- Published in issue 7/1990 on page 39
Sound demodulator for satellite TV receivers
Since an Astra-compatible TVRO set is about the cheapest ticket to the satellite- TV arena, it is not surprising that many of you have at times aimed your 60- or 85-cm dish at TV satellites other than the Astra-1. At the same time, owners of larger dishes will agree that the price/performance ratio of most Astra-compatible indoor units (such as the Amstrad SRX200) makes them good enough for use as a second receiver. Unfortunately, problems with incompatible sound channels arise in both cases. Here's how to solve that little problem.