Zweikanalton
ANALOG TELEVISION SOUND TRANSMISSION SYSTEM
Zweiton; A2 Stereo; German stereo; German Stereo; IGR Stereo; West German Stereo; West German stereo; IGR stereo
Zweikanalton ("two-channel sound") or A2 Stereo,Stereo sound systems - QSL.net is an analog television sound transmission system used in Germany, Austria, Australia, Switzerland, Netherlands and some other countries that use or used PAL-B or PAL-G.