When using OPAMPs in an amplifier, it’s almost impossible to achieve high voltage output along with high current output, especially on portable devices. Using a TPA6120 at the buffer stage to achieve a 750mA output current has been the solution by some engineers. But with their 10Ω output impedance, this solution isn’t ideal for lower impedance headphones or IEMs.
In response, iBasso presents the AMP8 MK2 with both high voltage and high current output while maintaining low output impedance with excellent measurements. It really complements the premium performance of the DX240 giving you even more choices when playing the music you enjoy!
4.4mm Headphone Out
3.5mm Headphone Out