RCA DVR2080 manual Part 2 Why RCA Scenium DLP is better, Resolution it’s math...that works for you

Models: DVR2080 DVR2160

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Introduction

Part 2: Why RCA Scenium DLP is better

DLP is just part of the story. You have chosen to embark on the next generation of TV viewing— HDTV. There are many technological advancements that make HDTV better than analog TV, but there are basically three things about HDTV that bring you a superior viewing experience: (1) resolution, (2) aspect ratio, and (3) digital signal and sound.

Resolution (it’s math...that works for you)

The crisp, lifelike picture that people rave about when experiencing true HDTV is due to the resolution this technology provides. The resolution is measured by calculating the number of active lines of pixels. A pixel (which stands for picture element) is a small dot. The picture you see on your TV is composed of these dots.

A regular, analog television only has a resolution of about 200,000 pixels (480 vertical pixels x 440 horizontal pixels = 211,200 pixels). The HDTV format is capable of more than 2 million pixels (1,920 x 1,080 = 2,073,600).

More pixels equal more detail. In summary, HDTV is capable of resolution that is up to 10 times the resolution of the picture on a regular, analog TV!

Feature

Analog (NTSC)

HD Digital (ATSC)

Total Scan Lines

525

1125

 

 

 

Effective Scan Lines

480

1080

 

 

 

Aspect Ratio

4:3

16:9 (Widescreen)

 

 

 

Max Resolution

720 x 480

1920 x 1080

 

 

 

Sound

2-ch Stereo

5.1 ch Surround

16:9 Aspect Ratio

4:3 Aspect Ratio

Aspect Ratio

Aspect ratio is simply the width and height of the picture. Regular TVs use a 4:3 aspect ratio, which means the picture is a little wider than it is tall (a screen that is 20 inches wide is about 15 inches tall).

When the standards were being developed for television broadcasting in 1941 by the NTSC (the National Television Standards Committee), it made sense to adopt the 4:3 aspect ratio the film industry was using at that time.

As TVs dropped in price and people prospered in the 1950s, the movie industry had to find a way to get people out of their living rooms and back to the movie theatres. That’s when they created the 16:9 aspect ratio (also called widescreen format). When the standards for HDTV were being developed by the ATSC (Advanced Television Standards Committee), the 16:9 aspect ratio was chosen as the format for HDTV.

This widescreen format makes sense because it’s much closer to the way we see. Our field of vision is actually much wider than tall because of our peripheral vision. Not only is it closer to the way we see, but the pictures are crisper and cleaner with more detail in the close-up and panoramic views.

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RCA DVR2080, DVR2160 manual Part 2 Why RCA Scenium DLP is better, Resolution it’s math...that works for you, Aspect Ratio

DVR2080, DVR2160 specifications

The RCA DVR2160 and DVR2080 are advanced digital video recorders that have solidified their place in the home entertainment sector. Both models offer a compelling array of features and technologies designed to enhance user experience while delivering high-quality video recording and playback.

Starting with the RCA DVR2160, this model features a twin tuner system that allows users to watch one program while simultaneously recording another. This is particularly beneficial for families with varied viewing preferences. The DVR2160 has a storage capacity that can accommodate a significant number of hours of video content, allowing viewers to record their favorite shows without worrying about space constraints. The user interface is intuitive, making it easy to navigate through recorded content and scheduled programs.

One of the standout technologies in the DVR2160 is its digital video upscaling capability. This feature enhances standard definition content to near high-definition quality, providing an improved viewing experience for older content. Additionally, the unit supports various formats, including MPEG-2 and MPEG-4, which is essential for compatibility with different broadcasting standards.

Moving on to the RCA DVR2080, this model is a more budget-friendly option but doesn't skimp on essential features. The DVR2080 also boasts a twin tuner system, enabling simultaneous viewing and recording, similar to its counterpart. The storage capacity, while slightly lower than the DVR2160, still offers ample recording time for regular users.

One of the key characteristics of the DVR2080 is its user-friendly scheduling feature, which enables users to set recordings in advance with ease. This model also includes an electronic program guide that allows viewers to browse through available programming and set recordings with just a few clicks.

Both DVR models come equipped with HDMI outputs, ensuring high-quality video transmission to compatible TVs. They also support USB connections, allowing users to expand their storage or connect to additional devices easily.

In conclusion, the RCA DVR2160 and DVR2080 provide a versatile and user-friendly experience for anyone looking to take control of their viewing habits. With their dual tuner systems, ample storage, and advanced technologies, these DVRs are committed to making every viewer's experience enjoyable and hassle-free. Whether you are a casual viewer or a dedicated binge-watcher, RCA's DVR options cater to a variety of needs.