speaker transformers - speaker tidak bunyi di windows 8
$800.00
Most speaker transformers have an insertion loss of around 0.5 - 1.5dB, but the figures quoted are often rather optimistic, especially for cheap transformers. To put this into perspective, if a speaker transformer has an insertion loss of 1.5dB and is connected to the 5W tap, the transformer/speaker combination will require around 7W of ...