Optoma ZH33 laser home HD projector 1080P short focal 3D non-screen TV theater support 4k12499 yuan Taobao selection to buy Reasons to purchase Looking forward to looking forward to the new home has finally closed the room, watching the big video wall guilty of guilty, the opportunity to use TV is not much, why should be attached to the TV? So I put my eyes on the projection of the better eyes. (PS: It must be emphasized here that watching projection is not easy to be short-sighted, because there is no good reason why an adult can easily agree with his wife.)
But isn't it possible to have a projector that takes into account projection and TV functions? (PS: Traditional lamp projectors generate heat. Lamps are not suitable for long-term operation. If they are operated for a long time, the lamp life will be greatly reduced.) The answer is certainly yes, that is, the Optoma Opteron ZH33 that I want to unpack today.
product descriptionI found some introductions on the official website. Let's take a look and move directly. This thing is too professional for me~ (PS: The Gods who can read can compare with others, I have read some feelings of this If they say this is very competitive!)
SWG technology to make color gamut broader
SWG technology, namely Super Wide Gamut technology, is the initial heart that Optoma color engineers uphold the pursuit of true rich presentation, through multiple color debugging, to find the best coating ratio, adjust the proportion of light of different color segments of red, green, blue and yellow, so that A new generation of laser engines can filter out pure-color RGB wavelengths with a total color gamut of 118% HDTV and a coverage rate approaching 100%. This allows the color breadth to fully cover the HDTV range, achieve accurate color rendering, and allow the image display capabilities to be finely polished by artisans. meticulous.
HD 1080P laser home machine
Laser light source can achieve up to 20,000 hours long life, support 7 * 24 hours of continuous work, low brightness attenuation; fully enclosed structure design, free light source maintenance;
100% HDTV color gamut standard, Optoma ZH33 can have better color performance, color performance is more vivid, and detailed image display capabilities.
H/V trapezoidal correction and corner correction function
Flexibility is greatly improved. It supports -30~+30° vertical level trapezoidal correction to meet the side projection function. The narrow space can also have a large picture and enjoy the perfect home theater.
At the same time support the corner correction function, so that your installation and debugging is more convenient and simple.
SRS Surround Sound (NuForce Design)
The SRS is a sound technology developed by the SRS laboratory in the United States based on the dynamics and psychoacoustics of the human auditory system. The ZH33 also incorporates the design of the NuForce team. Features:
More spatial sense of stereo surround sound (two channels can simulate 5.1 channels)
Clearer human dialogue
Deeper bass
ZH33 with 8W * 2 megawatt speakers, SRS surround sound effects immersive! Can restore sound width and depth, enhance bass (especially for those action scenes), the sound to the appropriate height and provide high-frequency clarity.
1.36x Zoom Lens has more flexible mounting space
Ordinary home machine 1.1x lens, requires a distance of 3.3 meters to project 100-inch screen, ZH33 with a new 1.36x zoom lens, only 2.4 meters can project 100-inch screen, allowing you to have a large screen in a limited space.
Support MHL
Share your files/photos/images stored on your mobile device quickly and easily.
Display Technology Texas Instruments DLP® Technology / Latest Generation 1080P DMD Chips
Resolution True resolution: 1920x1080, supports PC signal up to FHD (1920X1080, 60Hz)
Output brightness (highlight mode) 3000 ISO21118 lumens
Contrast 22,000:1
Displayable color 1073.4 million colors (10 bit)
Projection size (diagonal) 26~300å‹
Projection distance 1.3~9.4 m (Optimized at 1.86m)
Projection ratio 1.07~1.45
Digital Keystone ±30°
Image format 16:9; compatible 4:3
Scanning frequency level: 15.3 ~91.1 KHz / vertical: 24 ~85 Hz (120Hz)
Computer compatible format FHD, UXGA, SXGA+, SXGA, WXGA, 720P, SVGA, VGA Compression, VESA standards,
PC & Macintosh compatible
Video compatible formats HDTV (720p, 1080i/p), SDTV (480i/p, 576i/p), NTSC, PAL, SECAM
Signal input/output interface HDMI X 2 (HDMI2 supports MHL), Audio Out x 1, RS232 x 1, 3D VESAx1,
USB3.0 (Power/Service)5V/1.5A x 1
Uniformity 80%
Built-in speaker 8W x2
Operating Noise 27dB (ECO Mode)
Light Source Specifications
Light source life 20000 hours (standard)
Total power consumption: Full: 335W±15%, ECO: 225W±15%
Rated voltage AC 100 ~ 240V±10%, 50/60Hz,
Volume (width x depth x height) / weight 402mm x 339mm x 117mm (W*D*H)/6.2Kg
Appearance GallerySince it was chosen, it would take a look at the spectrum of businesses to order it. Then at a certain date in June, the Tmall store was selected based on the principle of Jingdong’s own operation> Tmall> Jingdong third party. (PS: Jingdong is not yet on this one) However, the business is also an authorized online dealer on the official website.
Get the first hand to feel the box is heavy, very solid. The packaging is very beautiful.
Seal is a traditional character
Accessories box contains remote control, power cord, HDMI cable, manual
Open this upper layer of foam is the machine body, this appearance design I feel very beautiful, but also incorporates Tai Chi design elements.
Keys on the top of the machine
Let's look at the daisy interface, the interface is relatively simple, but it feels enough
The remote controller design is very simple, because it is a universal remote control, this machine remote control without an Android system also has the HOME key, the battery cover is also very easy to open, just need a flat hard thing to turn ~
A few days ago the original wish to say casually evoked a bad comment. Although this change may not be able to reach the degree of consideration everyone thinks, but I try my best to do it.
First look at the settings interface, this product's setting function is also very rich, you can personalize the audience in accordance with the preferences of the viewer, the laser can also choose ECO mode, so you can extend the service life, and I found the heat after switching over Smaller, the fan noise is also noticeably smaller.
Then send a few comparison charts, I use the iPhone 7 shooting white wall contrast computer direct Thunder to see play screenshots
Projecting pictures
Computer screenshot
Projecting pictures
Computer screenshot
Projecting pictures
Computer screenshot
From a comparison, I prefer to project a more vivid effect. (PS: Some projection pictures don't know why they have a horizontal line, they are actually not on the wall). In terms of grayscale performance, the projection is also very good.
Then I sent out a picture about 5 o'clock in the afternoon without any curtains and normal daylight. In this case I could achieve this effect. I'm very satisfied. 
The machine is equipped with SRS surround sound, because it is still ready to connect to the whispering wall, but there is not much to test, but the sound is basically satisfactory.
I almost forgot one of the key issues is the projection distance, I found a schematic ~
In terms of my needs, this machine is more in line with my needs. In terms of the million-dollar level, the projection of the laser can not be really selected. At this time, Optoma called the ZH33 series “masters†as conscience products.
The advantage I think is also obvious:
Although the laser light source is only a monochromatic laser light source, after so many years of development, the problem of color has become very small.
Colorful, grayscale effect is good
The price is acceptable compared to similar laser products
Disadvantages:
Although I said that the monochromatic laser light source has been undergoing so many years of development, the color problem is already very small, but professionals should still find the problem, but unfortunately it is not found, I am very satisfied
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