IKKO Zerda ITM01 Portable Headphone Amp/DAC final sale The W9 is superior in

The W9 is superior in its custom port tuned design

A φ6mm drivers in minimally designed earphones

8mm driver for powerful

Custom made cable

IKKO Zerda ITM01 Portable Headphone Amp/DAC final sale The W9 is superior inIKKO Zerda ITM01 Portable Headphone Amplifier, 3. 5mm Audio DAC Detachable Magnetic Cable Adapter, Use ESS9298 High Performance Custom DAC Chip,Full System Compatibility3. 5mm Type C Lightning Three Modes Can Be Switched Freely ITM01 headphone amplifier has three modes of game, movie and audio. You can switch arbitrarily to enjoy different sound experience in different application scenarios, and ITM01 also can be applied to all your game consoles,