With over 32 years of experience in audio test and measurement, we know what are the most important features and how to deliver them as a cost efficient and easy-to-use solution.
dScope M1
Our new modular audio analyzer

dScope Series III
Our legendary audio analyzer

Perhaps you’re familiar with the dScope Series III and wondering how the M1 differs from it. And most importantly, which one is better for your needs. This table presents the main differences between the two analyzers.
They both include all the essential audio measurements such as THD+N, Noise, Sweeps, FFT analysis, Impulse response measurements, and much more.
Our general recommendation is that if you need comprehensive jitter tools such as the eye-pattern analysis, then you should select the Series III. Otherwise the M1 is more affordable and in many ways even more powerful solution.
M1

Series III

Analog input level
100Vrms balanced, 50Vrms single-ended
159Vrms balanced, 79Vrms single-ended
Analog output level
+26dBu with a minimum load of 1000R or +22dBu with 600R load
+28dBu with minimum load of 600 ohms
THD+N residual
(typical, back to back, 22Hz-22kHz)