Ferrowyn F1 · open-back Demo · invented brand

Hear the room,
not the headphones.

Solid aluminium cups, a 50 mm driver and nothing that rattles. Made for mixing late and listening long.

Built to disappear on your head

Sound leaves the cup instead of bouncing inside it, so the stage feels wide and the bass stays tight.

A single 50 mm driver, tuned by ear. Voices sit where they were recorded.

Suspension band and velour pads that breathe, so hour four feels like hour one.

Each cup starts as a block of aluminium. Every part screws in, so pads, band and cable can be replaced instead of the pair.

Type	Open-back, over-ear
Driver	50 mm dynamic
Impedance	38 Ω, easy to drive from a laptop
Weight	310 g without cable
Cable	2 m, detachable, 3.5 mm with 6.35 mm adapter

Ferrowyn and the F1 are invented for this demo; the specifications describe an imagined product.

First batch in spring. No payment now.