Hifiman HE-R9 Dynamic Closed-Back Headphones (Open Box) Version:wireless micro iDSD Diablo DAC/amp

micro iDSD Diablo DAC/amp

You can simply switch from a video on your tablet to a call on your mobile phone

allowing you to change cables anywhere

More than able to reproduce tone

with a closed-back construction

Hifiman HE-R9 Dynamic Closed-Back Headphones (Open Box) Version:wireless micro iDSD Diablo DAC/ampBest sounding Dynamic Drivers High sensitivity thanks to HIFIMAN's use of a rare earth magnet Topology diaphragm for detailed high frequency response to 35kHz Advanced voice coil HIFIMAN Topology Diaphragm The "Topology Diaphragm refers to a diaphragm featuring a special Nano particle coating applied to its surface. The result is a more natural and detailed sound than what is typically achieved in True Wireless earphones. The idea behind the new