Pure, transparent sound with the renowned AIR-TIGHT musicality derived from our time-tested valve technology.

Useful auto-bias system for safe and reliable operation under parallel push-pull configuration.

100% hand-elaborated, point-to-point, PCB-free wiring for stable, long-life performance.

Luxurious cosmetics featuring thick aluminium extruded front & rear panels, bias balance meter.

Headphones Output


Output power 22W+22W, 4Ω/8Ω (rms)

Valves employed EL84(6BQ5/6P14)x8, 12AX7x1, 12AU7x2

Input impedance 100kΩ

Output impedance 4Ω, 8Ω

THD 1%(1kHz)

Frequency response 20~25kHz

Input sensitivity 230mV

S/N ratio 90dB

Dimensions 358(W) x 295(D) x 173(H)mm

Weight 15kg