About Us
  Signature Series
 
  Signature Servo Ultra-Class-D Amplifier
  Novel Adaptive PWM Power Processor  
  Novel Adaptive PWM Power Processor minimizes distortion and optimizes efficiency. Unlike conventional Class-D designs our Ultra-Class-D& trade; inherently rejects power supply variations.  
  Massive Low-Noise High-Power Toroidal Isolation Transformer  
  Oversize 6.4-kg (14 lb) advanced-generation transformer allows for an open-architecture Class-D system. Ensures prodigious output and ultra-quiet operation through what is virtually a complete reduction in stray magnetic fields.  
  Opto-Coupled Inputs  
  Opto-Coupled Inputs offer better isolation and lower noise.  
  Precision Components and Dual-Sided Military Spec (FR-4 rated) Glass/Epoxy Circuit Boards  
  Precision Components and Dual-Sided Military Spec (FR-4 rated) Glass/Epoxy Circuit Boards ensure superior high-end performance and long-term reliability.  
  CNC / EDM-Machined Amplifier Panel  
  Ultra-rigid construction and substantial heatsink.  
  Advanced Output Stage  
  Advanced Output Stage increases switching speed and efficiency. Unlike conventional Class-D designs which use slow built-in diodes of the output MOSFETS, our Ultra-Class-D& trade; design steers circulating currents to ultra-fast diodes (ten times faster!).  
  Proprietary Voice Coil Temperature Sensor  
  Should the voice coil overheat, the amplifier output is reduced until voice coil cools down.  
  Amplifier Temperature Sensor  
  Amplifier Temperature Sensor maintains safe operating temperatures even under extreme conditions.  
  Short-Circuit Protection  
  Short-Circuit Protection reacts within 10 µs.  
 
Awards