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Add to SafariWhen comparing Superlux HD 681 vs Phiaton BT 220 NC, the Slant community recommends Superlux HD 681 for most people. In the question“What are the best headphones?” Superlux HD 681 is ranked 5th while Phiaton BT 220 NC is ranked 63rd. The most important reason people chose Superlux HD 681 is:
The HD681 will not put a lot of strain to your neck and head, even for long periods. Coming in at around 220 g, they are relatively light. This is due to the use of plastic as the primary build material, along with small metal tubes on the headband frame instead of large plastic or metal parts.
Specs
Question Ranking
Pros
Pro Not tiring to wear
The HD681 will not put a lot of strain to your neck and head, even for long periods. Coming in at around 220 g, they are relatively light. This is due to the use of plastic as the primary build material, along with small metal tubes on the headband frame instead of large plastic or metal parts.
Pro Bass and treble are emphasized
These headphones have what is called a V-shaped sound signature where the bass and treble is boosted while the mids take a backseat. The bass is powerful, deep and satisfying. Listening to bass heavy music will certainly be a good experience. The boosted treble makes audio detail up front, so nuances in the music can be clearly heard.
Pro Fairly wide soundstage
Due to the semi-open design, the sound is not completely trapped inside the ear cup housing. This gives the sound a wider, more natural feel.
Pro Minimal wire hassle
You’ll have minimal issues with headphone wires. While there is a cable connecting the earpieces to the active noise cancelling module, you can eliminate the need for a cable from the module to your source device if the source is Bluetooth capable.
Pro Decent noise cancelling
These headphones can block out a decent amount of ambient noise. The active noise cancelling filters out most high and mid frequency noise. To further reduce low frequency noise, you’ll want to switch the eartips to the Comply foam ones.
Pro Can function as wired headphones
Should the battery run out, you can still use these headphones in wired mode. There is a micro-USB to 3.5mm cable included so you can connect the ANC module to your source device. You won’t get active noise cancelling in this mode though.
Pro ANC module has a lot of functions
The ANC module doubles as a remote, and gives you a lot of control over phone and music functions. There is a dedicated button for answering calls, a switch to turn ANC on or off, as well as buttons for volume adjustment and play/pause.
Cons
Con May feel cheap and flimsy
The plastics used in the construction of these headphones are not of the best quality. They feel flimsy and will often flex and rattle.
Con Thin ear pads may cause comfort issues
The ear pads are made of cheap feeling synthetic leather which can get warm rather quickly. To potentially add more discomfort, the cushioning inside these ear pads is quite thin, and can hurt the area around your ears when worn for many hours straight.
Con Mids can be lacking
Some may find the mids to be inadequate. Vocals, guitars and other sounds in the mid-frequencies may sound distant or too soft.
Con Treble can be harsh
While the bass benefits greatly from the V-shaped sound signature, the highs are boosted by quite a lot, and can make the treble sound too harsh for some. Cymbal hits for example can be too washy and near distorted and can be fatiguing.
Con Bass lacks power
If you’re a bass-head, then these headphones may not be for you. While the low-end is present, it is not very powerful. Bass hits do not have a lot of punch and rumble.
