Category: 4K UHD

Sony Booth Tour with my 12-year old cousin

Posted by – January 28, 2015

Sony 4K World Cup TVs and cameras, Sony Xperia Z3 Tablet, Sony Smart Glass, Sony E Ink SmartBand Talk, Sony Smartwatch 3 with Android Wear, 4K Camcorder with Sony Xperia Z3 with the Qualcomm Snapdragon 805, Sony Playstation 4 demos, Sony Action Camera, Sony RX100 and more.

Android 5.0 Lollipop on Allwinner A33/A83T/A80, Allwinner A64 ARMv8 64bit at sub-$5

Posted by – January 21, 2015

Allwinner is one of the fastest vendor to support Android 5.0 Lollipop, having an engineering team dedicated to updating to the new version as soon as Google releases it. Allwinner H3 quad-core ARM Cortex-A7 for entry-level OTT boxes, Allwinner H8 octa-core ARM Cortex-A7 for higher end Set-top-boxes and Allwinner A80 octa-core big,LITTLE ARM Cortex-A15/A7 is the top high end Allwinner chip for the Set-top-box market. Then Allwinner lauches the Allwinner A64, an entry-level ARMv8 64bit Quad-core ARM Cortex-A53 processor with 4K H265 decode, to be available in big bulks soon to device makers at a sub-$5 price point: http://www.allwinnertech.com/plus/view.php?aid=527

4K Display Industry Update by Paul Gray and Paul Gagnon from IHS DisplaySearch

Posted by – January 20, 2015

IHS DisplaySearch are Analysts reporting on the TV industry. Here's a 13-minute video talking about the status of 4K (where more than 25% of TVs to be shipped in 2015 will be 4K, where the bulk of TVs at 50" and above will be 4K by 2018). Everybody is doing 4K. Here's a 13-minute video filmed at CES 2015, talking about explosive growth forecast for Quantum Dot LCD getting extremely pure and saturated light for amazing colors. The cheapest 4K TVs were sub-$500 on Black Friday, even top tier manufacturers such as Samsung and LG are also going below $1000 for 4K TVs at decent sizes, seeing entry level, medium level and step-up from many manufacturers. Good 4K is not just the pixels, it's color, fast refresh rates, contrast, requires a good engine, display, amount of memory, reliability, heat management.

superMHL 8K 120fps, USB Type-C, 40W, more bandwidth

Posted by – January 20, 2015

The MHL Consortium has outdone itself with their latest technology mega specification, now perhaps setting the spec at a very future proof level (shall we say at least until 2020?), supporting up to 8K at 120fps, with up to 40W for power charge, delivering higher resolution, faster frame rates, support for the upcoming USB Type-C (dual side reversible) connector for up to 8K 60fps output from a phone (wow wow!). For the first time, MHL also introduces a new superMHL connector for 8K TVs (as in the first 8K TV from Samsung shown at CES). The SuperMHL spec is for mobile devices, set-top boxes (STBs), Blu-ray players, Audio/video recorders, HDMI sticks and other source devices to TVs and monitors, as SuperMHL should be included in most future FHD/4K/8K TVs, PC Monitors, MHL has shipped in over 750 Million devices thus far. The new SuperMHL spec is also offering wider color gamut, deeper colors (to reduce color banding), high dynamic range (HDR) supported through signaling and through higher bandwidth.

Newest Konka 4K TVs, they make 8 million TVs per year

Posted by – January 14, 2015

Konka shows their newest 4K TVs, glasses free TVs, they have luxury 4K 55" for $1800, they also sell a much cheaper half-priced 4K TV. 65" Curved 4K for $5000. Curved OLED. All of Konka's 4K TVs now ship with HDMI 2.0, using an Mstar processor inside they run Android Smart TV UI.

