When comparing 1More SonoFlow HC905 vs Audio-Technica ATH-M40x, the Slant community recommends 1More SonoFlow HC905 for most people. In the question“What are the best headphones?” 1More SonoFlow HC905 is ranked 13th while Audio-Technica ATH-M40x is ranked 17th. The most important reason people chose 1More SonoFlow HC905 is:
Can be used as a wired headset even if the battery is depleted.
Specs
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Pros
Pro Wired option
Can be used as a wired headset even if the battery is depleted.
Pro Case included
Pro Very long battery life
Pro Fairly neutral sound signature
Sound signature is quite accurate, almost flat. Bass is much more controlled instead of boomy, while there is a slight elevation on the highs, resulting in extra energy and detail up top. These offer a nice middle ground between a fun sound and a more reference/analytical sound signature. This sound quality makes the headphones quite versatile as music enjoyment headphones or studio-use cans.
Pro These have a high quality and durable feel
The M40xs feel solid and are known to be quite durable. The plastics used in the build do not easily flex or make creaks, giving the impression that these can last quite a long time.
Pro Can be used in noisy environments
The over-ear, closed back design along with the thick pleather ear pads can block out quite a lot of ambient noise, and will help users to focus in on the music. These make the headphones great for travel or for mixing/monitoring use.
Pro Comes with two detachable cables
The headphones come with a straight cable and a coiled cable, making them useful in the studio or while walking.
Cons
Con Switching issues
Switching between devices, e.g. between TV and phone, does not seem to work as it should. Maybe this will be fixed in a firmware upgrade.
Con Awkward control buttons
Con Incompatible with cables from other brands
Only Audio Technica cables can be used with these headphones.