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13 Things To Learn About A Blu-ray Player

13 Things To Learn About A Blu-ray Player

In the past few years, Blu-ray has received great popularity as being acclaimed as “new technology” for high-definition movie watching. Blu-ray players, must-have tools for Blu-ray disc playback, enables people to freely watch high-definition movies at home with the highest quality picture and best sound effect. If you happen to have purchased an HDTV, it’s better for you to get a Blu-ray player, since your old DVD player couldn’t play back Blu-ray discs, thus fail to make full use of HDTV screen display. You need to upgrade to a Blu-ray player and Blu-ray discs.

It should be noted that Blu-ray is currently the only high-definition disc format. Since the first Blu-ray player released in 2006, there is no shortage of Blu-ray players on the market to choose from. As you try to decide which Blu-ray player to choose, here’s a list of Blu-ray player related features and things you should know for selecting a Blu-ray player.

Disc formats

Generally speaking, all Blu-ray players can play commercial Blu-ray discs and standard DVDs. Current Blu-ray players can play commercially released CDs and may play CDs burned with MP3 files. A given model might play JPEG, WMA, or video CDs, or DVD-/+/R/RW or DVD-RAM discs you’ve recorded. Some Blu-ray and DVD players are “universal” models that can play higher-resolution SACD and DVD-Audio discs.

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DVD Upconversion

All Blu-ray players are backwards-compatible with DVD, which means you can still watch all of your older DVD movies through your new Blu-ray player. Blu-ray players can upconvert standard-definition (480i) DVDs to a high-definition (1080p) resolution. Upconversion is not as good as true high-definition because the player is essentially making up information to fill in the dots; some players do this more effectively than others.

Multichannel Analog Audio Outputs

Compared with DVD, Blu-ray offers delivers not only high video quality, but also better audio effect. Besides the basic Dolby Digital and DTS formats that are supported by DVD and TV broadcasts, Blu-ray discs still support the Dolby TrueHD and DTS-HD Master Audio formats, which allow for the transmission of up to eight channels of uncompressed audio. Most new Blu-ray players can decode both of these high-resolution audio formats, or they can pass the formats in their native form to be decoded by an A/V receiver.

3D Capability

With the popularity of 3D movies, more and more 3D Blu-ray movies would be available. To watch the hottest new 3D movies on a 3D-capable HDTV at home with Blu-ray 3D discs you’ve purchased or rent, your need to get a new Blu-ray player that has 3D capability. With 3D capable Blu-ray player, you could freely enjoy 3D movies at home with your family members. But this might bring you extra cost on 3D TV and 3D glasses.

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Picture Adjustability

There are several different ways in which Blu-ray players may be able to adjust the picture. Nearly all of them allow the owner to switch back and forth from a screen aspect ratio of 4:3 to 16:9 depending on the content being viewed. This is a nice feature to have when playing DVDs that are not wide-screen format. Blu-ray players may also have zoom features, black-level adjustment, and the ability to view a scene from different angles if the disc includes that feature. Brightness and sharpness controls are sometimes available as well, but it is best to adjust those through the TV instead of the Blu-ray player.

4K Upconversion

With the fast home theatre system development, new 4K displays are being introduced for ultra-HD home movie watching, though 4K displays are high priced. For home video enthusiasts, this would no doubt bring amazing movie experience. Blu-ray players with 4K upconversion capability means that such kind of Blu-ray players could improve source media files to 4K or sub-4K movie effect. Blu-ray player capable of scaling and outputting video content at 4K is called as “future proof” player.

BD-Live

Blu-ray players can have the capability of connecting through the Internet to extra online features. Things like outtakes, video games, and trailers can be viewed online through the player. Some specific movies also come with bonus features that are accessible through BD-Live. In this case, the player will display the bonus content in the movie’s menu screen. In some cases, extra memory either through a USB drive or a memory card is required for this feature.

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HDMI

Since 720P/1080i HD signal were no longer allowed to transmit via analog component, HDMI is the only output through which you can pass high-definition video. HDMI is the connection that allows you to transmit a 1080p video signal and a high-resolution audio signal from your Blu-ray player to your HDTV and/or home entertainment system. When purchasing Blu-ray player, an HDMI cable should be included.

USB

The USB port(s) on a Blu-ray player can serve multiple purposes: load new firmware if the network method is not available, attach a USB thumb drive to serve as local storage to save the BD-Live features described above (some players have internal memory to store BD-Live content, while others require you to add a USB drive for storage), play digital media files (music, movies, photos) stored on a USB drive, work as network connection by using WiFi USB dongle.

Wi-Fi connection

An Internet-enabled player has to be connected to your broadband service. All models can connect to your modem or router using an Ethernet cable, but that can be inconvenient if your player and modem/router are in different rooms. Many Blu-ray players have added Wi-Fi connection for wireless connection to the Internet, while some others require extra cost of about $50 for a Wi-Fi connection adapter.

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Video Streaming

Video streaming is a very popular feature for cinema enthusiasts that enables people to connect extra movie services online for movie watching. These services run in different ways: some sell movies and TV shows in digital format that can be downloaded to the system and player, some rent movies, while some others have monthly memberships for online movie watching. Almost every Blu-ray player that connects to the internet will have at least a few services like Netflix, Pandora, YouTube, and Vudu. If you want to use other services like CinemaNow or Amazon Instant Video, you need to be more careful when buying a player because fewer models support these apps.

