When comparing beyerdynamic DT770 PRO vs Phiaton BT 220 NC, the Slant community recommends beyerdynamic DT770 PRO for most people. In the question“What are the best headphones?” beyerdynamic DT770 PRO is ranked 8th while Phiaton BT 220 NC is ranked 63rd. The most important reason people chose beyerdynamic DT770 PRO is:
These Beyerdynamics offer impressive sound isolation, keeping exterior noise out and your music in.
Specs
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Pros
Pro Impressive isolation and minimal sound leakage
These Beyerdynamics offer impressive sound isolation, keeping exterior noise out and your music in.
Pro Sits well over your ears
The DT770s are very comfortable to wear with deep and spacious ear pads. The velour material used on these are smooth and breathable, and the thick foam provides ample cushioning. These headphones can be worn for long periods of time with ease.
Pro Good soundstage for closed back headphones
The DT770 Pro, when amped properly, creates an open feeling sound stage that is very impressive for a headphone with a closed design.
Pro Great sound quality with deep and powerful bass
The bass is not overpowering. Instead, it is clean and controlled. The overall sound signature is focused on the bass but the mids and highs are in no way lacking either.
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 require extra power/amplification for optimal sound
Depending on which model is purchased (16/80/250-ohm), your system may have trouble powering them to get a full sound and comfortable volume. 16/80-ohm should work fine in most systems. If not, you may need an external amplifier.
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.
