Recievers Home Theater And Digital Recievers

Author: Jill Smi

receivers, home theater receivers, digital receivers

You home theater receiver plays an important role in the performance of your equipment. With changes in technology in audio and video, you won't want to waste a lot of money upgrading your equipment frequently, so here are different kinds of home theater receivers' features and then a brief look at popular models out there so that you'll get the most for you buck.

Power Output - Look for at least channels of amplification, no less. Check specs ratings.

Preamp Outputs - Check settings; a high volume setting means more preamp level output, while a low setting means no output.

Video / Tape out/VCR Input and Output - If you need these, make sure they are marked (otherwise, you may not have them!) Check compatibility of equipment with your systems for video: Composite Video / S-Video / Component Video / RGB Video.

Surround Decoders - This is built into some home theater systems. Check with your system.

Popular Kinds of Home Theater Receivers (HTR)

Yamaha RX-V1600 - This 7.1 channel HTR offers great sound via 20wpc, high-current, low distortion. If boasts video conversion, automatic setup, THX Cinema Processing and can hook up with XM Satellite Radio.

Pioneer Elite VSX-52TX HTR - This THX Select 7.1 channel (110 WPCx7 at .09% THD) boasts Dolby Digital, DTS and Prologic IIx processors, AV switching and remote with LCD display.

Denon AVR-2807 HTR - This 7.1 channel has DTS-ES, Dolby Digital-EX, Dolby Pro- DTS-Neo:6, DTS and Logic IIx processors. Also it has multi-zone expandability, Lip-synch adjustment, HDMI and HD-Component switching, plus works with XM-Radio.

Marantz SR7500 HTR - This expandable two-channel to full 7.1 channel THX-Select boasts Dolby Prologic IIx, too. It also houses DTS-ES, Dolby Digital EX, Circle Surround 6.1.

Yamaha RX-N600 - This 6.1 Channel Network HTR even networks with an iPOD or a PC. It boasts 95wpc x6, high-current, low distortion, front panel USB port, Video Conversion of S-video and much more.

Onkyo TX-SR504 - This Entry-Level 7.1 Channel HTR boasts a built-in XM Satellite Radio Tuner and has iPOD dock compatibility, plus more.

So since you home theater receiver plays such an important role in the performance of your equipment, especially since you'll want to "try" to keep up with technology .... Do you homework before you buy. Research the different kinds of home theater receivers and see which features will get you the most value and quality for you buck.

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Satellite Radio the Next Wave

Author: Daniel Millions

Satellite is often considered one of the biggest improvements in broadcasting since the introduction of the FM band. Satellite radio is also called subscription radio or pay-radio because it is only available trough subscription to one of the satellite radio providing companies.

Satellite follows a concept similar to cable television by providing a very wide range of programs which are not available in the traditional FM or AM format for a fee.

Satellite uses satellites to deliver radio programs to subscribers. The radio signal is broadcasted from Earth based stations to communicational satellites, which then redirect the signal to satellite radio receivers. The radio signal is broadcasted by communication satellites to a much larger area than traditional terrestrial radio antennas.

For example, satellite is available al across the continental area of the United States. Satellite radio is available now in most parts of the world trough services provided by companies like WorldSpace (in Europe, Asia and Africa), Sirius and XM Radio (in North America).

The signal you receive using satellite radio is digital, which means that it is always clear and static-free, which is one of the great advantages of satellite radio. Another great thing about satellite is that it is almost completely commercial-free.

To begin listening to satellite radio you will need the actual satellite (also known as tuner or receiver), a satellite antenna (which is often incorporated in the satellite radio) and a subscription to the service you choose. There are several types of satellite from which you can choose.

One of them is the dedicated car or home radio, which play trough your car or home stereo. A second option is the plug-and-play radio, which can be used in your car, as well as in your home by paying a single subscription. Your third option is the portable radio, which has rechargeable battery, a built-in antenna and you can listen to it wherever you go using headphones.

The signals offered by different satellite radio companies are proprietary, which means that you will need different hardware for receiving, decoding and playback, depending on your subscription. Each satellite receiver has its own serial number called Radio ID.

When you get your subscription, you will also get an activation code for your receiver. Besides the actual radio programs, satellite transmits metadata that contains the name of the artist, the title of the song or program, as well as the name of the channel. This makes it easier for you to decide which channel to listen to and which program to choose.