DLNA

DLNA stands for Digital Living Network Alliance; it’s a standard that allows networked products to communicate with each other and share content. A DLNA-compatible Blu-ray player will connect with any DLNA media server on the same network, so you can stream personal music, photos, and videos stored on that server to enjoy through your Blu-ray player.

Cost

No matter what you are going to purchase, the cost is always a key element to the final decision. Currently, on the market, hardware Blu-ray players costs from $50 to thousands of dollars. Some Blu-ray player items cost even less, at about $30. Various brands of Blu-ray players are available, like Denon, OPPO, Sony, Marantz, and Yamaha. Compared to hardware Blu-ray players, software Blu-ray players cost less. There are even free Blu-ray player software, like Leawo’s Free Blu-ray Player, CyberLink PowerDVD, and VLC Media Player. However, to play back Blu-ray discs on computer with these Blu-ray player software tools, Blu-ray drive is required.

Featured photo credit: Designer Home Office/VIKTOR HANACEK via picjumbo.com

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Last Updated on January 11, 2021

11 Hidden Benefits of Using Oil Diffusers

11 Hidden Benefits of Using Oil Diffusers

Affordable, relaxing, and healthy, oil diffusers are gaining popularity with people everywhere due to their extensive benefits. Oil diffusers work through the simple process of oil diffusion, which uses heat to turn oil into a vapor that is then spread around a living space. Diffused oil can have several relaxation and health-related benefits, including safe scent-dispersion, mosquito and mold defense, stress relief, and more!

Read on for 11 hidden benefits of using oil diffusers.

1. Safe Scents That Make Sense

Unlike candles or air fresheners, oil diffusers release cleansing molecules into your air that work to purify it, not overload it with unhealthy chemicals. Electronic diffusers also do not pose the fire risk that candles do. Plus, they contain the added feature of interchangeability, which means you change oil types for different scents and health benefits.

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2. Stress Relief

Several lab studies have confirmed that diffusing essential oils like lavender have been shown to reduce stress and help relieve anxiety in medical patients. Preliminary studies have also shown that oil diffusers can help alleviate symptoms of depression.

3. Improved Sleep

Diffused oil has relaxing properties that can help people of all ages fall asleep quicker and sleep more soundly. Electronic diffusers not only have the option to mix and match different oil blends (Try a lavender, Bulgarian rose, and Roman chamomile blend to help with insomnia), they also run at a gentle hum that helps relax an agitated mind. Many also come with an auto shut-off feature to help conserve oils once you have fallen asleep.

4. Appetite Control

Much like gum, oil diffusers can help stimulate the senses in a way that works to curb appetite. New research has shown that diffused peppermint oil can help curb appetite by inducing a satiety response within the body. Diffused peppermint oil has also been shown to increase energy.

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5. Bacteria and Mold Killing

When essential oils are diffused in the air, they break down free radicals that contribute to the growth of harmful bacteria. Eucalyptus, thyme, and tea tree oils are especially good for this purpose. Diffused oil is also highly effective when it comes to combating fungal yeast threats, as the oil help makes the air inhospitable for yeasts such as mold. Pine and red thyme essential oils are best for combating mold.

6. Decongestion and Mucus Control

Ever tried Vick’s Vapo-Rub? Its decongesting powers come from active ingredients made from the eucalyptus tree. In principle, oil diffusers work the same way as Vapo-Rub, except they diffuse their decongesting vapor all around the room, not just on your chest or neck. Oil diffusers have been known to cure pneumonia in lab mice.

7. Mosquito Repellant

Nobody likes mosquitoes — but when the trade-off means using repellants full of DEET, a toxic chemical that can be especially harmful to children, mosquito control can often seem like a lose-lose. However, scientists have shown that oil diffusers can be used as a safe and highly effective mosquito repellant. Studies have shown that a diffused oil mixture containing clove essential oil and lemongrass essential oil repelled one type of Zika-carrying mosquito, the Aedes aegypti mosquito, at a rate of 100%.

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8. Pain Relief

While applying oils directly to areas of your body may be the most effective way to alleviate pain, diffusing essential oils can also be an effective means of pain relief. When we inhale healthy essential oils, they enter our blood stream and can help internally relieve persistent pain from headaches, overworked muscles, and sore joints.

9. The New Anti-Viral

Research into the anti-viral effects of oil diffusion is now just gaining steam. A recent study showed that star anise essential oil was proven in medical experiments to destroy the herpes simplex virus in contained areas at a rate of 99%. Another study showed the popular DoTerra oil blend OnGuard to have highly-effective influenza-combating powers.

10. Improved Cognitive Function

Diffusing essential oils has also been shown to improve cognitive function. Many essential oils have adaptogenic qualities, which can work twofold in soothing us when we’re stressed, and giving our bodies a pick-me-up when we’re feeling down or sluggish. By working to level out an imbalanced mood, diffused oils also help us to focus. There are also several essential oils which have been shown to help balance the body’s hormones. With prolonged use, these oils can work to repair the underlying causes responsible for hindering cognitive function.

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11. Money Saving

With ten clear benefits of oil diffusers already outlined, there is one more that should now be obvious: using an oil diffuser will help you to save money. As an anti-viral, bug repelling, and stress-relief solution rolled into one safe product, an oil diffuser used with the proper oils will save you money on products you might otherwise be buying to help cure those pesky headaches or get your kids to fall asleep on time. If you’re wondering just how affordable oil diffusers can be, check the buyer’s guide to the best oil diffusers — you’ll be sure to find one that fits your budget!

Featured photo credit: Jopeel Quimpo via unsplash.com

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