QB-044: audio amplifier

The QB-44 is a high-performance stereo D class amplifier designed to support analogue and USB/optical/ coaxial digital inputs for the global slot machine, kiosk and signage industries.

  • Dolby digital audio streaming by USB/optical/coaxial
  • Up to 2 channels ADC input with 16 bit
  • Codec output up to 8 channels with 16 bit
  • Passive aluminium heatsink (fan-less)
  • Noise distorsion SNR>95dB
  • Long-term supply 5+ years
  • Efficient operation class D
  • Standard 5.1 with optical 7.1 channels
  • 12V/ 24V power input

The QB-44 is a high-performance stereo D class amplifier designed to support analogue and USB/optical/ coaxial digital inputs for the global slot machine, kiosk and signage industries. Utilised in conjuntion with cutting-edge manufacturing technologym QB-044 provides high quality audio output for 5.1 channels as standard- and an option for up 7.1 channels -using either 12V or 24V poer input.

With signal transmission of unprecedent purity, QB-044 ensures optimim application performance in a wide variety of demaning enviroments.

Ground-breaking control of game sound, in a compact design- combined with Quixant's core world leading hardware and the unique differentiators of its renowed Gaming Ecosystem ® - provides the customer with a truly unrivalled one-stop gaming solution.