2019年1月4日星期五

BenQ W2700 4K HDR短投投影機正式發佈


https://www.benq.eu/en-eu/projector/cineprime-home-cinema/w2700.html

User Manual亦釋出(點我下載)


持點
1. 附支持HDR10外亦支持HLG
The projector supports HDR imaging sources. It can automatically detect the
dynamic range of the source for SDR or HDR10 or HLG, and optimize settings to
reproduce contents under wider dynamic range. Meanwhile, the Picture Mode
cannot be adjusted after switching to HDR.

2. 覆蓋94% DCI-93廣色域 
Wide Color Gamut 
Complement with DCI-P3 color gamut and 
deepest contrast at lower brightness level for playing 4K HDR movies
即係要用光度嚟換廣色域,投得大嘅用家未必有好處

3. 入門級首次加入動態光圈,不知Dynamic Iris配合BenQ 獨有嘅SmartEco模式可以出到幾黑。
Dynamic Iris
Automatically changes the black level of the projected pictures to enhance the
effect of contrast ratio.
When the projector is starting up, the Dynamic Iris will be calibrated for 3-15
seconds. You will hear the sound of the motor operation during this period of time.
When the projector is on, the Dynamic Iris will adjust according to the scenes from
the videos. The motor operation still produces a small amount of sound. You can
mute the sound by selecting Off.

4. 出廠色準
Factory Calibrated Out-of-the-Box Color Accuracy
Using special instruments and software, W2700 is tested and adjusted for precise D65 color temperature, gamma, black level, white level, neutral gray, RGBCMY color tracking, hue, saturation, brightness and output from different interfaces based on ITU-R DCI-P3/Rec. 709.

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