Euro Command and SAT







It would be possible to connect an aftermarket SAT receiver to a Becker COMAND, but you would need to use the AUX input, or go through the TV tuner as referenced above by Benzmodz.
The advantage of the Delphi receiver is that it displays the station in the little screen in the dash, and the softkeys on the US COMAND (Really an Alpine MCS2) allow control of the SAT stations. The buttons on the steering wheel also work with the Delphi. The audio signal is transported to the HU/AGW on fiber optic cables, which some claim to be better.
After market receivers do allow a choice of service providers between XM and Sirius, but you must find a place to park the receiver so you can change channels. You don't get the seamless integration with the displays and controls in the car. The signal must be fed to the HU/AGW (Head Unit/Audio Gate Way) on wire cables, which are susceptable to noise, and the antenna needs a home.
As for the COMAND itself, I found that the Euro model allows you to remove the navigation disk after you have set the destination. To my ear both the US and Euro versions sound the same.




This means two things. In Australia I have to use a $1000 digital meter to point a dish and in the USA the same signal can be pointed by 'uncle freddy' in his PJ's on a Saturday morning. It also means it cant be done whilst moving unless the gimble is mega accurate.
Campervans use satellite in Australia all the time and have the selection of over 100 radio stations. Just not whilst moving.
The margin for error in setup and direction is less than 0.1 inches for every 5dB.



I beleave the SAT service in OZ is a locally produced product, and broadcast by an OZ company.
Sirius birds do fly over OZ (or at least near) because they are in low orbit, and therefore not stationary like most direct broadcast services. There are three birds, and they orbit different paths to enable one to be insight of North America at all times.
You are right about aiming a SAT dish in the US, at least in the south you need all the precision of a hand grenade. Directv offers mobile service that can be received whilst moving in your aircraft or car. The car antenna is huge and expensive. The aircraft receiver is frightful. You must, however, sign a contract that you will not use the receivers outside the United States.




I beleave the SAT service in OZ is a locally produced product, and broadcast by an OZ company.
Sirius birds do fly over OZ (or at least near) because they are in low orbit, and therefore not stationary like most direct broadcast services. There are three birds, and they orbit different paths to enable one to be insight of North America at all times.
You are right about aiming a SAT dish in the US, at least in the south you need all the precision of a hand grenade. Directv offers mobile service that can be received whilst moving in your aircraft or car. The car antenna is huge and expensive. The aircraft receiver is frightful. You must, however, sign a contract that you will not use the receivers outside the United States.
For kicks anyone who is willing to give it a shot can confirm the possibility and also find out if Guam has it. Otherwise it is a network that functions within the line of sight of the USA mainland.
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If I recall correctly they're using larger receive antennas than the SDARS services in the U.S., but still smaller than my Inmarsat M phone's briefcase top.
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They also report that reception would be difficult because the uplink is in New Jersey, and when uplink is lost, the transmitters turn off to conserve power, and to avoid sending signal where reception is not authorized by governments or content providers.
Last edited by Moviela; Oct 2, 2005 at 06:50 PM.
greetingz,


