4.4mm Upgraded Cable for i5 Planar Magnetic Headphones powerful 6Ж5N tubes are compatible with

6Ж5N tubes are compatible with audio devices such as BOX X2

widely applicable for decoding with computers

All components can be assembled by hand

Automatic signal detection saves energy by powering the subwoofer on and off intelligently

and treble controls

4.4mm Upgraded Cable for i5 Planar Magnetic Headphones powerful 6Ж5N tubes are compatible with1. 5m Dual 3. 5mm to 4. 4mm Upgraded Audiophile Headphone Cable. Crafted with 48 strand super copper wire, featuring a twisted braid design combined with an upgraded anti vibration weave, and gold plated pure copper connectors, this cable ensures high fidelity audio transmission and exceptional durability.