Audio Technica Mx 40. Comfortable full-size form with earcups that fully enclose your ears. The bass is a bit more subdued but many appreciate the fact that its tighter and more controlled this time around.
Weve previously reviewed the ATH-M30X 69 and ATH-M50X 148 and now its time to have a look at the ATH-M40X 99. The channel matching on the ATH-M40x outdoes the ATH-M50x as it doesnt have imbalance in lower mids and bass. The biggest difference is that the M40x is definitely more neutral in the treble range where the M30x lack a lot of detail and brightness.
The Audio-Technica ATH-M40x cable uses a locking mechanism to keep the cable in place.
They have a similar sound signature to that of the 50x but are more neutral overall. ATH-M40x - Professional Monitor Headphones Audio-Technica. It offers potential for maximum bass and loudness levels. Includes two detachable cables.