Quam 20W, Embossed Positions, 10-Step, UL Listed
Quam 20W, Embossed Positions, 10-Step, UL Listed

Quam 20W, Embossed Positions, 10-Step, UL Listed

Model: QC10

Category: 70V Volume Controls

Brand: Quam Nichols Company

Dealer pricing

The QC10 is a UL Listed, single-gang, 20W, ten-step, continuous rotary, audio level attenuator with an OFF position. Stainless steel faceplate with embossed positions and a black knob.

Intended Use - Indoor Environment

  • Primary Use - Attenuates audio power to any number of loudspeakers, up to 20W load. For use with 25V or 70V distributed audio systems.
  • UL Listed 813 Commercial Audio Equipment - When installed in accordance with supplied instructions and connected to supply circuits in accordance with ANSI/NFPA70, NEC, and AHJ.
  • Installation - Single-gang electrical box, 2-1/8"D

Audio Specifications

  • Power Rating - 20W Continuous
  • Attenuation (Ref: 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

Recommended Quam Components

Enclosures - Surface Mount: SE4W

Brand Name Quam
Category Type Corporate & Telework, Education, Retail & Hospitality, 70V Volume Controls
Color Black
Environmental Certification RoHS
Environmentally Friendly Yes
Form Factor Surface Mount
Model QC10
Material Stainless Steel
Product Type Audio Control Device
Vendor Name Quam Nichols Company

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