Code: 03-11-0010

Helix Dark Blue 4  is a 4-channel amplifier with active cross over network is integrated with active frequency crossover for Highpass, Lowpass and Bandpass.  It is perfectly equipped 4-channel power amplifier with a high-quality futuristic design. Helix Dark Blue 4 power amplifier is the right choice for young and young-at-heart car audio enthusiasts.


In stock

In stock


Key Features

  • RMI (Real mixed input) for the formation of an optimized mono composite signal from left and right channel ·Integrated electronic frequency switch
  • 5V or 8V inputs can be connected to each source of signal
  • Power Supply switch mains adapter for oversize output performance on smallest area
  • Smart noiseless on and off prevents switching on/off of noises (pop noise) also during interconnection of different devices
  • Intelligent protection electronics during overheating and over- and under-voltage
  • Separate loudspeaker protective circuit with current limitation in the case of short-circuit at the loudspeaker, impedance falling below and false connection
  • ADC anti Distortion Choke (current-compensated entrance throttle) for the removal of disturbances
  • 1% exact components for perfect sound quality
  • 24 carat gold plated solid connection terminals for signal and power transmission without any loss
  • CPS (Colour Protection system) diagnostic system
  • Temperature-optimized heat sink of SI aluminium for optimum development of performance.