ZeroUno PLUS ULTRA

Triode & jFET Hybrid Premium DAC and or Preamplifier.

Detailed description HERE

Instruction HERE

Description

PREAMPLIFIER WITH INTEGRATED THE ZEROUNO DAC ULTRA
  • 4 or 6 digital inputs: 4 in any combination between RCA, XLR or BNC, OPTIC, USB and i2S-HDMI or i2S-RJ45 (optionals).
  • 2 analog inputs, XLR optional
  • Analog volume control.
  • ECC88/ECC82 in parallel with jFET SK170.
  • DSD core – SABRE32 with amorphous transformers output
  • No global feedback.
  • 30Vpp output swing
  • ultralow-noise power supply
  • ultra-low jitter clock
  • 19 separated power supplies