Tag Archives: led

AAXA P7 HD Projector Review: A Small Package With A Big Punch!

© Photo by AAXA

The AAXA P7 Mini HD Projector fits snuggly in your had and is one of the smallest 1080p projectors that we have seen. The P7 does a wonderful job at displaying small complex designs and can function as a media player for your videos, photos, and music. It is remarkable how portable this projector is. A downside is that compared to some of AAXA’s other pico projectors, the P7 is not as bright which makes some video quality only okay.

© Photo by AAXA

The AAXA P7’s body is a sleek black and gray, and measures 2.7 x 4.7 x 4.4 inches and weighs an incredible 1.4lbs. Like AAXA’s other projectors the P7 is a DLP projector that uses LEDs as its light source. The LED’s lamp life is rated at 30,0000 hours which is impressive for an LED. The AAXA P7 has a 600-lumen output when it is plugged into its AC adapter and 450 lumens when it is going portable. According to AAXA, the battery should last 90 minutes on a charge.

Unlike others on the market, the AAXA P7 is a true 1080p projector. There are many 1080p projectors on the market but many don’t have a true 1,920 by 1,080 pixel (1080p) resolution. This little projector does and proves it. The biggest and best advantage is really the portability of this projector. The size lets you take it into any meeting, small church, school presentation, or even a movie night without much hassle or setup. It really is plug and play.

© Photo by AAXA

On the front of the P7, the lens is positioned in the upper left-hand corner. On the back of the body, you will find an HDMI port, an Infrared Receiver for the remote, and a USB Type-A port to put your media via flash drive. The projector’s right side comes with the power adapter plug, a VGA adapter port, and a slot for a Micro-SD card. On top is a small panel cluster that acts as a manual control.

When testing the image quality of the P7 mini projector I noticed a slight degrade in image quality with the introducing another light source, in this case, the screen size had to be shrunk to get the image back to normal. I tested both data- and video-image quality over an HDMI connection. Looking at the text quality on score there were no issues with both black and white. The colors themself are rich and realistic looking.

Even though the P7 shined a little less bright than other pico projectors, and there were hiccups in the image quality, this is a great buy for only $399. The portability and its true native resolution make it a true steal. It would be great for the traveling businessman and does a pretty good job of showing movies and playing music.

Walmart Tests LED Projectors For Floor Ads

© Photo by Talk Business

The grocery mega-giant known as Walmart has begun using LED pico projectors to test floor ads in order to boost sales. These mini projectors are a great way to draw attention to special price rollbacks, specifically on toys. During the test, the majority of shoppers (75%) said that the LED projections were more effective than traditional signage ads. The move to using LED projectors, both standard and pico, is extremely important to move for the company. Walmart hoping that this is the most efficient way to cover advertising real estate of its 5,000 stores that each have an average of 150,000 square footage. Stefanie Jay, vice president of the Walmart Media Group, describes the need for this type of advertising by releasing this statement, “With 90% of America shopping at Walmart every year and nearly 160 million visitors to our stores and websites every week, Walmart Media Group enables brands to reach more customers at scale and measure advertising effectiveness across the entire shopping journey”.

This much real estate needs multiple projectors not only portable in size but also equipped with a brightness that can project a high-quality image. Thankfully companies like Optoma, Epson, Sony, LG, and AAXA have made great progress in lumen outputs for their LED pico projectors. The mini projector market is the perfect solution to cover all this floor real estate. Their compact size, affordability, and high lumen output make them a great asset for this type of advertising.

Is LED Projection Taking Over The Projector Market?

© Photo by Fat Llama

The constant evolution of projectors has caused a race to focus on image quality and brightness to deliver the clearest image. The projector market and even the pico projector market have projectors that have resolution support up to 4k. When it comes to whether to pick a laser projector or a LED projector the question becomes a bit skewed for the untrained consumer.

At the current time, laser projectors are bright than the LED projectors currently on the market. However, this brightness comes at a cost of two factors that may change your perspective on the laser projector. Laser projectors are more expensive and heavier than LED projectors. For a cheaper price, LEDs are able to bring a picture quality closer to that of a laser projector. AAXA’s 4k1 supports up to 4k resolution and is a small compact LED projector for under $800 while the VAVA 4k Laser projector is listed currently at $2,799. So when it comes to needing a portable mini projector that gives picture quality for a solid price it is safe to go for the more inexpensive model. That is because most LED projectors and micro projectors have an operating life of over 20,000 hours! So even though the laser projectors are the kings of the projector market, the LED projectors are close on their tail. So the question isn’t if advancements in LEDs catch up to the laser projector market but when.

