家庭影院音响论坛 » ◎投影电视专区 » Dell M4099WX(720P/DLP),大家觉得如何

2008-8-25 02:28 PM stevencai
Dell M4099WX(720P/DLP),大家觉得如何

规格 5
光阀 单芯片 0.65" WXGA DMD Type A,
DarkChip™2
亮度 2000 ANSI 流明(最大)
对比度 典型 2000:1(全开 /全关)
一致性 典型 80%(日本标准 - JBMA)
像素数 1280 x 800 (WXGA)
显示颜色 1670 万色
色轮速度 100~127.5Hz (2X)
在影片模式下 150Hz (3X)
投影镜头 F/2.44~2.58, f=21.8~23.8 mm, 1.1 倍手
动变焦镜头
投影屏幕尺寸 27.3-359.4英寸 (对角线)
投影距离 3.3~39.4英尺 (1.0 m~12 m)
视频兼容性 复合视频 /S视频:NTSC (J, M, 4.43), PAL
(B, D, G, H, I, M, N, Nc, 60), SECAM (B, D,
G, K, K1, L)
分量视频 (经由 VGA /HDMI) :1080i/p,
720p, 576i/p, 480i/p
电源 通用 90-264V 交流电源,50-60 Hz,带
PFC 输入
功耗 全功率模式下 212W,ECO模式下 168W
< 关机模式下3W。
音频 1W扬声器
噪声电平 全开模式时为 39dB(A) ;ECO 模式时为
32dB(A)
重量 2.6 磅(1.18 千克)
尺寸 (宽×深×高) 外部 8.07 x 6.10 x 2.85 ±0.04 英寸(205 x
155 x 72.5 ±1 mm)
环境 运行温度: 5oC - 35oC (41oF- 95oF)
湿度:最大 80%
存储温度:0oC 到60oC
(32oF - 140oF)
湿度:最大 90%
管制标准 FCC、CE、VCCI、UL、cUL、Nemko-
GS、ICES-003、 MIC、 C-Tick、CCC、
PSB、NOM、 SABS、eK
输入 /输出连接器 电源:交流电源输入插座
计算机输入:一个 D 型,用于模拟 /分
量、 HDTV 输入信号
视频输入:一个复合视频 RCA 和一个 S 视

音频输入:一个耳机插孔 (直径 3.5 毫
米)
音频输出:一个耳机插孔 (直径 3.5 毫
米)
USB端口:一个 USB 接口,提供远程支

HDMI 输入:支持HDMI 1.1. 与HDCP 兼

灯泡 165 瓦用户可更换灯泡,寿命长达 3000 小
时(在 ECO 模式下最多为 5000 小时)

[table=98%][tr][td=1,1,50%][table][tr][td][list]High Brightness   - Leave the lights on with maximum projector brightness of 2000 ANSI Lumens. 1280 x 800 WXGA Resolution  - Deliver native 16:10 widescreen format in high-quality WXGA resolution. Auto sync up to 1600 x 1200 UXGA. 2000:1 Contrast Ratio (Full On / Full Off)   - The 2000:1 (typical) contrast ratio offers deep, rich colors, sharp image quality and easy-to-read text. DLP&reg;  and BrilliantColor[size=2]TM[/size]  Technology  - With 16.7 million vibrant colors, the M409WX produces precise, life-like images and superior color performance. The magic is in the mirrors. 30 Feet (9 meter)Maximum Screen Projection  - From a 39 foot distance (12 meters), the M409WX makes a really big impression. Up to 5000 Hours Lamp[color=#800080]1[/color] Life  - Reduce cost and maintenance with lamp life up to 5000 hours in quiet-running eco mode. Ultra-Portable 2.6 lbs  - At only 2.6 lbs (1.18 kg), this lightweight projector is ready for the road. Customizable Start-up Logo  - Build brand awareness by adding your customized company logo to the start-up. [*]Quick Shut Down Feature  - Designed to shut down in 10 seconds (prior settings required).[/list][/td][/tr][/table]
[/td][td=1,1,10][img=10,1]http://i.dell.com/images/global/general/spacer.gif[/img][/td][td=1,1,50%]




[align=center][img=366,332]http://i.dell.com/images/global/products/proj/proj_highlights/proj_m409wx_overview1.jpg[/img][/align][/td][/tr][/table][table=98%][tr][td=1,1,50%][align=center][img=348,462]http://i.dell.com/images/global/products/proj/proj_highlights/proj_m409wx_overview2.jpg[/img][/align][/td][td=1,1,10][img=10,1]http://i.dell.com/images/global/general/spacer.gif[/img][/td][td=1,1,50%]Ultra-Mobile, Widescreen Projection

