720p-50/60, 1080i-50/60
1 x RGB-HV/Component (BNC-style connectors) processes 480p-60, 576p-50, 720p-50/60, 1080i-50/60, VGA-SXGA@60Hz
4 x HDMI 1.3 (RGB or Y-Cb-Cr) processes 480i/p-60, 576i/p-50, 720p-50/60, 1080i-24/25/50/60 inputs, 1080p-50/60, VGA-SXGA@60Hz
1 x HD-SDI (Serial Digital Interface) Optional processes 480i-60, 576i-50, 720p-60p, 1080i-50/60, 1080p-24/25/30

9 Audio Inputs

4 x HDMI 1.3
2 x Assignable Coaxial Digital
2 x Assignable Optical Digital
1 x Assignable Analog Pair (L/R)

DVDO iScan VP50PRO Outputs:

Video Outputs:

1 Digital Audio/Video Output using HDMI (High Definition Multimedia Interface) connector configurable for RGB (4:4:4) or Y-Pb-Pr (4:4:4 or 4:2:2) also carries digital audio
1 Analog using BNC-style connectors configurable for Y-Pb-Pr, RGB-HV, RGB/S, or RGB

2 Digital Audio Outputs:

One Coaxial Digital
One Optical Digital

mafrd · 发表于 2014-5-11 11:43

支持任意分辨率输入倍线至1080P输出或自定义输出分辨率，输出有HDMI和5BNC，输入有HDMI和色差等各种接口，使用非常灵活。
“影像处理电路为BD播放机、电视与投影机内不可或缺的核心，也是影响最终画质呈现的重要关键。通常，越高阶的影像器材除了对电源、抑震、前端读取（对讯源而言）或后端显示（对电视或投影机）等细节更加考究之外，影像处理电路也更为精进。绝大多数视听玩家都有透过审慎调整，来让所拥有影像器材画质「火力全开」的经验，但受到器材本身影像处理电路素质的侷限，中阶制品终究很难与顶级制作一较长短，追求极致难免走上升级换机一途。不过，顶级影像器材追求尽善尽美的代价非常高，价格往往是中阶产品的数倍以上，让不少玩家因此打消升级的念头。事实上高阶与中阶器材，两者「周边」的性能差距通常并没有那么大，所谓打蛇打七吋，只要在影响最大的环节着力，就能达到四两拨千金的效用。要是中阶机种能在影像信号处理的部分加强一番，整体画质往往就能有突飞猛进的提升，这不失为以不换机为前提的最佳升级途径。”

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