A Guide to Digital TV

What is Digital Television?

Digital television (DTV) is a new way of transmitting high quality video and audio to your TV set. Using DTV, broadcasters can transmit high definition TV (HDTV) images, Dolby digital surround audio, and new services such as multicasting (transmitting more than one program on the same TV channel) and datacasting (providing electronic program guides and interactive television). Several of these services can be combined into a single digital broadcast.

Digital Television Services

Digital Picture Quality

DTV programs are transmitted in two different formats.The first is Standard Definition Television (SDTV) and the second is High Definition Television (HDTV).

SDTV program formats include 480-line interlaced (480i) and 480-line progressive (480p) video. 480i programs are essentially a digital version of our current analog TV programs, while the 480p format offers improved image detail over 480i. Some 480p programs are broadcast in widescreen and are comparable to progressive-scan DVD movies in image quality.

HDTV program formats include 1080-line interlaced (1080i) and 720-line progressive (720p). Both HDTV formats are always broadcast in widescreen, and both offer much higher picture quality than SDTV.

Dolby Digital Sound

With DTV, you can listen to a variety of Dolby Digital auto formats from Dolby Digital 2.0 to Dolby Digital 5.1 using your home audio system. Many HDTV programs are now broadcast with Dolby Digital 5.1 soundtracks.

Interactive Communications and Datacasting

DTV will allow you to interact with your television; choosing programs from a detailed program guide and accessing ancillary data about a program.

How to View Digital Television

There are three ways to watch DTV.The first is to use an integrated digital TV; one with a built-in digital television tuner.The second is to connect an external DTV set-top receiver to a DTV-ready television or monitor.This type of TV or monitor will have wideband component video and stereo audio inputs.You can also watch DTV signals with personal computer (PC) tuner cards and computer monitors.

1. Integrated TVs versus DTV-ready TVs and monitors

The advantage of an integrated DTV set is that it can tune both analog and digital TV channels at the same time. All you’ll need to do is add an external antenna and you are ready

to watch DTV.

However, integrated DTV sets are not as common as DTV-ready TVs and monitors. If you already own a DTV-ready TV with component video, digital visual interface (DVI) or high definition multimedia interface (HDMI) inputs, you can enjoy DTV broadcasts by simply adding a low-cost DTV set-top receiver and antenna.

2. Using your existing analog TV set

Your analog TV set can be used to view down-converted DTV broadcasts by connecting the DTV set-top receiver to your composite (yellow RCA jack) or S-video (black circular jack)

AV inputs, as well as connecting stereo audio inputs.While the picture quality won’t be as good as you’d see on a DTV-ready TV set, it will be as good or slightly better than analog TV broadcasts.

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Samsung DTB-H260F manual Guide to Digital TV

DTB-H260F specifications

The Samsung DTB-H260F is a digital terrestrial receiver that caters to the growing demand for high-quality digital broadcasting in a compact and user-friendly format. As more households transition to digital television, devices like the DTB-H260F become increasingly essential for accessing various channels and improving the overall viewing experience.

One of the main features of the Samsung DTB-H260F is its ability to decode DVB-T (Digital Video Broadcasting - Terrestrial) signals, which allows users to receive free-to-air digital broadcasts with exceptional clarity and quality. The device supports standard definition with an option for high definition broadcasting, ensuring viewers can enjoy their favorite shows, movies, and live events without any compromise in quality.

Another notable characteristic of the DTB-H260F is its multilingual user interface, which makes it accessible to a broad audience. Users can choose from multiple languages for on-screen menus and guides, making navigation straightforward and intuitive. This feature enhances user engagement, allowing individuals from diverse linguistic backgrounds to operate the device with ease.

The Samsung DTB-H260F is also equipped with an Electronic Program Guide (EPG), which provides real-time information about current and upcoming broadcasts. This feature allows viewers to plan their TV watching schedule effectively, ensuring they never miss their favorite programs. The EPG also supports scheduling of recordings, enabling users to capture and save content for later viewing.

Connectivity options are another strength of the DTB-H260F. It comes with multiple AV outputs, including HDMI and composite video, allowing users to connect the receiver to various display devices, from modern HDTVs to older models. The inclusion of a USB port offers additional functionality, enabling USB flash drives for media playback or firmware updates, enhancing the longevity of the device.

In terms of design, the Samsung DTB-H260F features a sleek and compact form factor that blends seamlessly with modern home entertainment setups. Its thoughtful design ensures it can fit comfortably into existing media centers without taking up too much space.

Overall, the Samsung DTB-H260F stands out in the crowded market of digital receivers with its combination of robust features, user-centric design, and technology that prioritizes high-quality viewing experiences. With its ease of use, it is an excellent choice for anyone looking to enhance their television experience while accessing a wide range of digital content.