These are excellent wireless headphones. They sound a bit simpler than the hp50 to my taste. But this is an infinitely good sound quality for wireless headphones. To my surprise it supports an AAC codec for macs and iPhones. I did not find any mention of it in the specifications. It does not provide the same ease of use as AirPods but the sound levels it out. Noise canceling is not the most efficient I have heard, but it does not make the sound much worse. Very happy with the purchase. Especially at this price.
oluvI cannot understand what exactly is wrong, but they sound less juicy than the hp50, I would not say that the difference is significant, but it definitely is. Also please note that I tested them only on apple devices. AAC codec, not aptx HD. I was very surprised that they work by wire in both active and passive modes. I have not tested, but I suspect you can use them when the battery is completely discharged, in any case they work through the wire when they are turned off. I don't really hear a difference between wired/wireless modes other than the volume level. Sorry. Hope this helps somehow.
oluvJust compared HP50 and HP70 in wired mode one more time. HP50 has broader scene for sure. HP70 has less clear bass in my opinion, reminds me more about middle level Sennheisers sound. I don't really audiophile and can't explain this in words. Maybe @Arjestin right about mid-bass in discussion section. I'm just don't want to compare this headphones with hi-end wired ones. I compare this with other bluetooth headphones, momentum, sony, those horrible beats studio 3 (do not even consider this, please). And HP70 are great choice in this segment.
megazloGARBAGE PRODUCT THAT BREAKS FREQUENTLY!
3 stars on Amazon
By the way! Did you notice you have no warranty on these headphones! They earned only 3 stars on Amazon because they break! Why no warranty???
because NAD wants to unload these garbage headphones and DROP willing to victimize you to help NAD unload them!
So! After 30 days you are ANOTHER LOYAL CUSTOMER SCREWED BY DROP!!!!!
RVDIIIMy works well till the moment. But I agree with you, I don't think that there is any warranty here.
p.s. official NAD site has them for $224 now. I think they have better warranty.