原帖由 西皮二黄 于 2011-10-25 10:27 发表
一台旧式功放,因为有话筒混音功能,所以唱卡拉OK一定要用。
一套新的receiver+ speakers package.
现在要唱卡拉OK,就得把喇叭从receiver上拔下来接到老的功放上;要看片子什么的就接回来。
貌似,俩功放不能同 ...
Line level converter / High-Low converter allows the user to run an RCA cable to an amplifier with a radio that only has speaker wire outputs, Inputs are adjustable as well! Not like the other cheapies littered over ebay. Each converter does 2 channels (2 speakers)
Connections:
Black Right (-) for red RCA
Grey Right (+) for red RCA
Green Left (+) for white RCA
Brown Left (-) for white RCA
Blue wire to ground.
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