4K Projector Tips Archives

VAVA Announces UST 4K Laser Projector at CES

January 16, 2020January 16, 2020 Bailes

VAVA, a consumer electronics manufacturer of baby monitors, dash cams and other accessories, will be showing it’s first projector offering at CES 2020. Vava has announced the VA-LT002, an Ultra-Short throw, 4K laser projector for the “laser TV” space. VAVA’s projector can produce a 100-inch image when placed just 7.2-inches from a wall or screen, and touts a maximum screen size of 150-inches. Other specs include support for HDR10 high dynamic range, a 1,500,000:1 dynamic contrast ratio, 2,500 lumens brightness and an 85%+ NTSC color gamut. The VA-LT002 incorporates DLP…

VAVA Kicks Off 2020 by Showcasing 4K UST Laser Projector and 4K Dash Cam at CES Las Vegas

January 14, 2020January 14, 2020 Bailes

LAS VEGAS, Jan. 6, 2020 /PRNewswire-PRWeb/ — VAVA, a leading consumer electronics company delivering innovations that empower our users to focus on the life moments that really matter, will be exhibiting at CES 2020 to showcase its portfolio of products, including VAVA 4K Projector, VAVA 4K Dash Cam, and other innovative products. VAVA will demo its 4K ultra short throw laser projector at its CES Venetian suite, where guests can watch cinematic movies and play video games on the amazing 100 inch projector screen. Visitors and media are welcome to come and relax among their busy schedules, while getting…

How close you can place your projector?

November 5, 2019November 5, 2019 Bailes

Definition of Throw Distance Throw distance is the distance required between the projector lens and the screen to display a specific size image. There are three throw distance categories for video projectors: Standard Throw (or Long Throw) Short Throw Ultra Short Throw Standard Throw (Long Throw) projectors usually require 6 or more feet to project an 80-inch image. Short Throw projectors need about 4-5 feet to project a 100-inch image. Ultra Short Throw projectors can display a 100-inch image at a distance of about 2 feet or less. You can…

VAVA 4k laser projector vs xiaomi

November 4, 2019November 4, 2019 Bailes

We recently updated our software to improve our color accuracy. Here are some pics in our lab comparing Xiaomi’s newest 4K projector against the VAVA. Xiaomi on the left, VAVA on the right. The VAVA 4K projector has a slightly higher lumens and a more advanced color wheel. Here are the VAVA specs you should care about: Up to 150″ projection size 3840 x 2160 resolution “Up to” 2500 ANSI Lumens, 6000 Lumens at the source(xiaomi only 2000 Ansi lumens) Projects a 100″ screen from 7.2″ away 3000:1 Contrast Ratio…

What makes VAVA a true 4K UHD projector?

November 4, 2019November 4, 2019 Bailes

Before we get into that, we need to understand what 4K UHD is. “According to CTA (Consumers Technology Association), 4K UHD must deliver 8.3 million distinct pixels on the screen, which is four times the resolution of Full HD 1080p.” VAVA makes use the DLP 4K UHD DMD chip which has a resolution of 1920*1080p. With four-phase pixel-shifting technology, the projector allows pixels to shift horizontally and vertically in four directions clockwise at 240HZ to quadruples the resolution to 3840*2160 and to deliver images that has over 8.3 million pixels….

What’s ALPD?

October 29, 2019November 4, 2019 Bailes

ALPD is the abbreviation of Advanced Laser Phosphor Display which is the most advanced fluorescent laser technology. It’s used for image display based on the laser-excited fluorescent materials and mixed multi-color laser lines. Higher Color Accuracy and Wider Color Gamut Through continuous improvement of ALPD technology, ALPD 3.0 laser light technology has achieved breakthroughs on color accuracy and color gamut, and helped improve lightweight design and reliability for high-performance products. Light source efficiency has been increased by 20%, which realizes the 100% color brightness of the single-chip DLP projectors and…

What’s HDR10?

October 28, 2019October 28, 2019 Bailes

HDR10 is an open standard announced by the Consumer Technology Association. Its main specifications include: 1)EOTF (Electro-Optical Transfer Function)：SMPTE ST 20842)Color Sub-sampling：4:2:03)Bit Depth: 10 bit4)Color space: ITU-R BT.20205)Metadata：SMPTE ST 2086、MaxFALL、MaxCLL Compared to HDTV, HDR10’s BT.2020 color space is much wider than the BT.709 color space used by HDTV. Also, with a bit depth of 10-bits, HDR10 can display up to 1 billion colors which make the image more colorful and provide more details.

Best short throw laser projector 4k 2019

October 23, 2019October 28, 2019 Bailes

Short throw laser projector has a very short throw ratio which is the ratio of the distance from the lens to the screen to the screen width. Short throw laser projectors can project a 70” or a larger image with a few inches away from the screen. One will move around in front of the projector and block your view. With ultra-short throw laser projector, you are able to view bright, colorful and large image in any rooms, classrooms, conferences rooms. VAVA 4K Ultra Short Throw Laser Projector is the…

Is it worth getting a 4k laser projector?

October 16, 2019October 28, 2019 Bailes

Currently, 4k laser projector has replaced TV and became a new star of the market, why should we choose 4k laser projector instead of old TV？there are 5 reasons in the following： Laser is the purest light source The sunlight and electric light seem to be white, but when you let it pass through a prism, you can see the seven colors of red, orange, yellow, green, blue, cyan, and purple. It is because the various photons emitted by ordinary light sources are different in frequency and wavelength. Also, the…

Do I need a short throw projector?

October 9, 2019October 9, 2019 Bailes

Nowadays, the number of families having TV is falling off a cliff. Instead, people are more interested in— 4K Ultra Short Throw Projector. How Much Space Do You Need for a Projector? The main reason for people to skip projector is that their living room is not big enough. Most projectors need to be 4m from the screen to get a 100-inch to 120-inch image. That’s not going to work in a living room that is less than 4m wide. However, we have short throw and ultra-short throw projector which…