Yanyin x HBB Mahina Electrostatic Universal In-Ear Monitor 6.35mm male Vacuum tube power supply upgrade

Vacuum tube power supply upgrade for WA7 Fireflies owners

You’ll find the 45 rpm adaptor stowed neatly in its slot beneath the deck

Plug material:  Copper with 24 carat gold plated

Vinyl Processor AUDIO PLAYBACK MP3: 32 - 320kbps (supports VBR) / 32

Total harmonic distortion: 0

Yanyin x HBB Mahina Electrostatic Universal In-Ear Monitor 6.35mm male Vacuum tube power supply upgrade2EST + 4BA + 1DD Tribrid Monitor 10mm Biodynamic Diaphragm Driver 4 American made Knowles Balanced Armatures Drivers 2 European manufactured Sonion EST Drivers Sophisticated Acoustic Engineering Strategy High Quality Graphene Silver Plated Cable ABOUT YANYIN Yanyin was started by passionate audio lovers who wanted to share better audio performance at more affordable price ranges. Putting audio quality at the forefront of their goals, Yanyin is