HEDD HEDDphone AMT Driver Headphones (Open Box) usb cables 5mm (1/8″) stereo plug and

5mm (1/8″) stereo plug and beryllium copper MMCX connectors

Multi-purpose transmitter

control over Sennheiser’s stunning signature sound is at the tip of your fingers

at home or out and about

in the same cognac and mocha colour scheme

HEDD HEDDphone AMT Driver Headphones (Open Box) usb cables 5mm (1/8″) stereo plug andA New Chapter in Headphone Technology HEDD is proud to introduce the first full range Air Motion Transformer headphones to audiophiles and recording artists worldwide. The Air Motion Transformer (AMT) is an electrodynamic transducer that allows to move air significantly faster than common voice coil, magnetostatic (planar) or electrostatic systems. Their traditional piston like movement is overcome by a folded diaphragm that squeezes out air four