Kennerton Thror Planar Magnetic Open Back Over-Ear Headphones (Open Box) Material:Bog Oak (minor box wear) Impedance 10 Ohm at 1

Impedance 10 Ohm at 1 kHz

it cancels far more noise across the frequency range than a passive product

0 ‘A’ female connector

the built-in smart detection system will start automatically to detect the headphone impedance and self-adjust to

6CA4 vacuum tube x 2

Kennerton Thror Planar Magnetic Open Back Over-Ear Headphones (Open Box) Material:Bog Oak (minor box wear) Impedance 10 Ohm at 1PLANAR MAGNETIC OPEN BACK OVER EAR HEADPHONES HIGH FIDELITY HEADPHONES FOR PROFESSIONALS AND AUDIOPHILES The headphones represent the essential tool for the most demanding professionals. The only objective: to be the ultimate tool for high quality playback. These headphones incorporate a remarkable evolution of the planar magnetic driver and an extremely open design aiming to make the headphones disappear, for the benefit of the sound. These