Created page with " thumb | 350px | right The '''TR-4658''' aka ''EMG-1556 Oscilloscope'' is 3-slot scope produced by Hungarian company [[EMG | Elektronikus Mérőkészül..."
(Created page with " thumb | 350px | right The '''TR-4658''' aka ''EMG-1556 Oscilloscope'' is 3-slot scope produced by Hungarian company [[EMG | Elektronikus Mérőkészül...")