Satellite radio services provide the subscriber with more than 100 programs that vary in content from rock and jazz to rap and classical music. But satellite utility reaches far beyond listening to your favorite music without the interruption of those annoying commercials.

Satellite also offers exclusive sports programs, cultural and educational shows, news and talk-shows. Some of the celebrities that have moved their shows from free radio to satellite radio include Howard Stern, Opie and Anthony, Bob Edwards and Martha Stewart. Unlike terrestrial radio, satellite is not affected by bad weather or even calamities.

At first, many people wondered why they should pay for radio if they can get it free. However, satellite radio attracts more and more people every year due to its great advantages: no commercials, extensive reach, theme programs and exceptional quality of sound.

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Tyra Banks is turning on satellite radio

Author: Scott Fish

"The Tyra Banks Show" debuts on September 12.

Targeting women, XM Satellite Radio, with more than 4.4 million
subscribers, the nation's leading satellite radio service
announced that it would launch a new talk and lifestyle channel,
Take Five.

This new women's channel will feature daily href=http://www.topsatelliteradio.com> satellite radio
broadcasts of the Daytime Emmy(R) Award-winning "Ellen
DeGeneres Show," and the new "Tyra Banks Show," as well as
original content from the popular Food Network and HGTV. Take
Five's launch in October 2005 will complete the program lineup
and more shows will be announced prior to Take Five's launch in
October 2005.

Hosted by supermodel and TV personality, Tyra Banks, "The Tyra
Banks Show" is a new daytime syndicated talk show. Focusing on
Tyra's generation of women and the things they care about, the
new show is destined to be a hit among its target audience.
Several segments each day range from interviews with real women
to talking about issues that are relevant to all their lives.
Some hot topics include relationships, body image, interviews
with favorite celebrities, fun stuff like fashion and beauty,
pop culture, lifestyle segments, and of course musical
performances.

"The Tyra Banks Show" debuts on September 12. Check local
listings for air times in your viewing area.

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Should You Get a Computer Degree Online?

Author: Galen Bass

Computers are a vital business resource in today's market. Where several years ago they were a helpful tool, now they are a necessity. Computers have taken an integral part in both personal and professional life. Because of this, many new computer jobs have opened up. From programming to maintenance, computer technology is here to stay. Many people who started working with computers did so in their own time and obtained a vast knowledge by independent learning. This experience can be used to earn a more formal degree and increase earning potential by obtaining an online computer degree.

Computer science, technology, information systems and programming are a few of the computer degrees available online. Online computer degrees offer the flexibility of learning from home. This can be especially beneficial to people who are already working or have family responsibilities. Time constraints can hamper these people from attending traditional classes with rigid schedules, residency and attendance requirements. An online computer degree can solve this problem by allowing people to learn at their own pace, at their own time.

Stay at home parents are ideal candidates for online computer degrees. While the children are at school, the parent can study and take courses online at their computer. They are not missing any responsibilities they have with their children and are using the free time they have to further their education. After a degree is obtained, the parent has more potential for getting employment outside the home. People with degrees generally earn more money even in an entry level position. This can allow the parent to be able to afford day care and have a second income.

Even if a parent chooses to remain home after getting an online computer degree, there are many work-from-home opportunities that are available. One can easily do freelance work in programming or systems administration with a computer degree. These jobs are high paying and have flexible hours. However, without a formal education these types of positions are hard to come by.

Most colleges and universities offer some type of online computer degree program. If there are no local colleges, a quick search on the Internet will result in many options. The majority of the work and learning is accomplished online. Occasionally, you may need to take a test at an authorized testing center. Most of these can be schedules at convenient times and work with local facilities for convenience. Generally, there is no long distance travel nor large blocks of time required.

Obtaining an online computer degree is also usually less expensive than traditional college courses. Because there is no need for a dedicated teacher and classroom facilities, the cost for teaching a student online is much less. Therefore, most online degree programs are less expensive. Many programs also allow you to pay per class as you take classes. Traditional methods have you pay for the entire semester regardless of the number of classes taken. Online classes can help you budget better for an affordable, valuable education.

Obtaining a higher education is becoming more important as people compete for jobs. Having a solid education will give you many more job options and grant a higher earning potential. An online computer degree will allow the flexibility to learn at your own pace while obtaining an education that will have a great deal of value. Since computers are here to stay and we will only see advances in this technology, earning an online computer degree is a great way to advance your education.

