When comparing 66 Audio BTS Pro vs SteelSeries Siberia 840, the Slant community recommends 66 Audio BTS Pro for most people. In the question“What are the best headphones?” 66 Audio BTS Pro is ranked 21st while SteelSeries Siberia 840 is ranked 134th. The most important reason people chose 66 Audio BTS Pro is:
The BTS Pro is quite robust and can withstand some minor splashes of sweat or rain as these are sweat-proof. They are not completely water-proof though, so you should not get them soaking wet.
Specs
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Pros
Pro Great for use when outdoors, going for a run or working out
The BTS Pro is quite robust and can withstand some minor splashes of sweat or rain as these are sweat-proof. They are not completely water-proof though, so you should not get them soaking wet.
Pro Good sound quality with focus on the lower frequencies
There is good detail in the highs and the mids can also be heard clearly with very little muddiness. The lower frequencies are boosted, resulting in a good level of depth and power to each bass thump.
Pro Will stay snug on your head
The BTS Pro ear cups sit on the ears with hooks keeping them in place. The flexible connecting band provides good clamping force and can adjust to your head size with continued use. Combined with cushioning on the cups, these are comfortable to wear and will stay in place.
Pro No long cables to deal with
Bluetooth connectivity allows the BTS Pro to connect with smartphones and compatible music players wirelessly, so cables won't be an issue.
Pro Companion iOS app adds extra functionality
66 Audio's Motion Control iOS App gives users added functionality, including EQ control and presets selection, battery status indicator, and even headphone position tracking. These features can improve the listening experience and also minimize the chances of you losing these headphones.
Pro Can last through multiple long listening sessions
With up to 40 hours of playback time at full charge, it's more than enough for most listening sessions. You won't have to charge these frequently.
Pro Hardshell case makes transport more secure and convenient
A hard shell carrying case is included, which can protect the headphones from minor impact and also make transport much easier. The case also has good aesthetics.
Pro Can be folded to a more compact size
They are easy to bring on the go as the ear cups can be folded into the headband. This further reduces the already slim and compact size, making them easy to chuck into a bag when on the go.
Pro Ear cup functions as a remote
The right ear cup of the BTS Pro features buttons for controlling headphone features. You can play/pause tracks, increase/decrease volume as well as answer/end calls by pressing the corresponding buttons, negating the need to pull out your phone to do so.
Pro Allows taking calls
You do not need to take the BTS Pro off in order to answer incoming calls. There is a built-in microphone which allows you to easily take or make calls in the middle of your run or workout.
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.
Cons
Con Some distortion can be heard at lower volumes
There may be audible levels of a scratching sound or distortion when using these at lower volume levels. This can be quite distracting, and can have a negative impact on your listening experience.
Con Motion Control App is for iOS only
At the moment, users of non-iOS devices will not be able to take advantage of the companion app's functionality. However, 66 Audio have announced that an Android app is currently in development.
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.