Empire Ears ESR MKII Custom Fit In-Ear Monitors - Discontinued audio interface The switch for high and

The switch for high and low gain ensures that you  can use the K3 with a wide variety of headphones

Separation of the crossover between the mid and treble drivers also allows a greater level of instrument layering and imaging capabilities than the Provence or Barcelona

Your sound could enter a new level just by changing your eartips

Impedance: 16Ω ±1%

Empire Ears ESR MKII Custom Fit In-Ear Monitors - Discontinued audio interface The switch for high andThe Empire Studio Reference ESR has invariably found its way into the hands of recording and mixing engineers the world over. Endorsed by professionals from every corner of the globe, the ESR was the detail king of the Empire Ears line up, and now the MKII version's inclusion of a dual EST array raises the bar even higher. Presenting with a much larger soundstage and absolutely ludicrous resolution, the ESR MKII's exceptionally linear sound signature