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20 Watt 25/70V 10 Step Attenuator (QC10)


Product Description

The QC10 is a 20 watt, 10 step rotary audio attenuator designed for use in 25V and 70V systems. The UL Listed QC10 features a single gang, stainless faceplate, with embossed position umbers and a black knob. The Quam QC10 attenuates audio power to any number of loudspeakers in a 25V or 70V distributed audio system, up to 20W load. 

  • Power Rating – 20W Continuous
  • Attenuation (25V, 70.7V line) – Position 10: Full Signal Position 9-3:-3 dB each Positions 2-1:-6 dB each Position 0: No Signal
  • Insertion Loss – <0.5 dB
  • Audio Connection – 10” long, pre-cut, color coded leads
  • UL Listed 813


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