GUSTARD X30 4x ES9039SPRO Pre-Owned The system generates the 580V

The system generates the 580V bias required for Pro Bias electrostatic headphones

Compatible with Kuzma and Stogi standard arm mounts

Connects naturally with the Audiobyte Super Hub for I2S input

Four OPT quality levels available

GUSTARD X30 4x ES9039SPRO Pre-Owned The system generates the 580VThe Gustard X30 is the company's reference delta sigma DAC, built around four ESS ES9039SPRO chips in a fully balanced quad mono configuration, with Gustard's proprietary ACSS current output, network streaming, and a 10MHz external clock input for master clock synchronization. The most technically specified DAC in the Gustard lineup. Type and Technology Reference DAC and network streamer. Four ESS ES9039SPRO DAC chips in a quad mono fully balanced