Accessories

The ERD8U is a UL Listed, 275 CID, round, steel loudspeaker back box with a circular, molded polystyrene damping pad fitted to the inside top of the enclosure, with four (4) welded tie-off straps.

Learn More

The ES-8 is a 3 ?" deep, 430 CID, recessed mount, steel backbox with an acoustic foam liner and a white, powder coat finish.

Learn More

The ES-8S is a 6" deep, 690 CID, square, recessed mount, steel backbox with an acoustic foam liner and a white, powder coat finish.

Learn More

The ES8-CK is a 3 ?" deep, recessed mount, steel enclosure for the Quam C5/BU/CK1/S clock baffle assembly (sold seperately).

Learn More

GENERAL DESCRIPTION

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

Learn More