Ferrum OOR Amplifier + Hypsos Single-Output Power System BUNDLE on-ear enabling stress-free operation

enabling stress-free operation

50mAh Earphone battery

When you take the soft

Material Gjallarhorn JM Edition Dusk

Mil-spec RIAA

Ferrum OOR Amplifier + Hypsos Single-Output Power System BUNDLE on-ear enabling stress-free operationOOR, the only headphone amplifier with a soul OOR fully Balanced analogue headphone amplifier Proprietary discrete power amp technology Proprietary 4 pin Ferrum connector for HYPSOS Balanced 4 pin XLR and unbalanced RCA headphone outputs OOR will redefine the category of headphone amplifiers. OOR will drive any headphones effortlessly to the max of their potential, while preserving the essence of the music it amplifies. Ultra low distortion, zero