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Having A Direct TV Or Satellite TV

Author: Guillermo Summers

Tired of getting burned by Cable Television providers? Direct TV Satellite Television offers the best home entertainment service available. Directtv has been in the business longer than any other satellite television service provider, delivering quality home entertainment for more than a decade. Directv now offers 250 video channels and 850 audio channels through XM satellite radio. Without a doubt, there's something for everyone with Directtv .

Viewers who are looking for variety, a crisp digital picture, and affordable monthly fees should look no further than Directtv Satellite Television. You'll find all your favorite channels, including HBO, Showtime, The Movie Channel, ESPN, The Weather Channel, Bravo, and Turner Classic Movies. Great family options are also available, with channels for every age, like The Discovery Channel, Nickelodeon, Toon Disney, The Disney Channel, Animal Plant, PBS and more. Directv also offers exclusive sports programming through NFL Sunday Ticket and NCAA Mega March Madness, networks only available here. These two sports channels bring you all the best sports action, along with expert commentary, news updates related to games, and informative interviews with coaches and players.

Directtv offers special movie and sports packages. Subscribers also have access to a wide selection of Pay Per View options each day. Great high definition programs are also featured, with all your favorite channels offered in HD format. Check out ESPN and HBO in HD, as well as local networks in incredibly vivid HD format. With all the best in digital satellite television offered here, there's no reason not to sign on. Now is the time to think about making the switch, as great introductory offers and special programming packages are available. You'll get award winning customer service, the most advanced equipment, including cutting-edge digital video recorders and satellite receivers. You'll also get free installation of all equipment with a lifetime guarantee.

Direct TV also offers XM satellite radio to subscribers. Delivering CD-quality audio, XM satellite radio features hundred of music channels, along with news, sports, talk shows and more. No matter what your taste in music - blues, jazz, hip hop, country, or rock - you'll find it on XM. XM is also the home of Oprah Winfrey, whose new talk show debuts in September.

Don't wait... sign on now with Direct TV Satellite TV. Great channel packages are available, and super deals are taking place for a limited time. Take advantage of great digital satellite TV offers now, and get the best in home entertainment with Directtv. You'll find hundreds of channels, a digital signal you can rely on and the most affordable prices around. There's something for every viewer - it's television like you've never seen it.

These Directtv television special offers are far superior to Dish Network or Cable television . This is the end of your search for the best home entertainment deal. Switch today. Click here to order DIRECT TV .

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Satellite Radio in Canada

Author: Galen Bass

While the United States initiated the satellite radio evolution, Canada is now hot on their trail. The Canadian Radio-television and Telecommunications Commission (CRTC) began hearings in 2004 for applicants ready to develop Canada's first satellite radio broadcasting. The Canadian satellite radio industry received quite a lot of interest and in the end three main applications were filed: XM filed one in partnership with Canadian Satellite Radio and Sirius filed an application with Standard Broadcasting and the CBC. The third application belongs to CHUM Limited and Astral Media and to many came as a surprise. That was mostly because CHUM Limited and Astral Media came up with a different solution that that proposed by Sirius and XM Radio. CHUM applied for a subscription radio service that is to be delivered through the already existing terrestrial DAB transmitters. In other words, the transmitters would be the ones receiving the satellite transmission, from where they would continue the broadcast to consumer owned receivers. While the CHUM Limited and Astral Media proposal offers an entirely Canadian approach, the first two bring in a blend of US based technology and Canadian broadcasting channels. XM Radio and Sirius had a slight advantage in the fact that the coverage area of their satellites already existed in parts of Canada, so a small audience was already using their services.  

Three satellite radio services for Canada

The Canadian Radio-television and Telecommunications Commission (CRTC) approved all three applications in June 2005, but with a series of conditions imposed to the three solicitants. Here they are as required by the CRTC:

•    A minimum of 8 channels must be produced in Canada and for each Canadian channel 9 foreign channels can be broadcast.
•    At least 85% of the content on the Canadian-produced channels (whether musical or spoken word) must be Canadian.
•    At least 25% of the Canadian channels must be French-language stations.
•    At least 25% of the music aired on the Canadian channels must be new Canadian music.
•    At least 25% of the music played on the Canadian channels must be from up-and-coming Canadian artists.