AV Professionals In 2020 Are Still Choosing Standard and Pico Projectors Over Flat Displays

© Photo by My Projector Lamps

In 2020, a time when cars have become electric and the bulky projectors you remember from grade school have been turned into micro projectors big enough to fit in your pocket. The AV industry is still choosing LED projectors over flat panels. You may ask yourself why is this? Shouldn’t flat panel displays be just as technologically advanced as the newest projectors? One answer to this question is simply the statement that sometimes size does matter.

While the graphics on flat-panel screens are impressive, that does not matter when you factor in size screen. When it comes to applications that require text and numbers to be displayed on-screen, screen size is the most important factor. Yes, I understand that there are currently TVs that support 8k picture quality. But something to take into consideration is that a good chunk of LED projectors and even pico projectors the size of your hand supports a picture resolution up to 4k. Companies like Acer, AAXA, Optoma, and others have created a product line of mini projectors that can not only cover a wall with an image or video enough to comfortably give a classroom of students optimal viewing but have also achieved a high lumen output in such a compact electronic.

Another factor that these projects particularly micro projectors have over traditional flat panel displays are there portable design. We all remember the days in school when the class would get a substitute and the poor guy or gal would have to roll in a zenith on a cart with broken wheels to play an episode of Bill Nye the Science Guy. With pico projectors, AV professionals and teachers alike are able to carry a projector that can display a 200″ picture for there students that is the size of there hand. The AV professionals have it right with using LED and Laser projectors for a bigger screen. One day both standard and micro projectors will catch up to the picture quality of TV and maybe then the rest of the world will follow the advice of the AV professional.

Ultimate Gaming Experience

As the old saying goes… “GO BIG OR GO HOME!”  As a gamer, I always look for ways to get more out of my gaming experience.  So I found a way to GO BIG AT HOME, or anywhere else for that matter.  All I needed was a portable, LED projector, the gaming console of my choice and a big wall.  Normally my 55″ Samsung flat screen at home gives me a pretty darn good gaming experience, but I was blown away to see how I can now play games on a 120″ screen on any wall that’s big enough for that size!  Check out how simple it is to set this up —

120″ Gaming Experience Setup

One word of caution, with these smaller, more portable projectors, it’s best to stick with ones that have at least 300 – 500 lumens, and play with the lights off.

NC State University finds a way to make Picos smaller and more efficient

 

Researchers from North Carolina State University and ImagineOptix Corporation have developed new technology to convert unpolarized light into polarized light, which makes projectors that use liquid crystal (LC) technology almost twice as energy efficient. The new technology has resulted in smaller, lower cost and more efficient projectors, meaning longer battery life and significantly lower levels of heat.

 

Researchers used the technology to create a small picoprojector, seen here, which could be embedded in a smartphone, tablet or other device. (Image courtesy of ImagineOptix Corp.)

The ImagineOptix-sponsored research team was also able to use the technology to create a small “pico projector,” which could be embedded in a smartphone, tablet or other device.

Dr. Michael Escuti, a researcher at North Carolina State comments on the commercial implications:

  “The commercial implications are broad reaching. Projectors that rely on batteries will be able to run for almost twice as long. And LC projectors  of all kinds can be made twice as bright but use the same amount of power that they do now. However, we can’t promise that this will make classes  and meetings twice as exciting.”

Because only approximately 10 percent of the unpolarized light is converted into heat – as opposed to the more than 50 percent light loss that stems from using conventional polarization filters – the new technology will also reduce the need for loud cooling fans and enable more compact designs. We’ve been a long-time fan of pico projectors here, so telling us that you have found a way to make them smaller, quieter, and brighter is good in our book.

The original article here.

 

 

AAXA releases M1 Ultimate-X LED Projector

AAXA Technologies has released the M1 Ultimate-X led projector. The only difference between the Ultimate and Ultimate-X is that the Ultimate-X features a 2GB SD Card instead of 1GB onboard memory. The reason AAXA has choosen to go this route is to further increase the stability of the onboard operating system.

For those unfamiliar with the M1 Ultimate here are some specs:

* Native SVGA (800×600) resolution
* Ultra-bright 75 lumen LED light source
* SD card reader – 2GB card included
* NEW aluminum case, touchpad, and tripod
* Excellent text clarity and contrast
* Input support: See technical info below
* RMVB, MP3, AVI, JPG decoder
* Projects up to a 100″ image*
*(In low-light conditions)
* Optional iPod, PSP, PDA, DVD input cables

Also, up till May 31st, use coupon code MEMD2011TB to receive free shipping+free cable of choice.