|
|
本帖最後由 Letech 於 2018-12-2 20:24 編輯
其實話咁快又到年尾啦 , 好多人都會係依個時候打算換下依樣換下個樣~
咁於是既就係最近都有D師兄想換埋投影機,將屋企部1080P既換做4K機~
上次就介紹過下部JMGO 1895 , 今次就又比我搵到機會試一試依部稱為OPTOMA 4K 機皇既ZU658啦~(ZU658 / UHZ65只是地區型號唔同既分別啫~)
最近岩岩新裝左支120寸電幕 , 咁今次又點可以唔試埋支幕呢?
咁幕咁大 , 但奈何天花唔夠力水 , 所以都比較貼地既 , 但對於我試機黎講 , 難度都唔會大好多既~
機身設計同UHD65採用既概念差唔多 , 所以係機身外型既大小差唔多 , 我自己感覺上 , ZU658比UHD 65重少少 , 但相差少少 , 成全番個畫質 , 值得既~
睇番個機頂蓋入面先 , 依個位都相當緊要 , 因為高質素機有好多都唔會有梯型較正 ,所以鏡頭位移可以話相當重要~
前期功夫準備好哂啦 ,咁然後~然後 ? 然後緊係去相睇啦
但原來因為高度問題,我用個箱座高番部機先~
就咁睇主畫面都可以睇得出3000流明的力水去應付依個120寸幕既畫面~
我都原來不知不覺咁試左咁多片嫁啦 , 我玩到差D唔記得收工~
今次D片我個人非常滿意 , 不愧為機皇 , 原因係部機行LASER , 光源壽命夠長 , 顏色可以更接近原色 , 而且放到120寸後唔會覺得畫面質素唔夠力 , 畫面延遲情況唔多覺有 , 加上玩左幾粒鐘 , 機身都冇乜熱量 ,夏天玩唔駛驚熱到傻(因為我地夜晚都係冇冷氣嫁) , 另外有人擔心有漏光情況出現 ,但可以同大家講可以絕對放心~
總括黎講:依部機既質素對得住部機價錢 , 光度流明夠 , 顏色效果令 , 光暗對比清楚 , 風扇靜~但如果部機輕番少少就最好啦 , 少少唔駛多~
以下係依部機既規格:
TECHNICAL SPECIFICATIONS
Aspect Ratio 16:9
Audio 2x4W
Brightness 3,000 ANSI lumens
Compatible Aspect Ratio 16:9 (native), 4:3, Auto, LBX (2160p and 1080p)
Connections 1xHDMI 1.4a, 1xHDMI 2.0 (w/ HDCP 2.2, MHL 2.1 and Full 18Gbps), VGA-In, Audio-In (3.5mm), Audio-Out, SDPIF Out (Optical/2 Channel ONLY), USB 2.0 Port (Service), USB-A Power, RJ45, RS232C
Contrast Ratio 2,000,000:1 with Dynamic Black
Display Technology “Single 0.66” TRP S610 4K UHD DMD DLP® Technology by Texas Instruments™
Displayable Colors 1.07 billion
Image Size 26.45” – 302.2” (26.45” to 140” optimal image size)
Light Source Life Up to 20,000 hours
Light Source Type Laser phosphor
Light Source Life 20,000 Hours / laser phosphor
Lens Shift Vertical: +15%
Maximum Resolution 4K (4096 x 2160)
Native Resolution 4K UHD (3840 x 2160)
Noise Level 29/33dB (Eco/Bright)
Offset 100%±15% (tolerance: ±5% – see vertical sens shift
On-Screen Display Complete on-screen menu adjustment in 10 languages
Operating Temperature 5°C~40°C @ 0~2,500 feet / 5°C~35°C @ 2,500~5,000 feet / 5°C~30°C @ 5,000~10,000 feet / 90% max humidity
Power Consumption 400W typical (Bright), 460W max (Bright), 240W typical (Eco+), 275W max (Eco+)
Power Supply AC input 100-240V, 50-60Hz, auto-switching
Projection Distance 16" – 581" (no zoom)
Projection Lens F=2.5 – 3.26, F=20.91 – 32.62 mm manual focus
Projection Method Front, rear, ceiling count, tabletop
Projection Screen Size 26.45” – 302.2” (26.45” to 140” optimal image size)
Remote Control Full Function Home Remote Control
Throw Ratio 1.39 – 2.22 (with tolerance ±5%)
Uniformity 0.75
Zoom Type 1.6x optical, 0.8 – 2.0 digital
COMPATIBILITY SPECIFICATIONS
Computer Compatibilty UHD 2160p, WUXGA, HDTV 1080p, UXGA, SXGA, WXGA+, WXGA (1366×768), WXGA, HDTV (720p), XGA, SVGA, VGA, PC and Mac compatible
Horizontal Scan Rate 31.000 to 135.000KHz
Optional Wireless No
RoHS Compliant
Vertical Scan Rate 24Hz to 120Hz
Video Compatiblity UHD 2160p (24/50/60Hz), 1080p (24/50/60Hz), 1080i (50/60Hz), 720p (50/60Hz), 480i/p, 576i/p
PHYSICAL SPECIFICATIONS
Dimensions (W x H x D) 19.6” x 13” x 6”
Security Kensington® lock port, password (OSD)
Weight 20.5 lbs
OTHER
Optional Accessories Ceiling mount
Standard Accessories Lens cap, AC power cord, HDMI cable, remote control, batteries for remote, multilingual CD-ROM, user manual, quick start guide and warranty card
Warranty Info 3-year Optoma Express Service
注意: 今次既120寸用番白玻璃纖維 , 所以 ,如果大家想睇更佳既效果 , 可以用一D更好更高増益既幕布質料~
如果大家想試真D既 ,歡迎到以下地址 , 有多款投影機展示可即埸試機 :
LETECH (樂科數碼)
地址 旺角金雞廣場洗衣街39號23樓 2309室
Location: RM 2309, 23F/, Golden Era Plaza 39 Sai Yee Street, Mong Kok, KOWLOON
電話: 21109830
傳真: 31010035
Whatsapp: 91595475
營業時間 12:00 – 21:00 |
評分
-
3
查看全部評分
-
|