balanced-unbalanced audio convertors

The MiniSonic MS20 is a combined oscillator and measuring set in a stand-alone unit, which is both compact and portable. As well as being a quality tester the MS20 is a precision line-up tool, a stereo PPM, a balanced-unbalanced convertor (both ways), a stereo microphone pre-amp, a headphone amp, and a level convertor. Automated measurements can be made through the use of Lindos sequence testing. In as little as 20 seconds, the MS20 will produce a detailed analysis of your audio equipment, and present the results on the OLED display or on your PC.