The three companies had to accept these conditions as they are part of the Canadian broadcasting regulations. The US companies and their Canadian partners began negotiations for tilting the rules in their favor. One of the main offers of both the Sirius and XM Radio partnerships was that they would play 50% French content as opposed to the 25% required by the CRTC. AS a results of the negotiations, XM Radio received 5 channels of National Hockey League Play-by-Play in addition to the channels they already had - XMs part of the deal was to cover the Canadian National Hockey League games. The fact that the US satellite industry giants were both allowed to broadcast on Canadian territory determined CHUM to appeal the decision. They motivated their action by saying that the two US companies would simply "suffocate" CHUM with their presence in Canada, not allowing any room for development for the all-Canadian company. CHUM also complained about the deals that were cut with the two US companies. As a response, Canadian Satellite Radio and Sirius Canada said that CHUM is in fact trying to obtain monopoly over the Canadian satellite radio market for themselves.

Today's Canadian satellite radio

One of the main complaints of the people of Canada was that the CRTC decision did not require sufficient Canadian content. This made the broadcasters come out with promises of additional French and Canadian content. The Canadian Federal Cabinet accepted the CRTC decision on September 10, 2005. XM satellite radio was launched on the 29th of November 2005 and Sirius was next on December 1. Monthly subscription rates are .99 for XM with a one time activation fee of .99 and .99 for Sirius, without any activation fees. Both companies are expecting rapid increases in the numbers o subscribers, although, in spite of the extra Canadian content they added to their air time, there are still quite a few voices protesting against the potential monopoly the two companies may get to in the near future.

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The U.S. History of Satellite Radio

Author: Galen Bass

The satellite radio industry is dominated by two major players - Sirius Satellite Radio and XM Satellite Radio. Both companies charge a monthly fee for their services, but service payment plans often change to attract more customers. For example, starting in 2005 Sirius offers a 0 fee that is valid for the lifetime of the equipment. Sirius offers 65 music channels, without any commercials and traffic and weather reports for most of the major US cities. On the other hand, some of XM Radio's channels did contain some commercials, but in much smaller quantities than those found on terrestrial radio channels. Today, XM has 67 commercial-free music channels, 21 channels with detailed traffic and weather information, 39 channels of news, entertainment and sports and an amazing number of 23 play-by-play sports channels. XM Satellite Radio Inc. owns the most impressive digital radio equipment and facilities, boasting over 82 end to end broadcasting studios. Sirius Satellite Radio is located in the heart of New York City with a huge recording studio. Sirius Satellite Radio has an impressive library of over 2 million music tracks.

Sirius Satellite Radio

Sirius Satellite Radio is one of the two main providers of digital radio broadcasting in the United States and it shares this important market with XM Radio. While you would think that XM and Sirius are 100% rivals, you will be surprised to find out that both companies are working together on a joint program in order to develop a receiver for both of their broadcast frequencies. Sirius uses three geosynchronous satellites that pass over the United States territory at regular time intervals and transmit the data alternatively. The Sirius satellite network is also located in a position that offers better line of sight - this means that transmission interruptions caused by trees, mountains or any other landscape form are less likely to happen. Sirius announced that the number of subscribers to their services goes beyond the 4 million count

XM Satellite Radio Inc

XM Satellite Radio Inc. began broadcasting in 2001 and has seen a continuous development ever since. The digital radio used by XM Satellite Radio Inc. is encoded using the CT-aacPlus technology which is broadcast in a 128kb/sec format that is high in fidelity and is similar to CD quality. XM Satellite Radio Inc uses two Boeing HS-702 satellites which are constantly orbiting the Earth at a height of 22 300 miles. IN order to minimize transmission ad reception loss, XM Satellite Radio installed terrestrial transmitters in most major cities in places where loss of signal is more likely to take place (tunnels, high building areas). XM radio claims to have an impressive number of over 6 million subscribers.