Unuiga Company Introduction at Factory in Huizhou

Posted by – January 2, 2015

Unuiga expands factory capacity to a maximum of 1 Million Set-top-boxes and HDMI Sticks to be manufactured per month, into their new mass manufacturing facility in Huizhou China. You can see some of the products Unuiga is able to make in this factory here: Android Router, A80 Set-top-box, DVB-T2 Android Box, RK3288 Projector, RK3288 Box and more, see at the Unuiga category

Distributors can contact Unuiga directly for more details:
Steven Ching
Marketing Director
Company Name: Great Harmony Electronics Industrial Limited
Factory Name: Shenzhen Ulike Technology Co.,Ltd.
Factory Address: 5F, E Building, Dakan Technology Park, Xili Town, Nanshan District, Shenzhen, China
Tel: +86 755 86110143
Fax: +86 755 86330445
Cell: +86 18038133940
Web : http://www.unuiga.com
E-mail: steven@unuiga.com
MSN: stevenching@live.cn
Skype: stevenching1976

Marrakech 4K Galaxy Note 4 samples, Spices, Market, Festival, Taxi and Streets

Posted by – December 17, 2014

Here are some video samples filmed in 4K using the Galaxy Note 4 Powered by MHL 3 in Marrakech Morroco, showing Spices, the Kasbah Market, the Marrakech Film Festival and walking around the streets of Marrakech. I also posted a couple of videos filmed on a Camel ride. The Samsung Galaxy Note 4 records video in 4K at 50mbitps in 30fps, which can be output to a 4K TV using MHL 3, this is how it looks on YouTube in 4K:

Charbax on Camel in Marrakech Desert

Posted by – December 10, 2014

I take the Camel across the desert outside of Marrakech Morocco, here are two video samples filmed in 4K using the Samsung Galaxy Note 4 Powered by MHL 3

4K sample filmed with Samsung Galaxy Note 4 outputting 4K using MHL 3

Posted by – December 4, 2014

This video was filmed using the Samsung Galaxy Note 4 that records 4K video, this is the built-in 4K encode at 50mbitps, using the built-in microphone. Perhaps there is some good Bluetooth Microphone system that could be used for lapel-microphone and for handheld microphone, perhaps also a good shotgun microphone. Let me know in the comments if you know any good of these that could be used with 4K smartphones to record highest quality audio. I also would like to upgrade my camera on the steadicam to 4K, I like the idea of perhaps trying out the Samsung NX1 that can encode 4K in H265 at 40mbitps, or perhaps I'll wait for some other high performance 4K H265 camera, the idea being for the 4K footage to be compressed well enough in the camera so that the videos can be uploaded to YouTube directly. It seems though that http://youtube.com/editor doesn't support 4K rendering yet (meaning that when someone tries to join/split 4K videos with YouTube editor, it outputs only a 1080p maximum file? Can someone please report this to Google? Otherwise perhaps there would be a camera to offer native 4K H265 in-camera basic join/split editing, perhaps even also with support to automatically add intros, outros, overlay transparent watermark branding (even animated watermark branding). Dual SD card recording for backup (when SD cards break, which has happened too often for me).

650 million MHL devices shipped. MHL 3 delivers 4K to tens of millions of consumers

Posted by – December 1, 2014

More than 650 million MHL products have shipped worldwide since the first MHL products were released in 2011 (as I filmed my first MHL video in 2011). The global MHL ecosystem includes adapters, automotive accessories, A/V receivers, Blu-ray Disc players, cables, DTVs, monitors, projectors, smartphones, streaming media sticks, tablets and more. A steady stream of MHL 3.0 mobile devices that output 4K Ultra HD video have been released this year, including the Samsung Galaxy Note 4, Sony Xperia Z2 and Z3, and ZTE nubia Z7, along with MHL 3.0 4K Ultra HD displays from Samsung and Sony. 4K is rapidly growing in popularity and, with these MHL 3.0 smartphones, consumers can capture brilliant photos and videos and then enjoy them in full 4K Ultra HD quality on their new big screen 4K TV. In part thanks to MHL and thanks to the newest ARM Processors from Qualcomm and others, already now there are tens of millions of consumers with 4K Camcorders and 4K video players directly within their smartphone in their pocket!