STAX SRM-500T (Demo) A fixed output level is

A fixed output level is also available if you wish to connect the X30 to an external preamplifier

The position can be adjusted by the slider parts with 9 step clicking system

The X30 benefits from two toroidal transformers that power the analog and digital parts of the device independently to avoid interference

open-air type enclosure ●Sound element shape: large round shape ●Fixed electrode: MLER-3 (Multi Layer Electrodes) ●Frequency response: 5 - 42

Polyethylene insulation

STAX SRM-500T (Demo) A fixed output level isNew STAX SRM 500T Vacuum tube output driver unit for STAX earphones STAX introduces a new vacuum tube output driver unit SRM 500T, the successor model of SRM 006tS. STAX custom made low noise DUAL FET is installed on First Stage and the vacuum tube is installed on Output Stage. STAX continued to use the traditional circuit design which is perfect for STAX vacuum tube driver and improved the power efficiency. Finally SRM 500T achieved the sound quality