Threshold S/350e Power Amplifier

150 Watts/channel into 8 Ohms

A classic STASIS stereo amplifier returns…at a new highly affordable price

s350-1-1-1024x531 Threshold S/350e Power Amplifier

  • High-current class A/AB output stage
  • Classic STASIS design
  • Balanced and single-ended inputs
  • Massive custom toroidal power transformer
  • Easily drives low-impedance reactive loudspeaker loads
  • Low-noise solid-state design
  • All discrete components
  • Accurate, detailed reproduction
  • Minimal feedback
  • No transistor glare
  • Direct coupled input to output for tight, extended bass
  • Premium components
  • Isolated power reserves for
  • voltage and current gain stages
  • Gold-plated RCA jacks & XLR connectors
  • Custom high current speaker output terminal posts
  • Traditional Threshold rugged chassis construction
  • High reliability
  • Designed in the USA
  • Hand built by Threshold International Ltd. (Joint-venture with Dorchase Industrial Ltd., Hong Kong)

Nominal Power Output: 150 Watts per channel at 8 Ohms, 300 Watts per channel at 4 Ohms
Bandwidth Response: flat
DC to –3dB @ 100kHz
Noise: no greater than –100dB referenced to rated output
Distortion: less than 0.1% (@1kHz, rated output power @8 Ohms)
Input Impedance: 50k Ohm (RCA): 600 Ohm (XLR)
Finish: Natural Aluminum
Dimensions and Weight: 19″ W x 8.75″ H x 13.25″ D, 48.26 cm W x 22.3 cm H x 33.7 cm D
Weight: 54 lb/25 kg