AnswerID: 137672 Submitted: Thursday, Nov 03, 2005 at 20:50
Member - Kingsley N (SA)
replied:
I have the SANGEAN from DSE and we use it in our campervan. On the last trip we were able to pick up a very strong AM signal from
Adelaide's ABC 891 at Forbes and Hay during the evening and early morning. In fact I rang the program to tell the announcer! This long range was probably due atmospheric conditions. The AM radio waves are reflected between the troposphere (which is lower at night) and the earth's surface. This is called "ducting". I didn't think to try it at the time, but the car radio was probably pulling in the same signal just as well. FM signals do not enjoy this same extended range and are usually limited to "Line of Sight".
The SANGEAN is a sophisticated radio receiver and can tune short wave and SSB. It takes a good few reads of the manual and a cross reference to the ABC shortwave guide to understand exactly how to use the radio. I don't have a SW aerial rigged up but I can easily pick up the scheduled SW broadcasts using the extendable aerial on the set. The AM aerial is internal and aligned with the long axis of the radio, so a bit of twisting and moving about is required to get the best signal. The FM reception is mono except if using the headphones then it is stereo but only the wearer hears it!
The SANGEAN is heavy on batteries so I have a 240V-6V adaptor and I am working on a 12V-6V adaptor for bush camps. It also has a clock and alarm inbuilt.
I agree that a good strong car radio beats the portable anytime, except for SW, mainly for its convenience and quality speakers.
Kings
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FollowupID: 391362 Submitted:
Friday, Nov 04, 2005 at 00:50
Member - Davoe (Widgiemooltha) posted:
No mate atmosphrics have nothing to do with it 891 would be one of if not the most powerfull and easy to pick up stations in oz probably the transmitter is on top of Mt lofty You cn tune into it all through the
top end when all other stations fail and the
places you mention are well within its range when you consider it is one of the best stations to tune into in remote areas of southern WA
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