Tag noise cancelling headphones

pxc-550

Sennheiser PXC 550 Wireless Headphones Review

Sennheiser PXC 550 Pros&Cons Pros  Great noise-cancellation Comfortable Good sound Interesting features Long battery-life Cons  A bit pricey Somewhat questionable design elements Dodgy Bluetooth pairing Sennheiser PXC 550 Specs Impedance: 46Ω (Passive) / 490Ω (Active) Frequency response: 17Hz ~ 23kHz SPL: 110dB Connectivity:…