At only 2.6 lbs, this portable projector easily goes wherever business takes you. Quickly connect to widescreen laptops and deliver big multi-media presentations in a high-quality 16:10 viewing format. The M409WX offers maximum brightness of 2000 Lumens for effective, lights-on performance.
Note: M409WX does not support ceiling mounting.
DLP&reg;  and BrilliantColorTM  Technology

Thanks to multi-color processing and BrilliantColor technology, the M409WX offers superior color performance, image accuracy and picture reliability. DLP projectors produce wonderfully vivid color quality. The magic is in the mirrors.
Versatile Connectivity

You’ll be well-connected with the M409WX. Ideal for the highly mobile professional, this versatile projector offers extensive connectivity options – including HDMI, VGA, S-Video and composite video connections. And with flexible rear and front projection using a translucent screen, the M409WX shines in most setting.
Immediate Road Ready Operation

Open the box and then open your eyes to brilliant, widescreen performance. The M409WX is shipped with everything you need to take your show on the road – including projector, soft carrying case, full-featured remote control, power cord, batteries and VGA connection cable.
[/td][/tr][/table][url=http://configure.us.dell.com/dellstore/config.aspx?c=us&cs=19&l=en&oc=M409WXMP&s=dhs][img]http://i.dell.com/img.aspx?p=NrSDmaEAPGN2V1STxvhkyNPWqPokU%2f6NmkkdjdWhZM6HkMasLk%2b2lKAFVtyBrG3Tzo%2b3mzROp7ekAkebgZF8iZqdqw%3d%3d[/img][/url]

[[i] 本帖最后由 stevencai 于 2008-9-1 01:55 PM 编辑 [/i]]

2008-8-25 02:29 PM stevencai
不知道大家觉得这机如何,呵呵,欢迎讨论。

2008-8-25 03:08 PM odin
宽屏版本的商用机 ?
为何2X的色轮,接口也这么少?

2008-8-25 03:40 PM stevencai
问下这个用来看720P高清如何。关键它的价格比较好。

2008-8-25 04:12 PM dupin67
2倍速色轮动态画面下容易出现彩虹,看楼主敏感度了。

2008-8-25 04:24 PM stevencai
那在在影片模式下 150Hz (3X的速度是不是会好点,买之前我也没在注意,
以为捡个便宜,看来还是有问题,;)

2008-8-25 04:58 PM dupin67
2x也不是人人都能见彩虹。
三菱新的家用机HD1600就是2x的。

2008-8-25 05:01 PM stevencai
谢谢版主,这样我就放一半心了。

2008-8-25 11:59 PM smo
2倍速色轮有点少,  这台机什么价钱?你要说了价钱我们才有得讨论.

2008-8-26 08:59 AM stevencai
...........

[[i] 本帖最后由 stevencai 于 2008-9-1 10:35 AM 编辑 [/i]]

2008-8-26 09:27 AM realgzw
5000?!!!!!!!!!!!!!!!!!!!!!!!!!!!

2008-8-26 09:52 AM stevencai
贵了?还是便宜了?

2008-8-26 01:15 PM smo
5000,如果真的是1280x 800 的,也不算贵了,只是色轮觉得少了,
老实说,5000多元,我不如去购台三洋的Z4

2008-8-26 10:14 PM spiiider
根本搜不到这部机的资料。dell官网只有2部机型,一部叫1409,分辨率为800*600,价格为5500。
淘宝上有一条资料,估计是骗人的

2008-8-27 12:57 AM stevencai
[url=http://accessories.us.dell.com/sna/products/Projectors/productdetail.aspx?c=us&l=en&cs=19&sku=224-0167]http://accessories.us.dell.com/sna/products/Projectors/productdetail.aspx?c=us&l=en&cs=19&sku=224-0167[/url]

这是资料。。

[[i] 本帖最后由 stevencai 于 2008-9-1 01:55 PM 编辑 [/i]]

2008-8-28 05:44 PM stevencai
东西还没到手。还不知道怎么样。

2008-8-28 10:24 PM spiiider
期待早日到手上屏射

2008-9-10 09:45 AM zhangyi4321
我也想买这款,请高手评价下

2008-9-10 10:29 AM huhu8qi6
效果真是仁者见仁,智者见智的。学摄影的感觉肯定和70岁老大爷要求不一样,只要自己感觉满足就好。 对比度真是纯属个人感觉了。其实没啥差别的。

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