When comparing SteelSeries Siberia 840 vs Audio-Technica ATH-M40x, the Slant community recommends Audio-Technica ATH-M40x for most people. In the question“What are the best headphones?” Audio-Technica ATH-M40x is ranked 17th while SteelSeries Siberia 840 is ranked 134th. The most important reason people chose Audio-Technica ATH-M40x is:
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.
Specs
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Pros
Pro Good passive noise isolation
The ear cups feature a closed design which blocks outside noise. People near you won't hear the in-game audio while you're wearing these.
Pro Compatible with other gaming platforms
This is versatile gaming headset works with PC, Xbox One and a host of other devices.
Pro Boom mic is easy to position
The microphone is flexible and can easily be bent or angled as preferred. If not in use, the mic can be pushed into the ear cup so it won’t get in the way.
Pro Syncs with Engine 3 software
You can adjust the various settings of the Siberia 840 on your computer via Steelseries’ Engine 3 app. You get more fine tuning options compared to what the base station can provide, and you’ll also be able to set and sync audio profiles with your other Steelseries devices, allowing on the fly audio changes depending on the inputs to your Steelseries mouse and/or keyboard.
Pro Wireless connection is fast and stable
The range and stability of the wireless connection is very good. The signal remains stable with clear audio even if the headset is more than 30 feet away from the base. There is also no noticeable delay between what is happening on screen and when you hear the audio.
Pro Bluetooth connectivity
You can connect this headset to your smartphone/tablet and other Bluetooth capable audio devices, which is a major upgrade over the old 800 model. This allows you to take calls from your phone and improves device compatibility, and are perks that you may find to be very useful.
Pro Rich and lively sound
This headset has a fun sound signature. The highs are slightly boosted, which helps make the audio sound very airy. The enhanced bass makes explosions quite powerful and immersive. The mids, while not forward, are present and give body to the audio.
Pro Unique charging system
The Siberia 840 comes with a spare battery pack in addition to the one already provided. The spare battery can be charged independently in the base station, so you can use the headset while the other battery pack charges. Swapping from one battery to another is also quick and easy to do.
Pro Great sounding wireless headset with a lot of connectivity options and a unique charging system
This headset's wireless connection (both RF and Bluetooth) is stable and the sound is detailed and powerful. The base station also accepts a variety of analog and digital inputs, making this a very versatile headset. It also has a long battery life complemented by a charging system that allows you to charge one battery pack while using the other.
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 Charging system can be inconvenient for some
While the charging system and the inclusion of two batteries is a unique and innovative feature, it can also be an inconvenience. You can’t charge the battery while the headset is in use, which can be an issue if you forget to charge your spare battery while the other one is in use. This can also be a problem when you lose headset power mid-game and you need to swap out batteries.
Con Subpar mic volume
While the voice quality from the mic is great, the volume is rather weak. This can make it a little more difficult for teammates to hear your voice.
Con Incompatible with cables from other brands
Only Audio Technica cables can be used with these headphones.