Connect with us

Featured

CES: Sony supersizes new 8K TV range at 98″

Published

on

AT CES 2019 in Las Vegas last week, Sony Electronics announced the new MASTER Series Z9G 8K LCD and A9G 4K OLED televisions, which it intends to standardise larger displays on TV.

Larger TVs, it believes, are becoming more popular, and Sony’s goal with delivering new Z9G 98″ and 85″ class (97.5″ and 84.6″ diagonal) TVs is to maximise the super-large screen experience in the living room. In order to deliver premium picture quality in such extra-large screens, Sony is introducing extra resolution with its first consumer 8K television. With twice the number of horizontal lines and vertical lines, 8K provides four times the pixels of 4K (or 16 times the resolution of HD). This higher resolution results in a more immersive viewing experience, as 8K resolution means the larger-sized TVs look great up close with virtually no pixel differentiation.

Experts know that picture quality is not only about resolution. As screen sizes get larger, the processor plays an even more critical role in delivering premium picture quality. Using a proprietary algorithm, Sony’s Picture Processor X1 Ultimate has been optimised to handle the 33 million pixels of 8K. The same processor also enables the newly developed 8K X-Reality PRO to upscale any content using a new, dedicated 8K database for reference, resulting in more precise, detailed upscaling.

With a long history and expertise in developing professional cameras and monitors, Sony says, it recognises that “precision in constructing fine signal processing components results in an immediately visible difference to the whole image”.

In addition, new 8K technologies have been developed for the Z9G series, including a Backlight Master Drive feature with full-array local dimming and 8K X-tended Dynamic Range PRO. The Backlight Master Drive on the Z9G has ultra-dense LED modules that are independently controlled, delivering contrast with punchy brightness and pitch blacks. To optimise this backlight system, 8K X-tended Dynamic Range PRO uses the saved energy to boost brightness in the areas where it is needed.

Accurate sound position is another key factor as TVs get larger, says Sony:

“Taking the experience gained from its OLED Acoustic Surface Audio, Sony has expanded the concept to the Z9G LCD TV with Acoustic Multi-Audio. To deliver the Sound-from-Picture Reality experience, the new Acoustic Multi-Audio on the Z9G uses four front-facing speakers—two on the bottom and two on the top—to deliver a faithful sound position. Viewers will hear the sound coming from the screen, and not where the speaker is located. In addition, the Z9G has a TV Center Speaker Mode for people who have a home theatre setup, whereby the TV becomes the centre speaker. The sound experience is also enhanced by the TV’s compatibility with Dolby Atmos1, which adds a wide, rich sound field.”

The Z9G also features X-Wide Angle to ensure the picture retains its quality regardless of the viewing angle. This feature enables a wider viewing angle that reduces colour shifts when viewing the screen off-axis, so colours stay true no matter the viewer’s position, while X-Motion Clarity minimises motion blur without sacrificing screen brightness.

Sony also released a new flagship 4K OLED TV, the A9G, in 77″, 65″ and 55″ classes (76.7″, 64.5″, and 54.6″ diagonal).

Click here to read more detailed information and specs for the new Sony TVs.

Previous Page1 of 2

Featured

Tech promotes connections across groups in emerging markets

Digital technology users say they more regularly interact with people from diverse backgrounds

Published

on

Smartphone users – especially those who use social media – say they are more regularly exposed to people who have different backgrounds. They are also more connected with friends they don’t see in person, a Pew Research Center survey of adults in 11 emerging economies finds.

South Africa, included in the study, has among the most consistent levels of connection across age groups and education levels and in terms of cross-cultural connections. This suggests both that smartphones have had a greater democratisation impact in South Africa, but also that the country is more geared to diversity than most others. Of 11 countries surveyed, it has the second-lowest spread between those using smartphones and those not using them in terms of exposure to other religious groups.

Across every country surveyed, those who use smartphones are more likely than those who use less sophisticated phones or no phones at all to regularly interact with people from different religious groups. In most countries, people with smartphones also tend to be more likely to interact regularly with people from different political parties, income levels and racial or ethnic backgrounds. 

The Center’s new report is the third in a series exploring digital connectivity among populations in emerging economies based on nationally representative surveys of adults in Colombia, India, Jordan, Kenya, Lebanon, Mexico, the Philippines, Tunisia, South Africa, Venezuela and Vietnam. Earlier reports examined attitudes toward misinformation and mobile technology’s social impact

The survey finds that smartphone and social media use are intertwined: A median of 91% of smartphone users in these countries also use social media or messaging apps, while a median of 81% of social media users say they own or share a smartphone. And, as with smartphone users, social media and messaging app users stand apart from non-users in how often they interact with people who are different from them. For example, 52% of Mexican social media users say they regularly interact with people of a different income level, compared with 28% of non-users. 

