DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter for Astell&Kern Players - Discontinued best headphones - Golden Ratio Palladium Plated

- Golden Ratio Palladium Plated Silver & Litz Silver Hybrid

85 V lithium ion battery (built-in)

Using Edge-AI (Artificial Intelligence)

Equipment of the required high standard is costly

DD ddHiFi DJ44K M2 4.4mm Ground Pin Adapter for Astell&Kern Players - Discontinued best headphones - Golden Ratio Palladium PlatedDJ44K M2 4. 4mm Ground Pin Adapter Exclusively for Astell&Kern Players Making 2. 5mm balanced even stronger Thanks to the interface uniformity of Astell&Kern players, the DJ44K M2 is able to convert almost all the players with both 2. 5mm and 3. 5mm jacks to 4. 4mm balanced output. After inserting the 2. 5mm and 3. 5mm plugs of DJ44K M2 into the jacks of the player, the 2. 5mm plug is responsible for the balanced signal output, while the 3. 5mm plug