PAIRING:
The first pairing worked well.
But every change between 2 BT transmitters makes me problems, though the headset apparently to save multiple devices been paired (find in the SA but not specified how many).
My UE Boombox alternates between the same BT stations automatically. It is therefore definitely the headphones.
REACH:
works much further than 10m with me. There is nothing to complain about.
COMFORT:
Gar not even that bad for the price! The pads are soft enough proof actually perform well. Around the ear, so no pressure on the earcups. The contact pressure can I find a bit strong, may not be suitable for hours of listening?
In the settings I miss nothing.
KLANG:
First impression: too much bass, characterized dull and muddy.
Having lowered the bass on smartphone and the highs slightly raised, but it sounds amazingly good. The basses are now quite dry and the heights are available - so it's not that something is missing - matched only unbalanced.
Compared with my several times as expensive AKG K271 transparency and depth is lacking.
Compared with Sony headphones without Bluetooth, which were about as expensive as the Philips, but the sound is roughly equally well (after I intervened with the tone controls).
In total silence I hear (as others have written) on the right side slight disturbances.
Although I sometimes like to hear soft music - I've never been the background noise perceived when music is playing. Mostly it goes even under in background noise coming from somewhere in the room. Not optimal, but in my opinion not a killer criterion.
The headphones go quite noisy, but not up to the pain threshold.
CONCLUSION:
Who ever wants to use devices with changing the earphones, should check whether it has the same problems with it as I or equal to another product.
Who does not like bass-heavy sound and the transmitter side has no tone controls (EQ-app), will be with the sound also dissatisfied.
For all other headphones are recommended - especially for the price (less than 70 EUR).
Despite the bitchy switch between (my) two BT devices and the noise (which should manage Philips but better!), I draw from only 1 star because the overall product for the price in my opinion fits somehow.