Working with the automobile industry

Both satellite radio providers saw a huge market in the car industry, so they began negotiating with al major car manufacturers to convince them to offer their services and equipment as standard or optional on the vehicles they produce. Some of the auto manufacturers that have either XM or Sirius satellite radio installed from the factory are: BMW, MINI, Rolls-Royce, Chrysler, Dodge, Mercedes-Benz, Jeep, Ford, Lincoln, Mercury, Volvo, Land Rover, Jaguar, Mazda ,GM, Cadillac, Buick, GMC, Vauxhall, Saab, Honda, Hyundai, Kia, Nissan, Infiniti, Porsche, Lexus, Scion and Audi - to name just a few. Sirius has managed to get exclusivity from major car manufacturers such as Audi or VW2007 through 2012. IT was a major success for Sirius as Audi and VW previously also offered XM radio services and equipment on their vehicles. After conquering the vehicle industry both manufacturers tried to move the success of satellite radio into the homes of consumers by creating some trendy portable satellite radio receivers. XM satellite radio created the XM2go(tm) line of "walkman-like" receivers and Sirius developed a variety of portable devices, such as the Kenwood Portable Satellite Radio Tuner, Here2Anywhere and the Sirius S50. More attempts are being made for introducing satellite radio in the homes of conservative media consumers.

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Canadian Satellite Radio: Finally

Author: Scott Fish

In June, the CRTC granted satellite radio licenses to two groups
- the CBC, which is partnered with New York-based Sirius, and
CSR, which is partnered with Washington-based XM.

The federal cabinet has upheld the CRTC's decision to issue two
new satellite radio licenses. As part of the deal, all
applicants agreed to include more Canadian and French-language
material. This is typical of Canadian media regulations and has
made headway for the satellite radio push and representation.
Groups such as Liberal MPs, Quebecers and other cultural groups
did have some opposition to the deal. "In effect, the Americans
have won...This is a black day," said Ian Morrison, spokesman for
the lobby group Friends of Canadian Broadcasting.

Sirius Canada Inc. and Canadian Satellite Radio Inc. (CSR) say
they are pleased. CSR CEO John Bitove said in a statement that
his company intends to be a "proud" representation of Canadian
business and
satellite radio to the Prime Minister, the government
and the country.

As per conditions of the licenses, The Canadian Radio-television
and Telecommunications Commission (CRTC) will begin holding
hearings asking for public input on the new commitments. The
decision was made by the CRTC in June however the issue has been
a heated one as cabinet debated whether to uphold it. Cabinet
had the option to approve it, reject it, or send it back for
further review.

As part of the agreement, CSR and Sirius have been forces to
increase the French-language influence and broadcasting. Both
promise to include 8 Canadian channels, which are half English
and half French.

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An Overview of XM Radio

Author: Galen Bass

XM Satellite Radio Inc. is one of the major players in the satellite radio industry, with over 2 million subscribers and spreading all over the American territory. XM Satellite Radio Inc. deliver over 120 channels of radio to an ever expanding customer number. Here are some of the characteristics of XM Radio:

Corporate headquarters: Washington, D.C.
Date of launch: November 12, 2001
Satellites in service: 3
Available satellite radio channels:150
Monthly subscription cost:.95

XM Satellite Radio Inc. is the owner of one of the 2 FCC approved licenses for delivering digital radio in the United States. Since it only shares the field of Satellite Digital Audio Radio Services (SDARS) with Sirius Radio, XM Satellite Radio Inc. has plenty of room to develop and expand. 2001 was the year when XM Satellite Radio Inc. began broadcasting - progress was slow at first, but soon after satellite radio began skyrocketing as a social and economical phenomenon. Since it was the first national digital satellite radio service provider, XM Satellite Radio Inc. captured an important share of the market and started offering music programs and other types of shows and channels like talk shows, sports, comedy, science and news. XM Satellite Radio Inc. owns the most impressive digital radio equipment and facilities, boasting over 82 end to end broadcasting studios. The digital radio used by XM Satellite Radio Inc. is encoded using the complex CT-aacPlus technology which is broadcast in 128kb/sec format - very close to CD quality. The signal produced by using this technology makes the transmission much clearer and more accurate than any analog radio provider could ever offer. There are no noise disturbances that were often present with FM and AM broadcasts and the transmission is crystal clear. The fact that the signal is received in digital form solves many noise disturbance problems and the output is close in fidelity to the original track.

