When comparing AfterShokz Trekz Titanium vs Sennheiser PXC 550, the Slant community recommends Sennheiser PXC 550 for most people. In the question“What are the best headphones?” Sennheiser PXC 550 is ranked 4th while AfterShokz Trekz Titanium is ranked 59th. The most important reason people chose Sennheiser PXC 550 is:
The feature works really well in preventing outside noise from intruding into your music listening experience. Also, there are very little to no reports of a feeling of pressure in the ears when the feature is active.
Specs
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Pros
Pro Great sounding wireless bone conduction headphones that are convenient to use
The sound that these headphones produce is comparable to in-ear headphones, so you'll be able to get a good listening experience. These can also connect to two devices simultaneously via Bluetooth, so you'll be able to switch to different audio sources on the fly.
Pro Can pair with two devices simultaneously
It'll be easier for you to switch between the Trekz Titanium's audio sources. These headphones can connect to two devices at the same time, and you can switch between sources at the press of a button. Other wireless bone conduction headphones can only connect to one at a time.
Pro Very good build quality
These headphones are built really well and should last you many uses. The transducer housings are made of high quality plastic, while the neckband features a titanium core with a silicone coating, so it is durable, lightweight and fairly flexible.
Pro Comfortable as these do not go in/on ear
These headphones will not put any strain in or on the ears. These sit just above the area of the ears when worn which could help minimize discomfort.
Pro Lightweight and won't strain the head or neck
The connecting band is thin and light, and both transducers are quite small so not much weight will be applied to a user's head.
Pro Clamping force is just right
The flexible connecting band accommodates a wide range of head/neck sizes. This minimizes pinching or discomfort yet can stay securely on the head.
Pro You can take phone calls with these headphones on
These feature an integrated microphone. At the press of a button on the in-line remote, you can answer phone calls which is very convenient.
Pro Ear plugs are included if you prefer to block out noise
You can opt to use the included earplugs with these headphones. This will result in a music listening experience that is quite similar to traditional earphones where some of the ambient sound is blocked out.
Pro Good battery life
While the headphones advertise a 6-hour battery life, they can easily surpass that threshold if you don't listen to them at full volume.
Pro Effective noise cancelling
The feature works really well in preventing outside noise from intruding into your music listening experience. Also, there are very little to no reports of a feeling of pressure in the ears when the feature is active.
Pro Powerful bass with good detail on the mids and highs
The sound tuning of these headphones is focused on the lower frequencies. The bass is quite powerful with good sub-bass extension. Users who listen to a lot of hip-hop, dance and bass-heavy music will certainly enjoy the oomph that these headphones can give. The mids sound natural and smooth, yet the lower regions of these frequencies can be overwhelmed by the powerful bass. The highs are crisp and clear though, which prevents the sound from getting too muddy.
Pro Comfortable to wear for long periods
Soft foam and leather are used in the interior and exterior of the ear pads respectively which makes them feel really soft and smooth on the head. The same material choices can be found in the headband.
Pro Headphones automatically pause/play when put on/removed
The Smart Pause feature detects if you are removing or putting on your headphones. These gestures will trigger the music to pause or play automatically.
Pro Right ear cup functions as remote
When in wireless mode, you do not need to use buttons in order to control the functions of the headphones. The right ear cup lets you control the headphones through touch gestures. You can swipe left or right for next or previous track, swipe up or down to increase or decrease the volume or tap on the ear cup to pause or play track as well as answer or end calls.
Pro Noise cancelling levels can be adjusted
You can set just how much noise is cancelled by the headphones, from maximum active noise cancelling, to an ambient mode which allows some sound into the headphones. You can also turn the feature off entirely.
Pro Great passive noise isolation
These headphones are quite effective at preventing sound leakage, and also passively block out noise really well. This is achieved by the closed ear cup design along with the effective seal from the leather-surfaced ear pads.
Pro Can fold down for easier travel
You can twist the ear cups and then fold them into the headband for a smaller, more travel friendly size. In this state, it should take up a lot less space inside your bag for less hassle when used on the go.
Pro Companion smartphone app offers extra functionality
Sennheiser offers the CapTune smartphone app which allows users to see the battery level of the headphones, adjust the headphones' EQ, and control other functions.
Pro Carrying case gives headphones extra travel protection
The case is made from a tough fabric material which should protect the headphones from minor bumps and scratches.
Cons
Con May sound dull or flat to some
The sound that these headphones produce will not wow anyone. Bass is present but sounds quite loose while the mids and highs sound thin. With these, sound quality is compromised in favor of portability, convenience and added awareness of your surroundings.
Con Can cause a potentially uncomfortable tingling sensation on your head
Some experience a tingling sensation on their head, especially when listening at higher volumes. This can be attributed to the bone conduction tech, which uses the bone structure of the face for the sound waves to travel through.
Con Can stop working under excessive sweat
The headphones are IP55 certified and while it generally suggests that they are sweat resistant some users have reported their headphones failing from sweat.
Con Gesture tracking can be too sensitive
Simply brushing your finger onto the right ear cup can trigger a command for the headphones. This can be annoying for some people.