These results do not show with certainty that smartphones or social media are the cause of people feeling like they have more diverse networks. For example, those who have resources to buy and maintain a smartphone are likely to differ in many key ways from those who don’t, and it could be that some combination of those differences drives this phenomenon. Still, statistical modelling indicates that smartphone and social media use are independent predictors of greater social network diversity when other factors such as age, education and sex are held constant. 

Other key findings in the report include: 

  • Mobile phones and social media are broadening people’s social networks. More than half in most countries say they see in person only about half or fewer of the people they call or text. Mobile phones are also allowing many to stay in touch with people who live far away: A median of 93% of mobile phone users across the 11 countries surveyed say their phones have mostly helped them keep in touch with those who are far-flung. When it comes to social media, large shares report relationships with “friends” online who are distinct from those they see in person. A median of 46% of Facebook users across the 11 countries report seeing few or none of their Facebook friends in person regularly, compared with a median of 31% of Facebook users who often see most or all of their Facebook friends in person. 
  • Social activities and information seeking on subjects like health and education top the list of mobile activities. The survey asked mobile phone users about 10 different activities they might do on their mobile phones – activities that are social, information-seeking or commercial in nature. Among the most commonly reported activities are casual, social activities. For example, a median of 82% of mobile phone users in the 11 countries surveyed say they used their phone over the past year to send text messages and a median of 69% of users say they took pictures or videos. Many mobile phone users are also using their phones to find new information. For example, a median of 61% of mobile phone users say they used their phones over the past year to look up information about health and medicine for themselves or their families. This is more than the proportion that reports using their phones to get news and information about politics (median of 47%) or to look up information about government services (37%). Additionally, around half or more of mobile phone users in nearly all countries report having used their phones over the past 12 months to learn something important for work or school. 
  • Digital divides emerge in the new mobile-social environment. People with smartphones and social media – as well as younger people, those with higher levels of education, and men – are in some ways reaping more benefits than others, potentially contributing to digital divides. 
    • People with smartphones are much more likely to engage in activities on their phones than people with less sophisticated devices – even if the activity itself is quite simple. For example, people with smartphones are more likely than those with feature or basic phones to send text messages in each of the 11 countries surveyed, even though the activity is technically feasible from all mobile phones. Those who have smartphones are also much more likely to look up information for their households, including about health and government services. 
    •  There are also major differences in mobile usage by age and education level in how their devices are – or are not – broadening their horizons. Younger people are more likely to use their phones for nearly all activities asked about, whether those activities are social, information-seeking or commercial. Phone users with higher levels of education are also more likely to do most activities on their phones and to interact with those who are different from them regularly than those with lower levels of education. 
    •  Gender, too, plays a role in what people do with their devices and how they are exposed to different people and information. Men are more likely than women to say they encounter people who are different from them, whether in terms of race, politics, religion or income. And men tend to be more likely to look up information about government services and to obtain political news and information. 

These findings are drawn from a Pew Research Center survey conducted among 28,122 adults in 11 countries from Sept. 7 to Dec. 7, 2018. In addition to the survey, the Center conducted focus groups with participants in Kenya, Mexico, the Philippines and Tunisia in March 2018, and their comments are included throughout the report. 

Read the full report at https://www.pewinternet.org/2019/08/22/in-emerging-economies-smartphone-and-social-media-users-have-broader-social-networks.

Continue Reading

Featured

Nokia to be first with Android 10

Published

on

Nokia is likely to be the first smartphone brand to roll out Android 10, after its manufacturer, HMD Global, announced that the Android 10 software upgrade would start in the fourth quarter of 2019.

Previously named Android Q, it was given the number after Google announced it was ditching sweet and dessert names due to confusion in different languages. Android 10 is due for release at the end of the year.

Juho Sarvikas, chief product officer of HMD Global said: “With a proven track record in delivering software updates fast, Nokia smartphones were the first whole portfolio to benefit from a 2-letter upgrade from Android Nougat to Android Oreo and then Android Pie. We were the fastest manufacturer to upgrade from Android Oreo to Android Pie across the range. 

“With today’s roll out plan we look set to do it even faster for Android Pie to Android 10 upgrades. We are the only manufacturer 100% committed to having the latest Android across the entire portfolio.”

HMD Global has given a guarantee that Nokia smartphone owners benefit from two years of OS upgrades and 3 years of security updates.

Continue Reading

Trending

Copyright © 2019 World Wide Worx