STAX SRM-400S DAC an impractical process that discourages

an impractical process that discourages fine-tuning in practice

an EF86-based MM phono preamplifier with active series-resistor-less RIAA equalization and its own 5Y3 choke-filtered supply

solid-state DAC chip ESS Sabre ES9038PRO DAC resolution Up to 768kHz/32bit

closed-back Transducer type Planar magnetic Magnetic structure Proprietary magnet array Phase management Fazor Magnet type Neodymium N50 Diaphragm type Ultra-thin Transducer size 106 mm Frequency response 10 Hz - 50 kHz THD <0

and considerably better than they would with a dented cone

STAX SRM-400S DAC an impractical process that discouragesThe STAX SRM 400S is STAX's mid tier all stage FET electrostatic driver, the successor to the SRM 353X, bringing the fully FET configured DC amplifier architecture of the flagship SRM 700S to a more accessible price point with improved power efficiency and a more rigid, vibration resistant chassis. Type and Technology All stage FET DC amplification electrostatic driver. STAX custom made low noise dual FET in the first stage, with FET also installed in