{"product_id":"quam-nichols-company-qc10-attenuator-70v-volume-control","title":"Quam Nichols Company QC10 Attenuator 70V Volume Control","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe QUAM NICHOLS COMPANY QC10 is a 70-volt attenuator with embossed volume positions, designed for use in distributed audio and commercial sound systems. Attenuators in this category allow field technicians and audio system installers to set and control speaker volume at individual zones without returning to the central amplifier. The embossed position markings provide tactile and visual confirmation of each volume setting, improving reliability during installation and routine service.\u003c\/p\u003e\n\u003cp\u003eThis attenuator is suited for 70-volt distributed audio installations common in commercial, institutional, and light industrial environments. These systems are standard in facilities such as schools, offices, retail spaces, and warehouses where multiple speakers are driven from a single amplifier across long cable runs. The QC10 is sold individually and is intended for integration into ceiling, wall, or surface-mount speaker assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 70-volt distributed audio systems\u003c\/li\u003e\n  \u003cli\u003eEmbossed volume positions for clear, tactile level setting\u003c\/li\u003e\n  \u003cli\u003eSuitable for commercial and institutional sound system installations\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit for flexible deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style volume control attenuator for 70-volt distributed audio speaker systems in commercial and institutional applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of 70-volt attenuators should be performed by a qualified audio systems technician or licensed low-voltage contractor. Disconnect and de-energize the amplifier before wiring the attenuator into the speaker line. Follow applicable local low-voltage wiring codes and manufacturer wiring diagrams for proper line-level connection. Verify polarity and impedance matching at each zone before restoring power to the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: 70-volt distributed audio\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: QUAM NICHOLS COMPANY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: QC10\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QUAM","offers":[{"title":"Default Title","offer_id":51687447363890,"sku":"QC10","price":120.63,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/quam-nichols-company-qc10-attenuator-70v-volume-control","provider":"Voomi Supply","version":"1.0","type":"link"}