The XM Satellite Radio Rock and Roll satellites

XM Satellite Radio uses two of the most potent commercial satellites, which are constantly orbiting the Earth at a height of 22 300 miles. The two Boeing HS-702 satellites have some inspired names - "Rock" and "Roll". The first of the two satellites, Rock, was launched in orbit on March 18, 2001 and is currently positioned at 85 degrees West Longitude. It services the western half of the United States and complements the range and area of coverage of its younger "brother" - Roll. Roll was launched on May 8, 2001 and it currently positioned at 115 degrees West Longitude, and it services the eastern part of the United States. The combined coverage of the two satellites spreads beyond US borders and reaches areas like Canada or Mexico. This is an interesting feature of satellite radio, as it further points out the benefit of not having to switch radio stations during long trips or while moving over the border. For emergency purposes, the company has third redundant HS-702 satellite on the ground, ready to replace Rock or Roll if any of them fails. Both satellites use different transmission frequencies which prevents interference.

Using the XM radio transmission

The powerful broadcast signal used in satellite radio means that you only need a small receiver in order to be able to listen to digital radio. These small omni-directional antennas are similar to GPS devices and do not require mechanical pointing in order to receive the signal. Some of the new features of satellite radio refer to the extended broadcast information abilities. XM offers information about the broadcast type, and includes the song title, artist, and genre of music. As a recent improvement, XM radio also started broadcasting weather related news and traffic statuses on their programs. In order to use the XM Radio programming you need a XM Radio receiver, an antenna and a subscription to the XM services. Different music equipment producers have teamed up with XM Radio in order to allow adding XM broadcasting to their already existing devices. Some vehicle manufacturers are also offering XM Radio as a factory installed option.

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The Inner Workings of Satellite Radio

Author: Galen Bass

Any song you hear on satellite radio stars as a recording in a specific format on different recording mediums. IN most cases, the recording quality has to be maintained fairly high, usually around 384kb/s, while also being reasonably small enough to be transported on CDs and DVDs. The music tracks used in satellite radio are cataloged using a similar system to the MP3 cataloging criteria, the ID3 tags. The choice for the music tracks that will be played is made by each channel individually. The DJ selecting the tracks usually chooses about 20-30 minutes worth of music. The DJ has to listen to the tracks to make sure they are in proper condition and then simply lets the computer decode the original file. The same thing is repeated once the initial 20-30 minutes are exhausted and the music playing cycle repeats itself.

Sound encoding in satellite radio

Encoding is one of the key elements of digital radio. Each channel is handled by a different encoder. The encoder basically takes the analog file and turns it into a digital one. The digitalization process is made in real time and the music files are transformed into 1's and 0's. This process is carried out by powerful computers that analyze sound waves and frequency and break them into binary code. The encoding process is carried out at 128kb/s, 44.1Kh which is actually CD quality. After the song is encoded, it is transmitted to a multiplexer where other channels are also present - the multiplexer basically takes all the channels of the satellite radio provider and combines them into a single broadcast transmission. The data is then sent to a satellite modem device which modulates the data and sends it to the broadcaster's satellites, using unique transmission frequencies.
What happens above the Earth
Here is where the satellites are located. They receive the transmission and transmit it to the receivers we have in our homes and cars. The satellites are located at 23,000 miles above us - both Sirius and XM Radio use satellites located at this distance from the Earth. The satellites are located in geo-sync, which means that hey orbit above the location they are designated to service at all times. When the satellite receives the transmission encoded at 128kb/s, 44.1 khz it rebroadcasts it to the geographical area it covers. Both Sirius and XM Radio use satellites that cover certain areas of the United states - mostly the East and West coasts. For example, one of XM Radio's satellites covers the western part of USA, probably an area located roughly from Seattle to San Diego on the West and Minneapolis to Houston on the east. The increased sound quality is possible because the broadcasted data (music tracks, news, sports transmission) don't get sliced up too many times in the decoding process.

The antenna

The antenna connected to your satellite radio receiver picks up the transmission on L-Band. The recent technological advances have allowed digital radio broadcasters to create receivers small enough to fit mobile locations. In the early days of satellite radio, a large parabolic dish would have to be mounted on the car in order to receive signal. Also, before the more compact receivers were created, the early satellite radio receivers needed electronic movements that directed the dish towards the satellite line of sight. Modern flat panel receivers have eliminated all the problems of their predecessors and can be fitted almost anywhere without taking up too much space.
The receiver and the output
The receiver is the device that decodes the data, basically doing the exact opposite of what the encoding process was like. After receiving the signal from the antenna it amplifies it and converts it to usable sound. The car or home audio system is then able to play the selected satellite radio channel. The rest of the process is exactly like analog broadcasts would work, with an amplifier and speakers outputting the sound.

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