Koss PortaPro vs Logitech G933 Artemis Spectrum Wireless 7.1 Surround Gaming Headset

The drivers may be small and thin, but there is good bass presence.. The mid-range may not be the most detailed, but there is a smoothness to it that gives the sound a warm and pleasing quality. There is a slight roll-off to the high frequencies yet detail and extension is still good . Overall, these headphones can give a fun listening experience that can work well with all genres of music.

Koss provides a lifetime warranty for these headphones.

The ear cups can be folded into the headband. This further reduces its already slim design into something that is much more compact. When folded down, these headphones can easily fit in small bags.

The headband can easily be adjusted to fit a user's head. The assembly features sliding metal pieces which can easily be set to fit small to large heads.

Aside from headband adjustment, users can also adjust the clamping force of the ear cups using the Comfort Zone system. This changes how secure the ear cups attach to the headband, which results in either a loose or tight clamp.

These are eye-catching headphones because of their retro design. The unusual shape of the driver case and the blue accents definitely make these look unique.

These headphones may look thin and flimsy, but are actually much more durable than their look suggests. The headband is made out of metal and can take some flex without snapping. The plastics used also exude a quality feel.

When used on the go, these headphones get extra protection from the included carrying pouch. This pouch looks simple and is made out of pleather, which should protect these headphones from scratches.

Thick memory foam is used in the ear pads along with a velour material on the surface which feels great on the skin. These pads are also removable and washable, making them easy to maintain.
The headband also features padding with a reasonable thickness so the top of a user's head will not feel painful when wearing these.

The mic design integrates into the left ear cup very well. If you do decide to stow away the mic and push it up, it will look like the mic is just part of the ear cup instead of being a separate unit.

Explosions can sound really good with the G933 as the bass is quite powerful. You'll be able to experience a lot of rumble and punch from the lower frequencies. Also, the upper mids and the highs are quite boosted. This gives a nice thickness and warmth to the sound.
Voices from game dialogue can be clearly heard, while audio details are clear and also easy to distinguish.

The G933 Artemis is praised for its extremely long wireless range, up to 30 feet indoors and even 40 feet outdoors. Stability is also excellent: the wireless functionality doesn't distort the audio quality at all.

The G933 is quite sturdy and has a rugged exterior, but offers good comfort for users. Build quality is also excellent, with a combination of high quality plastic and metal being used in the headset's construction. Also, the it does not have a lot of creaks or unnecessary flex.

With the surround feature activated, sound direction from their various sources is much more distinct. This can help to heighten immersion.

This headset has adjustable lighting, so you can choose a RGB-color in the software suite of the headset. You can also adjust the equalizer, surround sound settings, and you can allocate shortcuts and macro's to programmable buttons on the left ear cup.

The included 4-pole audio cable allows the headset to be used without power, with smartphones or any other device as normal headphones.