STAX SR-L500MK2 Headphone Amps The new housing design is

The new housing design is a back-loaded horn

Six independent input gain adjustments

5mm single-ended input and output

A complete STAX bundle pairing the SR-L700 MK2 Lambda earspeaker with your choice of the SRM-700S solid-state or SRM-700T hybrid energizer

USB-C to USB-B cable

STAX SR-L500MK2 Headphone Amps The new housing design isThe SR L500 MK2 is the updated entry point to STAX's Lambda series earspeakers, now featuring a detachable cable and refined driver for improved acoustic performance over its predecessor. An excellent introduction to what electrostatic listening sounds like. Type and Technology Over ear, open back, electrostatic. MLER (Multi Layer Electrode) fixed electrode from the Lambda series driver family. Pro bias (5 pin) connection. Detachable cable, a new