Sennheiser HD 800S Headphone & HDV 820 Amplifier Bundle 6.35mm female Duo’s complete Tia System reduces

Duo’s complete Tia System reduces unwanted resonance and distortion by allowing the 9mm Dynamic Driver + Tia High Driver to radiate freely into the single large Tia bore with no obstructions to the front of the drivers

8 drum slots

RAVENNA & MADI

since many parts can be exchanged and replaced

Each row of holes are responsible for the uniform distribution of sound in each frequency

Sennheiser HD 800S Headphone & HDV 820 Amplifier Bundle 6.35mm female Duo’s complete Tia System reducesHD 800S & HDV 820 A legendary combination Upgrade your audio experience and complement your amplifier with its high end audiophile headphone for ultimate acoustic performance. HD 800 S The audiophile headphones all others are measured against. Reference class open back audiophile headphones Open back design 56mm ring radiator transducers German craftsmanship Detachable cable Smashes the ceiling for critical listening Combining the care devoted to a