LucidSound LS40 vs SteelSeries Siberia 840

The sound signature of this headset is fun as the highs are clear and detailed while the bass has good punch and power to it. Ambient sound effects will definitely pop with this headset, and explosions will have a lot of oomph as well. Users can also customize the sound by switching through the headset's various audio profiles.

The 7.1 surround sound feature helps to improve imaging and sound stage. The sound feels wider and audio sources feel like they are coming from different directions around the user. Not only does this help improve immersion but can also help give the headset's user a better sense of positional audio.

This headset can function as a wireless device when used with the included USB dongle connected to a PC or compatible console. However, this headset can also connect to smartphones and music players via 3.5mm cable for wired mobile use.

When used in wireless mode, this headset has up to 15 hours of playback time which should be enough for a long gaming or music listening session.

The ear pads and headband feature thick foam material which makes them feel real soft and help ease the pressure of the head. The headband also has stitching on the leather surface while the ear pads have a mix of velour and leather which help to prevent heat build-up on the head.

The headset's microphone can easily be plugged-in or removed from the left ear cup. Also, the mic itself is very flexible and can be bent to your preferred position/direction.

Tapping on the the ear cups' outer discs can mute either headphone or chat audio. A dial on the right ear cup allows for audio volume control while there are buttons on the underside of the ear cups to turn the headset on/off or to cycle through EQ profiles.

The headset has an understated and sleek design which gives it a premium look. This is supplemented by the use of metal on the headband and yoke which makes the headset feel solid and gives it a satisfying weight as well.

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.

This is versatile gaming headset works with PC, Xbox One and a host of other devices.

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.

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.

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.

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.

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.

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.

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.